| 单词 | peduncle |
| 例句 | The peduncle attaches the flower to the plant. Fundamentals of Biology 2015-01-01T00:00:00Z Nudged ahead by sunshine and highs in the 50s last week, the buds hit Stage 4 out of 6 on Saturday, known as peduncle elongation. Cherry blossoms are probably about a week from peak bloom 2023-03-13T04:00:00Z However, if they were to advance beyond the fourth stage of bloom, known as peduncle elongation, when buds are tender and exposed, damage could occur. Spring is awakening weeks early in the D.C. area. This could be a problem. 2023-02-16T05:00:00Z Ascending sensory feedback, entering through the inferior cerebellar peduncles, provides information about motor performance. Anatomy and Physiology 2013-06-19T00:00:00Z “Unfortunately,” it added, “at some point between then and summer 2018 she encountered gear and was seen with new entanglement wounds on her peduncle and back.” Endangered North Atlantic right whales experience mini baby boom 2019-04-13T04:00:00Z About 70 percent of the cherry blossoms are in this budding stage, known as peduncle elongation. Can the cherry blossoms survive this cold, snowy week? 2017-03-14T04:00:00Z On average, peak bloom occurs about a week after peduncle elongation, although it can occur more quickly if the weather is warm or a little slower if it’s cold. Cherry blossoms are probably about a week from peak bloom 2023-03-13T04:00:00Z The National Park Service said this week that 70 percent of the buds are in this stage, known as peduncle elongation. Cherry blossoms are a ‘wait-and-see game’ this year, but festival will go on 2017-03-10T05:00:00Z Collateral branches of these fibers synapse on neurons in the pons, which then project into the cerebellar cortex through the middle cerebellar peduncles. Anatomy and Physiology 2013-06-19T00:00:00Z Its horticulturalists monitor a specific group of Yoshino cherry trees to track them through the six stages to peak bloom: green buds, florets visible, extension of florets, peduncle elongation, puffy white and peak bloom. The weekend cold snap could be bad news for the cherry blossoms 2016-03-17T04:00:00Z She means a scar—probably from a propeller or boat strike—somewhere along the peduncle, a part of whale anatomy reaching from the tail fluke to the midback. How Harmful for Whales Is Shipping? [Excerpt] 2013-08-09T14:15:01.067Z Sterile flowers rather small; the fertile larger; peduncle nodding in fruit. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z An animal of the barnacle tribe, of the genus Lepas, having a fleshy stem or peduncle; a goose barnacle. Webster's Unabridged Dictionary 2012-03-24T02:00:23.513Z The output from deep cerebellar nuclei projects through the superior cerebellar peduncles to initiate descending signals from the red nucleus to the spinal cord. Anatomy and Physiology 2013-06-19T00:00:00Z The starry flowers of the Trillium hung on long peduncles, and the two-inch diameter of the ordinary blossom was doubled. Old-Time Gardens Newly Set Forth 2012-03-06T03:00:22.850Z Flowers.—Rather small; chiefly in simple axillary spikes or racemes, upon a commonly elongated peduncle; papilionaceous. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Ovary with 3 parietal few-ovuled placentæ; style filiform; stigma simple.—Creeping or floating in shallow water; the leaves 1-nerved, entire, notched at the apex; the peduncle solitary, sheathed at base. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z As has been already stated, the compound eyes are often set on movable peduncles. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z The tract then passes through the midbrain as the cerebral peduncles, after which it burrows through the pons. Anatomy and Physiology 2013-06-19T00:00:00Z The mesarch structure of the leaf-bundles is met with in a less pronounced form in the flower peduncles of some cycads. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 7 "Gyantse" to "Hallel" 2011-12-26T03:00:11.613Z Stems.—Scaly; thickened and knotty below, and bearing on their summits few or many clustered, one-flowered peduncles of about the same length. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Leaves channelled, linear; spikes 3–5, on unequal often recurved peduncles, ovoid, chestnut-brown; bracts ciliate-fringed; sepals taper-pointed, longer than the obtuse capsule; seeds not appendaged.—Alpine summits of the White Mts. and far northward. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z In these cases the peduncles may persist and may even be modified into spinous organs of defence. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z Amphicarpum is remarkable in having cleistogamic flowers borne on long radical subterranean peduncles which are fertile, whilst the conspicuous upper paniculate ones, though apparently perfect, never produce fruit. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 3 "Gordon, Lord George" to "Grasses" 2011-11-13T03:00:13.177Z The evidence afforded by normal and abnormal flowers appears to be in favour of the following interpretation: The peduncle is a shoot bearing two or more carpels. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 7 "Gyantse" to "Hallel" 2011-12-26T03:00:11.613Z Flowers.—Bright to pale blue, rarely white; in dense clusters about three inches long, terminating the usually elongated, somewhat leafy peduncles. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Fruit small obliquely ovate pointed drupes, each raised on a slender stalk which appears after flowering; the spadix itself also then raised on an elongated thread-form peduncle. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z In the development of the Phyllopod Branchipus, the eyes are at first sessile, and the lateral lobes of the head on which they are set grow out and become movably articulated, forming the peduncles. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z Female flowers two or more in a cluster, from the end of the new growth of the season, which becomes the common peduncle or fruit-stalk of a single nut or cluster of nuts. The Nut Culturist A Treatise on Propogation, Planting, and Cultivation of Nut Bearing Trees and Shrubs Adapted to the Climate of the United States 2011-11-12T03:00:31.793Z The part of the pericarp attached to the peduncle is the base, and the point where the style or stigma existed is the apex. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" 2011-08-15T02:00:28.473Z Flowers.—Bright blue; in loose clusters on stout peduncles. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Differs from the variety of n. 69 chiefly in its more cespitose habit, its densely glaucous-blue covering, very slender culm, and very long and filiform peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z In the majority of the Decapoda there is a saccular invagination of the integument in the basal segment of the antennular peduncle having on its inner surface “auditory” setae of the type just described. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z Barnacles of another kind are those furnished with a long stem, or peduncle, which Sir Robert Moray described as "round, hollow, and creased, and not unlike the wind-pipe of a chicken." Sea Monsters Unmasked and Sea Fables Explained 2011-07-11T02:00:07.857Z Bracts are occasionally persistent, remaining long attached to the base of the peduncles, but more usually they are deciduous, falling off early by an articulation. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z Scape, a naked peduncle rising from the ground. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Spikelets of 2 kinds, one in a terminal panicle, the other subterranean on radical peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The peduncle by which it is attached is but an extension of the floor of a gelatinous disk, corresponding to that of any Jelly-fish. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z In social ascidians the peduncles of a number of individuals are united into a common tubular stem, with a partial common circulation of blood. The New Gresham Encyclopedia. Vol. 1 Part 2 Amiel to Atrauli The adhesion of the peduncles to the stem accounts for the extra-axillary position of flowers, as in many Solanaceae. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z Flowers.—Axillary on solitary peduncles; sometimes becoming racemose by the diminution of the upper leaves to bracts. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Grain free.—Coarse grasses, with narrow flat leaves, and several or many slender spikes sessile upon an elongated peduncle. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Four tubes pass through the whole length of this peduncle, and open into four chambers, dividing the digestive cavity above into as many equal spaces. Seaside Studies in Natural History Marine Animals of Massachusetts Bay. Radiates. 2011-03-07T03:00:13.343Z The heads of Composit� are centripetal; but the branches or peduncles which bear the heads are usually of centrifugal order. The Elements of Botany For Beginners and For Schools The termination of the peduncle, or the part on which the whorls of the flower are arranged, is called the thalamus, torus or receptacle. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z Flower.—Solitary; pure white, turning to deep rose; peduncle one to three inches long. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Involucres 5–8, tubular, 1-fruited, suspended from the apex of the peduncle; perianth none. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z O. Olfactory fissure, over which the olfactory peduncle and lobe are situated. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Stalk, the stem, petiole, peduncle, &c., as the case may be. The Elements of Botany For Beginners and For Schools Longitudinal section of flower; v, bracteole on the peduncle; l, sepals; ls, appendage of sepal; c, petals; cs, spur of the lower petals; fs, glandular appendage of the lower stamens; a, anthers. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z Summit of the peduncle enlarging into a cup-shaped torus or disk, upon the upper inner surface of which are borne the calyx, corolla, and stamens. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Aquatic or marsh herbs, with scapes or scape-like peduncles, sometimes nearly leafless. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The middle peduncles form a large proportion of the white core, and their fibres terminate 395 in the grey matter of the foliated cortex of the hemispheres. