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单词 cryptogam
例句 cryptogam
This is found in many phanerogams and cryptogams. The Catholic World; Volume I, Issues 1-6 A Monthly Eclectic Magazine 2012-04-05T02:00:40.207Z
Selaginella, sē-laj-i-nel′a, n. a genus of heterosporous cryptogams, allied to club-moss. Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) 2012-01-30T03:00:19.113Z
The saline incrustations, fungi and stalagmites, rapidly changed in appearance, an endless variety of stony figures and vegetable cryptogams recurring successively before my eyes. Etidorhpa or the End of Earth. The Strange History of a Mysterious Being and The Account of a Remarkable Journey 2011-10-18T02:00:20.997Z
The lower forms of the cryptogams, the lichens and the fungi, abound in greatest profusion as might be expected. Cruisings in the Cascades A Narrative of Travel, Exploration, Amateur Photography, Hunting, and Fishing 2011-07-09T02:00:15.543Z
But this vegetation consisted principally of cryptogams and those lowest phænogams, of the pine and cycad groups, which have naked seeds. The Chain of Life in Geological Time A Sketch of the Origin and Succession of Animals and Plants 2011-06-01T02:00:24.880Z
The higher cryptogams or flowerless plants are found to be at one in their structure and functions with the lower phsenogams or flowering plants. The Gospel Of Evolution From "The Atheistic Platform", Twelve Lectures 2011-05-31T02:00:36.420Z
Then there are the cryptogams—those who marry secretly. Abb? Aubain and Mosaics 2011-01-21T03:00:12.617Z
The more common plants in the most characteristic part of this region in southern Arabia are Capparidaceae, Euphorbiaceae, and a few Leguminosae, a Reseda and Dipterygium; palms, Polygonaceae, ferns, and other cryptogams, are rare. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 7 "Arundel, Thomas" to "Athens"
They include ferns, mosses, seaweeds, &c., and are also called flowerless plants or cryptogams. The New Gresham Encyclopedia. Vol. 1 Part 1 A to Amide
These discoveries tend to show the probable existence in the Siluro-Cambrian of plants representing two of the three leading families of the higher cryptogams or flowerless plants, namely, the Club-mosses and the Mare’s-tails. The Chain of Life in Geological Time A Sketch of the Origin and Succession of Animals and Plants 2011-06-01T02:00:24.880Z
It is undoubtedly a further puzzle that some of the Carboniferous cryptogams which did not bear real seeds, yet simulated them, a habit not easily explained on evolutionary principles. The Old Riddle and the Newest Answer
The arrangement of plants in the three great classes of cryptogams, seed-bearing herbs, and fruit-bearing trees differs in one important point—viz., the separation of herbaceous plants from trees—from modern botanical classification. The Origin of the World According to Revelation and Science
Yet there are some flowering plants which, at first sight, and without examination, simulate cryptogams, as, for example, many Balanophoræ, which the unscientific would at once class with fungi. Fungi: Their Nature and Uses
The above may serve as a brief enumeration of the more generally known or more interesting orders of flowering plants, as also of the most noteworthy forms of cryptogams. The Contemporary Review, Volume 36, September 1879
The discolouration and decay are not caused by parasitic cryptogams, which were observed by Fritz M�ller in only a single instance. The Variation of Animals and Plants Under Domestication, Volume II (of 2)
Here and there were walls crumbling to decay, others half-hidden under masses of creeping plants and cryptogams; in short, the whole structure seemed more or less dilapidated. The Free Lances A Romance of the Mexican Valley
The cryptogam, formed of spherical cells with a few filaments only, grows in the hair follicles and on the cuticle, and thus a crust often forms around the root of a hair. Special Report on Diseases of the Horse
It finds its parallel, under natural circumstances, among the lower cryptogams, in which it often happens that several individual plants, originally distinct, become inseparably blended together into one mass. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants
No new species were described, and the work, written in the vernacular, was simply a guide to the indigenous plants of France, beginning with the cryptogams and ending with the flowering plants. Lamarck, the Founder of Evolution His Life and Work
The insect which seeks it does not come from a distance; it inhabits the places wherein the cryptogam is found. Social Life in the Insect World
While the phanerogams or flowering plants annually contribute to the list of newly discovered alkaloids, with the exception of muscarine and amanitine, no alkaloid has as yet been definitely recognized among the cryptogams. Scientific American Supplement, No. 315, January 14, 1882
Like the other cryptogams, their color, as seen under the microscope, is unaffected by acetic acid, alcohol, ether, or oil of turpentine, while the cells are turned bluish by iodin. Special Report on Diseases of the Horse
The breaks which formerly separated our groups from one another, as animals from plants, vertebrates from invertebrates, cryptogams from phanerogams, have either been filled up, or shown to have no theoretical significance. The Advance of Science in the Last Half-Century
All we know for certain is that vegetable-life was closely coeval with the lowest animal-life, and that it was very long before specialized forms, even of cryptogams, made a great show in the world. Creation and Its Records
Now these points, where my eyes divined the cryptogam pushing back the soil with its button-like heads, these points, where the ordinary fungoid odour was certainly very pronounced, were never selected by the dog. Social Life in the Insect World
The plant yielding the alkaloid, Lycopodium complanatum, belongs to the group of angiospermous cryptogams. Scientific American Supplement, No. 315, January 14, 1882
This description of the analogies of the pollen and embryo-sac of dicotyledons assumes that the general vegetative structure of this class of plants is equivalent to the asexual generation of the higher cryptogams. Scientific American Supplement