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" That which supports each separate flower of the cluster is a Partial peduncle, and is generally called a Pedicel. The Elements of Botany For Beginners and For Schools The peduncle is simple, bearing a single flower, as in primrose; or branched, as in London-pride. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z Flower-heads.—Solitary; on naked peduncles from six inches to two feet long; large; three or four inches across; yellow; of disk- and ray-flowers. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Silky with long and weak hairs, or when old smoothish; leaves oblong; heads corymbed, on glandular peduncles.—Dry barrens, from S. New York and Penn., southward, near the coast. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The superior cerebellar peduncle is the most internal of these and decussates with its fellow of the opposite side so that the two tegmenta are continuous across the middle line. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Scape, a peduncle rising from the ground or near it, as in many Violets. The Elements of Botany For Beginners and For Schools When the primary peduncle or floral axis, as in fig. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z Flowers.—Small, crowded on a spadix, at the summit of a stout peduncle becoming six to twelve inches long. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Nearly smooth and glandless; stems diffuse; leaflets ovate-elliptical, reticulated; stipules ovate; flowers in heads on rather short peduncles; bracts broadly ovate, sharp-pointed.—Rocks, The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Extending horizontally backwards from the middle cerebellar peduncle, along the outer border of each hemisphere is the great horizontal fissure, which divides the hemisphere into its tentorial and occipital surfaces. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" A peduncle on which a flower-cluster is raised is a Common peduncle. The Elements of Botany For Beginners and For Schools The pistil is placed on the receptacle r, at the extremity of the peduncle. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z Its flowers are light lavender-blue, six lines or so long, and are borne in larger clusters, often two inches across, on long, naked peduncles. The Wild Flowers of California: Their Names, Haunts, and Habits 2012-02-17T03:00:37.163Z Like the last, but mostly appressed-silky, the leaflets linear, the smaller often oblong heads on distinct and sometimes slender peduncles, the pod round-ovate, acutish, 1½–2´´ long, hardly shorter than the calyx. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The white matter is more abundant in the hemispheres than in the median lobe, and is for the most part directly continuous with the fibres of the peduncles of the cerebellum. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Partial involucre, same as an involucel; partial petiole, a division of a main leaf-stalk or the stalk of a leaflet; partial peduncle, a branch of a peduncle; partial umbel, an umbellet, 76. The Elements of Botany For Beginners and For Schools Through the foramen passes a peduncle, by which the animal is in many species attached to submarine objects during at least a portion of its existence. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 3 "Borgia, Lucrezia" to "Bradford, John" A particularly handsome shrub, growing to a height of 5 feet, bearing large, drooping, cherry-red, urn-shaped flowers on long peduncles, the petals being very fine in texture. Trees and Shrubs for English Gardens Flowers diœciously polygamous, clustered or rarely solitary at the summit of axillary peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The upper part of the fourth ventricle is bounded by the superior cerebellar peduncles which meet just before the inferior quadrigeminal bodies are reached. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The thin extremity then acquires a mouth, and may be recognised as a stomachal peduncle, which is employed, as above indicated, in obtaining nourishment. The Romance of Natural History, Second Series Two pairs of muscles, apparently connected with the peduncle and its limited movements, have been minutely described by Hancock as having one of their extremities attached to this organ. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 3 "Borgia, Lucrezia" to "Bradford, John" This vulgar error, no doubt, originated in mistaking the fleshy peduncle of the shell-fish for the neck of a goose, the shell for its head, and the tentacula for a tuft of feathers. Folk-lore of Shakespeare Upright bushy shrubs; leaves all distinct; peduncles axillary, single, 2-flowered at the summit; the two berries sometimes united into one; calyx-teeth not persistent. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z More externally the mesial fillet is seen, while dorsal to the cerebellar peduncle is the posterior longitudinal bundle. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" In the one instance the force was applied to the beam of the horns, and the result was their fracture where they are united to the peduncles. The Romance of Natural History, Second Series Interior of dorsal valve. c, c’, cardinal process; b’, b’, hinge-plate; s, dental sockets; l, loop; q, crura; a, a’, adductor impressions; c, accessory divaricator; b, peduncle muscles; ss, septum. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 3 "Borgia, Lucrezia" to "Bradford, John" The leaves of the stem are bract-like and distant, the upper one or two subtending slender peduncles. Garden and Forest Weekly, Volume 1 No. 1, February 29, 1888 Seeds 1–4 in each cell, enclosed in a red aril.—Shrubs, with 4-sided branchlets, opposite serrate leaves, and loose cymes of small flowers on axillary peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z If the section happens to pass through the superior corpus quadrigeminum a characteristic circular area appears between the cerebellar peduncle and the fillet, which, from its tint, is called the red nucleus. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" A peduncle arising directly from the base of the plant, leafless or bearing bracts only. The Plants of Michigan Simple Keys for the Identification of the Native Seed Plants of the State The dorsal adjusters are fixed to the ventral surface of the peduncle, and are again inserted into the hinge-plate in the smaller valve. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 3 "Borgia, Lucrezia" to "Bradford, John" Whilst the young Lepas is closely packed within the larva, the capitulum, as known by the five valves, about equals in length the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. June.—Ornamental in autumn, by its copious crimson fruit, drooping on long peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z From its broad anterior end two white bands, the peduncles of the pineal body, pass forward, one on the inner side of each optic thalamus. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Slightly pubescent or glabrous; inflorescence loose, on peduncles much longer than the leaves Bush Clover, Lespedeza violacea. The Plants of Michigan Simple Keys for the Identification of the Native Seed Plants of the State The stem, or peduncle, by which the ball is held in the fall and winter, breaks up into a dozen or more threads or strands, that are stronger than those of hemp. A Year in the Fields Within the capitulum is the sack, which, together with the upper internal part of the peduncle, encloses the animal's body. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Pod terete or 4-angled, jointed; the joints oblong.—Glabrous herbs or shrubs, with pinnate leaves, and the flowers in umbels terminating axillary peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Each peduncle joins, along with the taenia semicircularis, the anterior pillar of the fornix of its own side. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The end of a peduncle or pedicel upon which the organs of a flower, or the flowers of a head, are attached. The Plants of Michigan Simple Keys for the Identification of the Native Seed Plants of the State In Puccinia the number of species is by far the most numerous; in this genus the spores are uniseptate, and, as in all the Pucciniæi, the peduncles are permanent. Fungi: Their Nature and Uses In Lithotrya alone the scales of the peduncle are moulted together with the connecting membrane. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Flowers few, sessile and capitate clustered on the mostly long peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Sometimes two ants combine their efforts; one, at the base of the peduncle, gnaws at the point of greatest tension, while the other hauls upon it and twists it. The Industries of Animals The stem of a solitary flower or the main stem of a cluster is called a peduncle; the stems of the separate blossoms of a cluster are called pedicels. Trees of the Northern United States Their Study, Description and Determination Clusters long, not much branched, with long peduncle. Manual of American Grape-Growing From the continued enlargement of the membrane of the peduncle, the scales come to stand, in the lower portion, some way apart. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Embryo large; no albumen.—Petioles and peduncles all from the tuberous rootstock, the centrally peltate leaves and the flowers large. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z In others the peduncle, or the stalk of the plant, is protected by a hedge, or chevaux de frise, of hairs. The Beauties of Nature and the Wonders of the World We Live In The large, solitary, sweet-scented, axillary flowers on peduncles half as long as the leaves. Trees of the Northern United States Their Study, Description and Determination Clusters more or less compound, usually shouldered, compact; pedicels thick; peduncle short. Manual of American Grape-Growing In some species of Pollicipes, the calcareous styles are not symmetrical or symmetrically arranged; and besides those first formed round the top of the peduncle, there are other and larger ones formed near its base. A Monograph on the Sub-class Cirripedia With Figures of all the Species. S. apétala, L. Annual, erect or ascending; leaves ciliate at base or glabrous; petals none or very small; peduncles always erect.—Dry soil, Mass. to Penn.; scarce, seemingly native? The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Pistillate flowers, two to eight, produced on a terminal peduncle, calyx four-parted, petals none, styles two to four, short, papillose. The Pecan and its Culture Corymbs of purplish flowers, small and hanging on long peduncles; appearing after the leaves. Trees of the Northern United States Their Study, Description and Determination Cluster of medium size, compact, simple; peduncle long. Manual of American Grape-Growing In Ibla the lower part of the peduncle is internally filled by cement, and thus rendered rigid. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Flowers on long slender axillary peduncles, solitary or sparingly clustered. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z In a glass I had placed it, on the dressing-table of my chamber, with its peduncle immersed in water. The Wild Huntress Love in the Wilderness Flowers large, � to 2/3 in., many in a corymb, on glandular peduncles. Trees of the Northern United States Their Study, Description and Determination Clusters medium in size, sometimes shouldered; peduncle slender; pedicel long; brush long, slender, green. Manual of American Grape-Growing The peduncle in this genus attains its greatest development. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Flowers large, solitary on long peduncles, usually nodding. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Each catkin is not more than half an inch long, on a very short peduncle, and with a rounded denticulated crest. Scientific American Supplement, No. 488, May 9, 1885 Fruit globose, large, 1 in. broad, red to bright yellow; peduncles not glandular. Trees of the Northern United States Their Study, Description and Determination Clusters medium to large, loose, with long peduncle. Manual of American Grape-Growing The peduncle varies much in length in the same species: in L. anatifera, it is occasionally above a foot long. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Leaves ovate, entire or sometimes 3-lobed, silky beneath; peduncles long; tails of the fruit very plumose.—Copses, The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Cones deciduous, from 8 to 15 cm. long, subcylindrical, often curved, the peduncle short; apophyses tawny yellow, prominently and abruptly convex, the umbo against the scale beneath; seed-wing long. The Genus Pinus Fruit a large, dry ball, hanging on a long peduncle, and remaining on the tree through the winter. Trees of the Northern United States Their Study, Description and Determination Bunch large, conico-cylindrical, well filled, with herbaceous peduncles; berries oval, beautiful golden-yellow color; skin moderately thick; flesh of rather neutral flavor; very good. Manual of American Grape-Growing The peduncle, in some specimens, was conspicuously covered with transverse plates of yellowish hard chitine. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Some of the outer filaments enlarged and more or less petaloid; peduncles bearing single large flowers; the thin sepals widely spreading. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The cone resembles that of P. excelsa, but is prevalently much shorter and with a relatively shorter peduncle. The Genus Pinus Fruit globular, solitary, 1 in. in diameter, hanging on long, 4-in. peduncles; remaining on the tree through the winter. Trees of the Northern United States Their Study, Description and Determination In India they use, for diarrhœa and vomiting, the viscid juice obtained from the petioles and the peduncles of the flowers. The Medicinal Plants of the Philippines In young specimens, peduncle nearly colourless; and in those under a quarter of an inch long in the capitulum, the top of the peduncle has not acquired its orange tint. A Monograph on the Sub-class Cirripedia With Figures of all the Species. May.—A pair of leaves with a peduncle between them, developed in spring from each of the opposite buds, gives the appearance of a whorl, whence the specific name. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z It can be recognized at once by the connate leaves that form the fascicle or by the remarkable stout curved peduncle of its cone. The Genus Pinus Fruit brown, cylindrical, more or less pendulous on slender peduncles. Trees of the Northern United States Their Study, Description and Determination The flowers white or pink, solitary; peduncle long and, like the petioles, covered with soft, short spines. The Medicinal Plants of the Philippines In fresh specimens, the orange ring at the top of the peduncle, and the broad purplish interspace between the carina and other valves, are characteristic. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Seed suspended.—Perennial herbs with radical leaves; those of the stem 2 or 3 together, opposite or whorled, and forming an involucre remote from the flower; peduncles 1-flowered, solitary or umbellate. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z A subtropical species, ranging from Guatemala to the northern border of Sinaloa in northern Mexico; remarkable for the length of the peduncle of the cone and for the prevalence of septal resin-ducts in the leaf. The Genus Pinus Catkins of flowers long and loose, on a peduncle; stamens usually 2; stigmas nearly sessile, thick, and recurved. Trees of the Northern United States Their Study, Description and Determination Flowers axillary or terminal, from 1 to 3 in number on a common long peduncle. The Medicinal Plants of the Philippines A specimen preserved during fourteen months in good spirits had only a tinge of orange left round the orifice and round the upper part of peduncle, and on the cirri. A Monograph on the Sub-class Cirripedia With Figures of all the Species. June–Aug.—Leaves and peduncles 3–6´´ long; flowers large in proportion. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z With both species the long peduncle of the conelet becomes overgrown by the basal scales of the ripe cone, which appears to be sessile. The Genus Pinus Sometimes the flower-stems or peduncles are branched, bearing two or three flowers, and in that case there may be a small green leaf or bract where the fork arises. The Apple-Tree The Open Country Books—No. 1 Flowers terminal, white, racemose, with 2 flattened peduncles. The Medicinal Plants of the Philippines Beneath the lowest aperture the two ducts run into the two prehensile antenn� of the larva, which, as usual, terminate the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. H. umbellàtum, L. Leaves oblong; peduncle and upper part of the stem glandular-pubescent; pedicels reflexed after flowering.—Hills around Lancaster, Penn., Prof. Porter, and Morris Co., The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Also, for the Lepas anatifera, a cirriped often found attached to vessels or timber by a long fleshy peduncle, sometimes 4 or 5 feet in length. The Sailor's Word-Book An Alphabetical Digest of Nautical Terms, including Some More Especially Military and Scientific, but Useful to Seamen; as well as Archaisms of Early Voyagers, etc. In the Ratafia cherry several flower-peduncles arise from a common peduncle, upwards of an inch in length. The Variation of Animals and Plants Under Domestication, Vol. I. Fruit a reniform nut enclosed in a pulpy pyriform body, formed by the matured disc and extremity of the peduncle. The Medicinal Plants of the Philippines Peduncle, rather longer than, and not above half as wide as, the capitulum; the latter being nearly 2/10ths of an inch in length: the membrane of the peduncle is thin, naked and structureless. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Embryo straightish, with a short radicle, and thin longitudinally plaited cotyledons.—Shrubs or small trees, with large and showy white flowers on axillary peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z This Fabricius had looked upon as a blemish, a scar left by a broken peduncle. Fathers of Biology The inflorescence consists of two to four terminal spikes with a slender, long, hairy or glabrous peduncle. A Handbook of Some South Indian Grasses Flowers yellowish-white, terminal in racemose panicles with opposite peduncles. The Medicinal Plants of the Philippines Peduncle rather longer than the capitulum, which, in the largest specimen, was 2/10ths of an inch in length; peduncle narrow, close under the capitulum; membrane thin and structureless. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Seed anatropous, erect, filled by the large embryo with its hemispherical fleshy cotyledons.—A small and inconspicuous annual, with minute solitary flowers on axillary peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The tree flowers in May and June, and its flowers are yellow-green, grouped on long peduncles. The Hunters' Feast Conversations Around the Camp Fire The inflorescence is a raceme of spikes, 5 to 10 inches long, erect or inclined on a short or long, glabrous, strongly channelled peduncle; the main rachis is grooved, angled and scaberulous. A Handbook of Some South Indian Grasses Flowers 3–4, sessile, springing directly from the root, greenish-white, growing in horizontal rows on either side of a short, common peduncle. The Medicinal Plants of the Philippines The corium lining the peduncle is a fine purple. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Spikes one or more, at or toward the summit of an elongated peduncle. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The pons Varolii is the transverse projection on the base of the brain, between the medulla oblongata and the peduncles of the cerebrum. Special Report on Diseases of the Horse The inflorescence consists of two or three, very rarely four erect or spreading distant spikes on a somewhat slender very hairy peduncle. A Handbook of Some South Indian Grasses Flowers yellow, in a sort of umbel, with 3 or more flowerets on long peduncles. The Medicinal Plants of the Philippines The peduncle is very short and narrow, and is, I believe, without spines; it is enveloped by the bark of the Antipathes. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Thallus 3–6´´ long, 1–3´´ wide, with membranous margins; receptacle small, hemispherical, 1–4-fruited, the peduncle about 1´ high, sparingly scaly at base, barbulate at the apex; involucre short, crenulate; spores tuberculate. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Some tendrils also owe their appearance to the absence of flowers, being modified peduncles; proofs of this may frequently be met with in the case of the vine. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The inflorescence is a spike-like terminal panicle varying in length from 3/4 to 2 inches; the rachis is wavy, slender, angular or grooved, pubescent, the peduncle is striate, pubescent and enclosed by the leaf-sheath. A Handbook of Some South Indian Grasses Flowers pure white, solitary or by twos, terminal, very long peduncles. The Medicinal Plants of the Philippines Colours.—The prevailing tint is a dark purplish-brown, which forms, or tends to form, broad longitudinal bands on the peduncle and capitulum. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Thallus 1–2´ long, forked, innovating from the apex, with a somewhat diffuse costa; peduncle very hairy, 1–1½´ long.—Introduced into greenhouses; always sterile, but easily recognized by the characteristic receptacles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The calyx in these fruits was completely superior, the succulent portion of the fruit being made up of the dilated extremity of the peduncle, and possibly in part of the base of the calyx. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The inflorescence consists of usually two closely appressed spikes, though appearing as one, 1/2 to 3/4 inch long, pilose with ferrugineous hairs; the peduncle is capillary and enclosed by the upper leaf-sheath. A Handbook of Some South Indian Grasses Flowers in umbelliferous cymes, compound, axillary, solitary and alternate, with woolly peduncles; hermaphrodite, regular, small, of a pale green color inside and a light purple outside. The Medicinal Plants of the Philippines Capitulum with two tubular ear-like appendages, seated behind the rudimentary and often absent terga; scuta bilobed; carina absent, or quite rudimentary; peduncle long, distinctly separated from the capitulum. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Achenes very thick and obovoid, flat at the top; pappus none.—Erect perennial herbs, with opposite coarsely toothed leaves, their sessile bases sometimes connate, and large single heads of pale yellow flowers, on terminal peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z It is also interesting as showing how the peduncle may become swollen, and at the same time how the woody deposit of the endocarp may, as if by compensation, be deficient. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Spikes are of one linear joint gibbously bulbous at the base, and jointed on the peduncle at the base of the spathe by a minute curved pedicel. A Handbook of Some South Indian Grasses Flowers in racemes with long, primary peduncles, large, fleshy, lurid, violet color, odor mawkish. The Medicinal Plants of the Philippines Scuta three-lobed: terga concave internally, with their apices slightly curved inwards: carina moderately developed, slightly curved: peduncle blending into the capitulum. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Very similar; leaves somewhat broader at base; peduncle little thickened; flowers yellow.—Fields, etc., The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Moquin speaks of some pears, which were united, at an early stage, with one or two small leaves borne by the peduncle and grafted to the fruit by the whole of their upper surface. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The peduncle of the spikes is from 1/8 to 1/6 of an inch long, thin, slender, glabrous with swollen bases and with a ring of hairs at the node. A Handbook of Some South Indian Grasses Flowers irregular and hermaphrodite in axillary spikes with long peduncles, opposite, large, white, covered with rusty spots, the lower part of the 2 lips purple. The Medicinal Plants of the Philippines The fact of the stri�-less muscles of the peduncle surrounding the whole capitulum, has been observed only in one other genus, namely Anelasma. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Seeds rather large, flat.—Rank weeds, narcotic-poisonous, with ovate leaves, and large showy flowers on short peduncles in the forks of the branching stem; produced all summer and autumn. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The nature of such cases may usually be determined by an inspection of the peduncle which shows no traces of fusion. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The inflorescence is a panicle consisting of groups of dissimilar spikelets with compressed, boat-shaped spathes on peduncles. A Handbook of Some South Indian Grasses Flowers white, slightly purplish, axillary on a common peduncle, in a rough conical head. The Medicinal Plants of the Philippines Orifice situated near the summit, and in a line, which is oblique to the longitudinal axis of the peduncle; much wrinkled; barely one third of the length of the whole capitulum. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Inflorescence usually compound, of small axillary spiked or racemed or umbel-like clusters or cymes, or when reduced to a single flower the peduncle mostly 2-bracteate. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z This was, therefore, strictly analogous with those cases in which the peduncle is normally spiney. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The leaf-sheath enclosing the base of the peduncle is rather long, glabrous with a tuft of short hairs at the mouth. A Handbook of Some South Indian Grasses Flowers axillary, racemose, with a scale at the base of the peduncle, some hermaphrodite and others lacking pistils. The Medicinal Plants of the Philippines It lives parasitic, with its peduncle imbedded in the skin of sharks, in the North Sea. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Seeds numerous.—Herbs, with opposite leaves, and mostly handsome flowers on solitary axillary and bractless peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The portion near the peduncle was binary, while the distal extremity of the fruit was ternary. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The leaf-sheath embracing the peduncle is longer than the lower sheaths. A Handbook of Some South Indian Grasses Staminate solitary, peduncles very long, involucre cordate; calyx 5-lobed; corolla 5 petals; filaments simple, one separate, 2 approximated; anthers joined at their bases. The Medicinal Plants of the Philippines There is a very thin muscular layer between the two coats, all round the capitulum, and this layer becomes rather thicker round the base, near the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. P. occidentàlis, L. Leaves mostly truncate at base, angularly sinuate-lobed or toothed, the short lobes sharp-pointed; fertile heads solitary, hanging on a long peduncle.—Alluvial banks, S. Maine to N. Vt., Ont., The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Possibly in some of these cases the absence of the usual swelling of the upper part of the peduncle may be connected with its increased length. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants The leaf-sheath is smooth, glabrous, slightly compressed, sparsely bearded at the mouth, shorter than the internode, except the one enclosing the peduncle which is usually long. A Handbook of Some South Indian Grasses Common peduncles very long, those of the flowerets long. The Medicinal Plants of the Philippines This manner of growth explains the broad, blunt basal termination of the peduncle, so unlike that in other Lepadid�. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Fertile flowers solitary or several together on a peduncle at the end of the branches, with a 4-toothed calyx, bearing 4 small petals at the sinuses. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Pedunculated: set on a stalk or peduncle: attached by a slender stalk or neck. Explanation of Terms Used in Entomology Stems are procumbent when growing in open places, but erect if growing amidst bushes, often branched, ending in long naked peduncles, varying in length from 1-1/2 to 4 feet. A Handbook of Some South Indian Grasses Flowers between yellow and red outside and straw-colored inside, in racemes on a cylindrical scape 3° or more high, sometimes ramose, peduncles very short. The Medicinal Plants of the Philippines The capitulum is formed of four valves, but is hardly distinct from the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Fertile flowers 2–5 in a cluster or short spike, on a peduncle terminating the shoot of the season; calyx 4-toothed; petals none. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Submental peduncle: in Coleoptera, the prolonged portion of the gula supporting the mentum. Explanation of Terms Used in Entomology The inflorescence consists of five to fifteen or twenty spikes spreading in all directions, distant or crowded; peduncle varies from 1 to 4 inches. A Handbook of Some South Indian Grasses The flowers are small, green, and are either sessile, or produced on very short peduncles. The Field and Garden Vegetables of America Containing Full Descriptions of Nearly Eleven Hundred Species and Varietes; With Directions for Propagation, Culture and Use. The bases of the valves externally are hidden by the long spines of the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. From a shrub to a tree 60–90° high, pyramidal in form; scale-like leaves obtuse or acutish, entire; berries on straight peduncles, about 3´´ in diameter.—Dry hills or deep swamps, common. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Abdomen ovate, the node of the peduncle elevated, incrassate, rounded anteriorly, and flat behind. Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology The inflorescence is a panicle of spikes on a short or long erect slender peduncle. A Handbook of Some South Indian Grasses The long peduncles, or stems, that support its spikes of flowers, its stocky habit, and fine, deep-green, luxurious foliage, distinguish the variety from all others. The Field and Garden Vegetables of America Containing Full Descriptions of Nearly Eleven Hundred Species and Varietes; With Directions for Propagation, Culture and Use. They are not arranged symmetrically, and new ones are formed over all parts of the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Berry few–many-seeded.—Short-stemmed perennials, with slender creeping rootstocks, bearing a naked peduncle sheathed at the base by the stalks of 2–4 large oblong or oval ciliate leaves; flowers rather large, umbelled, rarely single. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Professor Owen states that the branchiæ "arise by a common peduncle from the inner surface of the mantle." Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology The inflorescence consists of three to ten spikes springing from the top of a slender glabrous peduncle 2 to 6 inches long. A Handbook of Some South Indian Grasses The floriferous character of the plant may be inferred from the fact that, after the raceme fades, there pushes from the axil a peduncle, which, in a short time, produces many other racemes. Hardy Perennials and Old Fashioned Flowers Describing the Most Desirable Plants, for Borders, Rockeries, and Shrubberies. The length of an average specimen, including the peduncle and valves, is about half an inch, and the width across the widest part one fifth of an inch. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Embryo recurved.—Trees with milky juice, alternate entire pinnately veined leaves, caducous stipules, axillary peduncles, and stout axillary spines. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z On the front and under surface, the midbrain separates slightly as if to form two pillars, which are called the crura cerebri, or cerebral peduncles. Physiology and Hygiene for Secondary Schools The inflorescence consists of two racemes, closely appressed together on a very slender peduncle; the joints are shorter than the spikelets and with long brown hairs. A Handbook of Some South Indian Grasses The animal is attached, as in the closely allied genus Tintinnus, by a peduncle to the bottom of the lorica. Marine Protozoa from Woods Hole Bulletin of the United States Fish Commission 21:415-468, 1901 Mr. Cuming has one specimen an inch in length, but this is owing to the peduncle being unusually tapering. A Monograph on the Sub-class Cirripedia With Figures of all the Species. A procumbent, prostrate or sometimes creeping shrub; scale-like leaves acute; berry on short recurved peduncles, 3–5´´ in diameter.—Rocky banks, borders of swamps, etc., The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The principal fibres take their rise from the peduncle. The History of Sumatra Containing An Account Of The Government, Laws, Customs And Manners Of The Native Inhabitants The inflorescence consists of paired spikes with very slender peduncles arising from flattened, glabrous, acuminate spathes, varying in length from 1/2 to 1-1/4 inches. A Handbook of Some South Indian Grasses Its smiling peach and cerise endearments terminating in black scarlet shell-shaped waxy Berlin ultimata are carried on an admirably rigid peduncle. Punch, or the London Charivari, Volume 159, August 4th, 1920 In the earliest stage of growth there are no calcareous scales on the peduncle in S. vulgare; they first appear under the carina. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Larger; leaves long-lanceolate from a cordate clasping base and acuminate, wavy, 3–4½´ long; peduncles thickened upward.—Same range as the species, and extending west to the Pacific. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The leaves resemble those of the common gooseberry except in being smaller, and the berry is supported by separate peduncles or footstalks half an inch long. History of the Expedition under the Command of Captains Lewis and Clark, Vol. I. To the Sources of the Missouri, Thence Across the Rocky Mountains and Down the River Columbia to the Pacific Ocean. Performed During the Years 1804-5-6. The panicle is narrow, 3 to 6 inches long, peduncle smooth below but thinly pubescent above, lower branches long, few in a whorl; rachis is very slender, angular, glabrous or hairy. A Handbook of Some South Indian Grasses "Thinly scattered, set or planted here and there; as, a sparse population:" and, 2., as a botanical term, "not opposite, not alternate, nor in any regular order; applied to branches, leaves, peduncles, &c." Notes and Queries, Number 16, February 16, 1850 Where several are crowded in a group, their peduncles often become twisted and their positions irregular, with their orifices facing in any direction. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Edges of reticulations more or less hairy, especially toward the apex; lateral fascicles generally on longer peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The peduncles are longer in this species, and the berries are more scattered. History of the Expedition under the Command of Captains Lewis and Clark, Vol. I. To the Sources of the Missouri, Thence Across the Rocky Mountains and Down the River Columbia to the Pacific Ocean. Performed During the Years 1804-5-6. The inflorescence is a narrow panicle, cylindric, with short crowded branches, some of them remote lower down, peduncle is smooth, and rachis smooth or scaberulous; branches and pedicels are scaberulous. A Handbook of Some South Indian Grasses In one instance, I saw this peduncle elongated to a length of 0.9 inches. Journals of Two Expeditions of Discovery in North-West and Western Australia, Volume 2 The peduncle, as already stated, often tapers, at its basal extremity, to a sharp point. A Monograph on the Sub-class Cirripedia With Figures of all the Species. June.—Corms clustered; petiole 1–2° long, much longer than the peduncle. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The petioles and peduncles contain numerous spiral vessels, which have been used for wicks of candles. The Commercial Products of the Vegetable Kingdom Considered in Their Various Uses to Man and in Their Relation to the Arts and Manufactures; Forming a Practical Treatise & Handbook of Reference for the Colonist, Manufacturer, Merchant, and Consumer, on the Cultivation, Preparation for Shipment, and Commercial Value, &c. of the Various Substances Obtained From Trees and Plants, Entering into the Husbandry of Tropical and Sub-tropical Regions, &c. The inflorescence consists of from four to nine spikes digitately arranged on a long peduncle and the leaf-sheath enclosing the inflorescence is somewhat large and inflated. A Handbook of Some South Indian Grasses When it is in this state, the apparatus with which it fills the float remains behind the peduncle in a state of perfect quiescence. Journals of Two Expeditions of Discovery in North-West and Western Australia, Volume 2 The two cement glands are seated high up on the sides of the peduncle, and remote from each other; they are small, unusually globular and transparent. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Spikes sheathed by the stipules in the bud, mostly raised on a peduncle to the surface of the water. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The flowers produced in branched peduncles, at the extremity of the bough, are of a delicate peach color. The Commercial Products of the Vegetable Kingdom Considered in Their Various Uses to Man and in Their Relation to the Arts and Manufactures; Forming a Practical Treatise & Handbook of Reference for the Colonist, Manufacturer, Merchant, and Consumer, on the Cultivation, Preparation for Shipment, and Commercial Value, &c. of the Various Substances Obtained From Trees and Plants, Entering into the Husbandry of Tropical and Sub-tropical Regions, &c. The inflorescence consists of digitately arranged spikes 1-1/2 to 4 inches long on a peduncle which is sometimes 15 inches long. A Handbook of Some South Indian Grasses The young fruit is enveloped by three large coloured scales, which originate from the annuliform base; this is hence a peduncle, not a bracte, as I before supposed. Journals of Travels in Assam, Burma, Bhootan, Afghanistan and the Neighbouring Countries Within the sack the corium under the valves is tinted pale purple, and two very faint bands of the same colour can generally be distinguished running down the two sides of the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Style filiform, nearly persistent; stigma of 2 broad lamellæ.—Glaucous large-flowered annuals, with more or less clasping and connate leaves, and slender terminal and more or less paniculate 1-flowered peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Its flowers, of sweet scent, of a dark violet or a reddish blue, are carried each on a slender peduncle, which bends down at the summit. Proserpina, Volume 2 Studies Of Wayside Flowers The inflorescence is a panicle with short branches, 1 to 3 inches long, rachis is pubescent; peduncle is 2 to 4 inches long, pubescent. A Handbook of Some South Indian Grasses Not supported upon a stalk or peduncle; attached by a base. The Ancient Life History of the Earth A Comprehensive Outline of the Principles and Leading Facts of Palæontological Science Both capitulum and peduncle are hirsute with spines, nearly 1/1000th of an inch in length, mingled with shorter hairs in little rows of three and four together. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Seeds numerous.—Low branching herbs, with opposite leaves, and small solitary flowers on axillary peduncles. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z And, as this stretching involves the gray matter without lessening the number of nerve-fibres in the olfactory tract, the peduncle becomes practically what it is usually called—i.e., the olfactory 'tract.' Studies in the Psychology of Sex, Volume 4 Sexual Selection In Man It differed from A. graveolens in its much more rigid habit, shorter and broader leaves, and much shorter peduncles.* Three Expeditions into the Interior of Eastern Australia, Volume 2 Abdomen joined to thorax by a distinct peduncle. Narrative of a Survey of the Intertropical and Western Coasts of Australia Performed between the years 1818 and 1822 — Volume 2 Peduncle and Attachment.—The peduncle is short, not equalling the capitulum in length. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Scapes or peduncles terminated by a single head, involucrate by some outer empty bracts. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z If the vital circle is not interrupted, the fluid traverses the branches, and the peduncle arrives in the ovary, and constitutes the pericarp. The Mirror of Literature, Amusement, and Instruction Volume 20, No. 558, July 21, 1832 This seed was evidently not permitted to ripen, but the calyx of the flower connected with the peduncle is quite perfect. The Mirror of Literature, Amusement, and Instruction Volume 10, No. 286, December 8, 1827 The larger valve has a perforated beak, through which projects a short peduncle for attachment. The Gutenberg Webster's Unabridged Dictionary Section T, U, V, and W This species, not being symmetrically attached to a coralline, the peduncle does not curve, as in most of the other species, towards the rostrum. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Slender, lax, diffuse, 6–12´ high, with loose inflorescence, and almost filiform branches and peduncles; cauline leaves all linear, hardly over 1´´ wide.—S. E. Ohio to Va., N. C., and Tenn. Var. calycòsa, Gray. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z It rises with a straight, smooth, branching stem to a great height, with palmated leaves, and long pendulous peduncles, sustaining several heads of small close-sitting flowers. The Gutenberg Webster's Unabridged Dictionary Section P and Q Red, Wood, Flame, or Philadelphia Lily Lilium philadelphicum Flowers—Erect, tawny, or red-tinted outside; vermilion, or sometimes reddish orange, and spotted with madder brown within; 1 to 5, on separate peduncles, borne at the summit. Wild Flowers Worth Knowing The handsome and imposing looking flowers of the Cananga odorata occur to the number of four on short peduncles. Scientific American Supplement, No. 288, July 9, 1881 The peduncle is narrow and short, but in a different degree in the two specimens examined. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Stem 2–3° high; peduncle thickened and fistulous below the head; flowers purple; achenes and pappus 3´ long.—Sparingly escaped from cultivation. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z They are able to move about by means of the hollow muscular peduncle, which also serves to support them upright in the mud. The Gutenberg Webster's Unabridged Dictionary Section P and Q Hairy, or True, or Twin-flowered Solomon's Seal Polygonatum biflorum Flowers—Whitish or yellowish green, tubular, bell-shaped, 1 to 4, but usually 2, drooping on slender peduncles from leaf axils. Wild Flowers Worth Knowing The umbel-like peduncles are situated in the axils of the leaves or spring from the nodes of leafless branches. Scientific American Supplement, No. 288, July 9, 1881 Capitulum with two or more whorls of valves under the rostrum; valves white or gray; scales on the peduncle symmetrically arranged in close whorls. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Embryo monocotyledonous.—Low herbs, with thick opposite petioled unequal leaves, axillary or terminal peduncles, and showy flowers in solitary heads. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The adnation of the peduncles of the inflorescences to the stem is typical in Solanum and accidental in many other cases. Species and Varieties, Their Origin by Mutation Stem: 1 to 3 ft. high, simple or branched; often partly red, the joints swollen and sheathed; the branches above, and peduncles glandular. Wild Flowers Worth Knowing The foot of the mollusc is extended into a peduncle, consisting of fibres and tendons, by which the animal is a fixture to a spur of coral. My Tropic Isle At the extremity of the pointed peduncle, there were seated the larval prehensile antenn�, of which the following measurements are given to show how minute they are. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Seed globular, erect, with a hard coat.—Shrubs or small trees, with commonly deciduous leaves, and axillary or leafy-racemed white and showy flowers on drooping peduncles; produced in spring. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Flowers; small and white, in little cymes, usually contracted into umbels on a common peduncle, from very short, to nearly one inch long. The History of Australian Exploration from 1788 to 1888 Orange or Tawny Hawkweed; Golden Mouse-ear Hawkweed; Devil's Paint-brush Hieracium aurantiacum Flower-heads—Reddish orange; 1 in. across or less, the 5-toothed rays overlapping in several series; several heads on short peduncles in a terminal cluster. Wild Flowers Worth Knowing An evergreen or sub-evergreen species, growing 3 feet high, with lanceolate leaves on long footstalks, and large, pure white flowers arranged in terminal corymbs, and placed on long peduncles. Hardy Ornamental Flowering Trees and Shrubs Colours.—Valves internally tinted, in parts, grey; peduncle, brown; corium of sack, purplish-brown, of peduncle, rich coppery brown; cirri, banded dorsally, and with the front surfaces of the segments, purplish-brown. A Monograph on the Sub-class Cirripedia With Figures of all the Species. A second umbel at the base of the peduncle occasionally occurs. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Pendency -- N. pendency†, dependency; suspension, hanging &c. v.; pedicel, pedicle, peduncle; tail, train, flap, skirt, pigtail, pony tail, pendulum; hangnail peg, knob, button, hook, nail, stud, ring, staple, tenterhook; fastening &c. Roget's Thesaurus of English Words and Phrases Early or Dwarf Wake-Robin Trillium nivale Flowers—Solitary, pure white, about 1 in. long, on an erect or curved peduncle, from a whorl of 3 leaves at summit of stem. Wild Flowers Worth Knowing Flowers small, bright yellow, and produced in few-flowered axillary racemes on short peduncles. Hardy Ornamental Flowering Trees and Shrubs Capitulum with two or more whorls of valves under the rostrum: valves and scales of peduncle reddish-orange; the latter symmetrically arranged in close whorls. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Minutely soft downy and somewhat hoary; peduncles 1–3-flowered; sepals silky; corolla pink or purple; filaments smooth; styles almost distinct; otherwise nearly as n. 1. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Adj. pendent, pendulous; pensile; hanging &c. v.; beetling, jutting over, overhanging, projecting; dependent; suspended &c. v.; loose, flowing. having a peduncle &c. n.; pedunculate†, tailed, caudate. Roget's Thesaurus of English Words and Phrases Five-finger; Common Cinquefoil Potentilla canadensis Flowers—Yellow, 1/4 to 1/2 in. across, growing singly on long peduncles from the leaf axils. Wild Flowers Worth Knowing To lengthen and bend the peduncle or flower-slalk, that the flower might hang downwards. 3d. The Botanic Garden. Part II. Containing the Loves of the Plants. a Poem. With Philosophical Notes. The peduncle apparently is rather longer, compared with P. cornucopia, and the calcareous scales on it perhaps a little larger in proportion. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Stems hairy, creeping at base; leaves ovate, clasping, entire, basally nerved; peduncles shorter than the calyx; upper sepal heart-shaped; corolla blue.—Margin of pine-barren ponds, N. J. and Md. to La.—Aromatic when bruised. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The widely-cleft, shell-less test is supported upon a thick peduncle, which is immersed in the skin of the Shark. Facts and Arguments for Darwin Herb Robert; Red Robin; Red Shanks; Dragon's Blood Geranium Robertianum Flowers—Purplish rose, about 1/2 in. across, borne chiefly in pairs on slender peduncles. Wild Flowers Worth Knowing To erect these peduncles when the germ was fecundated. The Botanic Garden. Part II. Containing the Loves of the Plants. a Poem. With Philosophical Notes. In the lowest whorl, the valves are very minute, though still about twice as large as the scales on the peduncle, and of a different shape from them. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Flowers usually nodding on solitary or umbelled peduncles at the summit of the branches. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z R. cynosbati is found in the rocky woods of the North, is downy- leaved, with slender peduncle, stamens and undivided style not exceeding the broad calyx; large berry, usually prickly. Success with Small Fruits It resembles closely a peduncle, but has a smooth and pointed apex, which contains the ovules, and is at first not in the least enlarged. The Power of Movement in Plants We can thus understand their large size and bright colours, and in some cases the bright tints of the adjoining parts, such as the peduncles, bracteae, etc. Effects of Cross and Self Fertilisation in the Vegetable Kingdom The tunic of the basal part of the sack, where it enters the peduncle in a blunt point, is thickened and covered with roughened rounded papill�. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Spines often long, stout and red; peduncles long and slender; flowers white or whitish; filaments capillary, 4–6´´ long, generally connivent or closely parallel, soon conspicuously longer than the oblong-linear calyx-lobes. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z They were quite closed and hardly thicker than their peduncles. The Different Forms of Flowers on Plants of the Same Species As this upward movement occurred with plants kept in the dark and in whatever position the main peduncle was fastened, it could not have been caused by heliotropism or apogeotropism, but by hyponasty. The Power of Movement in Plants They have not the long, curved peduncle of the Leucospis' eggs; they are not suspended from the ceiling of the cocoon like these, but are laid without order around the fostering larva. The Life of the fly; with which are interspersed some chapters of autobiography They lie close together, in nearly the centre of the peduncle, and less than half-way down it. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Roots fibrous; stem-leaves 1–3, oblong or oval, clasping, mostly entire; the radical ones on short winged petioles, often toothed, rarely pinnatifid; peduncles 2–5. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The first, or middle of these peduncles, lacks leaves; later ones bear two leaves in the middle, from which more flower-stalks arise, and so on. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors Oxalis acetosella: course pursued by the upper part of a peduncle, whilst rising, traced from 11 A.M. The Power of Movement in Plants In the different varieties, one, two, or several flowers in a small cluster, are borne on the same peduncle; and this is a difference which is considered of specific value in some of the Leguminosae. The Variation of Animals and Plants under Domestication — Volume 1 This proximity of the two cement-glands, and their position low down the peduncle, are of interest in relation to the position of these same glands in the sessile Cirripedes. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Leaves ovate, sessile, shorter than the peduncles; petals obovate, obtuse, fringed with minute teeth or stalked glands.—Waste sandy fields. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Its dense clusters of perfect, small white flowers, on a rather short peduncle, are followed by oval "berries" that, although pink at first, soon turn a dark blue, with a bloom like the huckleberry's. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors The short, hooked part of the peduncle of a cleistogamic flower, bearing a pod nearly ripe, was observed in the dark during three days. The Power of Movement in Plants In the Ratafia cherry several flower- peduncles arise from a common peduncle, upwards of an inch in length. The Variation of Animals and Plants under Domestication — Volume 1 The membrane of the peduncle and of the capitulum is dirty yellow, with bands of purple between some of the valves. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Embryo large, with broad foliaceous cotyledons in thin albumen.—Perennial upright herbs, with thick and deep roots; peduncles terminal or lateral and between the usually opposite petioles, bearing simple many-flowered umbels, in summer. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Stem: 1 to 3 ft. high, simple or branched, often partly red, the joints swollen and sheathed; the branches above, and peduncles glandular. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors The peduncle of O. Ortegesii behaved differently from that of O. sensitiva, for it stood at a less angle above the horizon in the middle of the day, then in the morning or evening. The Power of Movement in Plants The difference in the size of the cells on the calyx under the vexillum right down to the common peduncle is conspicuous. More Letters of Charles Darwin — Volume 2 Description.—The capitulum is not much compressed, a horizontal section giving an oval figure; it is placed obliquely on the peduncle, the scuta descending lower than the terga and carina. A Monograph on the Sub-class Cirripedia With Figures of all the Species. More or less twining, nearly smooth; leaves ovate or lance-ovate; flowers small, dark purple, in an axillary cluster, on a peduncle shorter than the leaves.—N. Eng. to Penn.; a weed escaping from gardens. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Stem: About 1 in. long, scaly, often entirely underground; the 1 to 4 brownish scape-like peduncles, on which flowers are borne, from 3 to 8 in. high. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors This pot was then brought back into the light, and after three days the peduncles were considerably bowed downwards. The Power of Movement in Plants The leaves of Clematis have no spontaneous movement, nor have the internodes; but when by growth the peduncles of leaves are brought into contact with any object, they bend and catch hold. More Letters of Charles Darwin — Volume 2 I am not certain that the whole skin of the peduncle is thrown off in a single piece; though this almost certainly is the case with the uppermost and lowest portions. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Flowers large, solitary on long terminal peduncles, mostly 4-merous; corolla campanulate-funnel-form, its lobes usually fimbriate or erose, not crowned; a row of glands between the bases of the filaments. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z VITACEAE.—In this family and in the two following, namely, the Sapindaceae and Passifloraceae, the tendrils are modified flower- peduncles; and are therefore axial in their nature. The Movements and Habits of Climbing Plants Oxalis acetosella.—The peduncles are furnished with a joint in Fig. The Power of Movement in Plants All that you say about changed position of the peduncle in bud, in flower, and in seed, is quite new to me, and reminds me of analogous cases with tendrils. More Letters of Charles Darwin — Volume 2 The animal's body is partly lodged within the peduncle, which is generally from one to three times as long as the capitulum, and in the upper part is fully as broad as it. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Flowers very small, solitary in the axils, on short nodding peduncles, with 2 large bractlets under the calyx. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z We have seen that the tendrils in the last three families, namely, the Vitaceae, Sapindaceae and Passifloraceae, are modified flower- peduncles. The Movements and Habits of Climbing Plants As soon as the perfect flowers wither they bend downwards, supposing the peduncle to stand upright, and they then closely surround its upper part. The Power of Movement in Plants It is really curious that the stiff peduncles are acted upon by a bit of thread weighing .062 of a grain. More Letters of Charles Darwin — Volume 2 I have seen one row of discs an inch in length, but the upper discs are always worn away by the friction of the calcified serrated scales on the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. They also consume a large number of half-decayed leaves of all kinds, excepting a few which have an unpleasant taste or are too tough for them; likewise petioles, peduncles, and decayed flowers. The formation of vegetable mould through the action of worms, with observations on their habits On the other hand, peduncles above 1.5 inch in length required to be rubbed two or three times, and then became only just perceptibly bowed. The Movements and Habits of Climbing Plants As soon as the pods begin to swell, the peduncles increase much in length and slowly curve downwards, but the short, upper, hooked part straightens itself. The Power of Movement in Plants So I put a little twig to the peduncle, and the next day my gardener said, "You see it is a Clematis, for it feels." More Letters of Charles Darwin — Volume 2 Size and Colour.—Full average-sized specimens have a capitulum half an inch in width and height; the entire length, with the contracted peduncle, being about an inch and a half. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The leaves resemble those of the common gooseberry, except in being smaller, and the berry is supported by separate peduncles or foot-stalks half an inch long. First Across the Continent The story of the exploring expedition of Lewis and Clark in 1804-5-6 By the combined movements of the internodes and peduncles, one of the two short hooked tendrils, sooner or later, catches hold of some twig or branch, and then it curls round and securely grasps it. The Movements and Habits of Climbing Plants Another plant, in a pot which had always stood upright, was left in the dark cupboard for six days; it bore 3 peduncles, and only one became within this Fig. The Power of Movement in Plants Size.—The largest specimen which I have seen had a capitulum two inches in length; the longest, including the peduncle, was sixteen inches. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Rostrum, exceedingly minute, enlarged at each zone of growth, not so wide as the immediately subjacent scale on the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The membrane of the ball falls to pieces in caustic potash, differently from the chitine membrane of the enclosed peduncle, and this shows that there is some difference in composition from ordinary cement. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The long and thin main peduncle, though spontaneously moving, is not sensitive and never clasps a support. The Movements and Habits of Climbing Plants Vaucher* says that when the plant is so placed that the heads cannot soon reach the ground, the peduncles grow to the extraordinary length of from 6 to 9 inches. The Power of Movement in Plants I did not succeed in finding the cement-glands, but I followed the ducts, of rather large size, running for a considerable distance as usual along and within the longitudinal muscles of the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Size and Colours.—The whole specimen, including the peduncle, was only one fifth of an inch in length; the capitulum being 3/40ths of an inch in width. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Several individuals had their peduncles imbedded in the same ball, "which floated like a cork on the water." A Monograph on the Sub-class Cirripedia With Figures of all the Species. A rigorous examination of other young plants would probably show slight spontaneous movements in their stems, petioles or peduncles, as well as sensitiveness to a touch. The Movements and Habits of Climbing Plants As this latter movement occurred in complete darkness, and with peduncles arising from upright and from dependent branches, it cannot be due to apheliotropism or to epinasty, but must be attributed to geotropism. The Power of Movement in Plants The capitulum generally extends for a little space beneath the basal segments of the scuta, where it contracts to form the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. They are of rather small size; the rostrum and peduncle are lost, and animal's body much injured. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The capitulum is pointed, oval, .15 of an inch long; the peduncle is narrow, and fully twice as long as the capitulum. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Other peduncles, so young as to be only three-tenths of an inch in length, became curved when rubbed. The Movements and Habits of Climbing Plants Trifolium subterraneum: downward movement of peduncle from 19o beneath the horizon to a nearly vertically dependent position, traced from 11 A.M. The Power of Movement in Plants This latter segment lies some little way above the top of the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The A. villosa is described as having smooth valves, and apparently the peduncle alone is hirsute. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Capitulum, flattened, gradually blending into the peduncle; summit square, rarely obtusely pointed. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Having selected some stems which had firmly clasped a stick by their petioles, and having placed a bell- glass over them, I traced the movements of the young flower- peduncles. The Movements and Habits of Climbing Plants Three very young peduncles had as yet moved only a little downwards, but after an additional 24 h. were greatly inclined. The Power of Movement in Plants The two bands near the carina become confluent on the peduncle, and sometimes disappear; the carina is edged, and the interspace between the two scuta, coloured with the same dark tint. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The capitulum is much elongated, and one inch in length; the peduncle is from six to eight lines long. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The dark bands on the capitulum and peduncle become in spirits purple; but are sometimes discharged; the general grey tint disappears. A Monograph on the Sub-class Cirripedia With Figures of all the Species. An adjoining peduncle described during the same time similar, though fewer, ellipses. The Movements and Habits of Climbing Plants We will now consider the movements of the peduncle whilst Fig. The Power of Movement in Plants Longitudinal purple bands appear to have originally existed on the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. It has only four valves, and its peduncle is smooth; by the latter character it is distinguished from Ibla. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The only other genus of Lepadid�, in which the growth of the peduncle is at all analogous, is Lithotrya, in this genus, however, the animal burrows mechanically into soft rock or shells. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The main peduncle is thin, stiff, and from 3 to 4.5 inches in length. The Movements and Habits of Climbing Plants Glass filament fixed transversely across peduncle, at base of flower-head. curving down to the ground. The Power of Movement in Plants The irregular growth and splitting of the membrane at the base of the peduncle, where the prehensile antenn� of the larva must originally have been situated, would account for not finding them. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The part supported by the peduncle, and which is generally, though not always, protected by valves, I have designated the Capitulum. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Fem.—Valves coloured, along the lateral margins and on the upper interior surface, blue: spines on the peduncle, generally ringed with blueish-brown. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The spines of the peduncle exhibit, in a smaller degree, similar phenomena. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Whilst the perfect flowers are thus bending down, the whole peduncle curves downwards and increases much in length, until the flower-head reaches the ground. The Power of Movement in Plants The muscles of the peduncle run up to the bases of the four valves. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Cirripedia having a peduncle, flexible, and provided with muscles. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Generally, the middle of the peduncle is rather wider than the upper part. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The most conspicuous difference is, that the oblique fold separating the thorax and peduncle is more plainly developed, projecting at the point corresponding to h in fig. A Monograph on the Sub-class Cirripedia With Figures of all the Species. They gradually curve, one after the other, upwards or towards the peduncle, in the same manner as did the perfect flowers at first. The Power of Movement in Plants Valves 12 to 15 in number: latera of the lower whorl, four or six, with their lines of growth generally directed towards each other: sub-rostrum very rarely present: peduncle squamiferous, most rarely naked. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Even at this early period, the muscles of the peduncle are quite distinct. A Monograph on the Sub-class Cirripedia With Figures of all the Species. They are constructed like ordinary Cirripedia, and have a mouth, thorax and cirri, enclosed in a capitulum, supported on a peduncle of moderate length and narrow. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The prehensile antenn�, at the end of the peduncle, have pointed hoof-like discs: I was not able to make out the other parts. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Cyclamen Persicum.—Whilst this plant is in flower the peduncles stand upright, but their uppermost part is hooked so that the flower itself hangs downwards. The Power of Movement in Plants Length of capitulum about three quarters of an inch; width about half an inch; entire length, with peduncle, a little more than one inch. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The membrane connecting the valves, where they do not touch each other, is like that forming the peduncle, and is sometimes brilliantly coloured crimson-red; generally, it appears blueish-gray, from the corium being seen through. A Monograph on the Sub-class Cirripedia With Figures of all the Species. All the valves are covered by membrane, as are the calcareous scales on the peduncle; and this membrane everywhere is densely clothed with spines. A Monograph on the Sub-class Cirripedia With Figures of all the Species. At each of the bends, an aperture has been formed through the membrane of the peduncle, and cement poured forth. A Monograph on the Sub-class Cirripedia With Figures of all the Species. In order to observe the nature of this movement, a peduncle bearing a large pod which had reached and rested on the ground, was lifted a little up and secured to a stick. The Power of Movement in Plants Size.—The largest specimen which I have seen, was three inches in length including the peduncle; the capitulum was 9/10ths of an inch long, and one in width. A Monograph on the Sub-class Cirripedia With Figures of all the Species. In outline, the peduncle is usually flattened, but sometimes quite cylindrical. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Attachment.—At the base of the peduncle, the two cement-ducts running together, twist about in a singular manner, and at their bends pour forth cement. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The movements, however, of the four opercular valves are not at all more independent of the other valves, than in the other Pedunculated Cirripedes; and the peduncle is furnished with all its characteristic muscles. A Monograph on the Sub-class Cirripedia With Figures of all the Species. At the base of the peduncle there is a mass of small cells, forming a well-developed pulvinus, which is exteriorly coloured purple and hairy. The Power of Movement in Plants On the other hand, the lower part of the peduncle, from the first formed scales having been worn away, is often quite naked. A Monograph on the Sub-class Cirripedia With Figures of all the Species. These scales on the peduncle are generally placed symmetrically in whorls, with each scale corresponding with the junctions of two scales, both above and below. A Monograph on the Sub-class Cirripedia With Figures of all the Species. From this cause, and from the continued and irregular growth of some of the lower scales, the rows in this part of the peduncle, generally become irregular. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Each scale has a fine tubulus passing from the corium through the membrane of the peduncle to its bluntly-pointed imbedded fang or base. A Monograph on the Sub-class Cirripedia With Figures of all the Species. In no other genus, as far as we know, is the peduncle furnished with a pulvinus. The Power of Movement in Plants With respect to the power of movement necessary for the boring action, the peduncle is amply furnished with transverse, oblique, and longitudinal stri�-less muscles,—the latter attached to the basal disc. A Monograph on the Sub-class Cirripedia With Figures of all the Species. How the cement forces its way through the antenn�, and often through apertures in the thick membrane of the peduncle, I do not understand. A Monograph on the Sub-class Cirripedia With Figures of all the Species. Animal's Body.—This, as already stated, is partially lodged within the peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. In width they equal the seven subjacent scales of the peduncle, and are more than half as long as the basal margin of the carina. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The main peduncle was secured to a stick close beneath the head. The Power of Movement in Plants General Remarks.—The two specimens in the British Museum are small, and in an imperfect condition, without the peduncle or the latera, and without the body of the animal. A Monograph on the Sub-class Cirripedia With Figures of all the Species. I was not able to ascertain whether the two main ducts, coming from the peduncle, expanded to envelope them, or what the precise connection was. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The peduncles of Oxalis acetosella likewise bend downwards, and afterwards, when the pods are nearly mature, upwards; and this is effected by a circumnutating movement. The Power of Movement in Plants A tracing was not made, but the angles were measured at successive periods during one whole day; and these showed that the movement was not continuous, but that the peduncle oscillated up and down. The Power of Movement in Plants Trifolium repens.—In many, but not in all the species of Trifolium, as the separate little flowers wither, the sub-peduncles bend downwards, so as to depend parallel to the upper part of the main peduncle. The Power of Movement in Plants With these facts before us, bearing also in mind that the tendrils of not a few plants consist of modified peduncles, we may admit without much doubt that all growing flower-stems circumnutate. The Power of Movement in Plants The only use of the fork appears to be to give firm attachment to the membrane uniting the valves and peduncle. A Monograph on the Sub-class Cirripedia With Figures of all the Species. The movements of the flowers of Cyclamen Persicum were not observed; but the peduncle, whilst the pod is forming, increases much in length, and bows itself down by a circumnutating movement. The Power of Movement in Plants An adjoining peduncle described during the same time similar, though fewer, ellipses.* The Power of Movement in Plants |
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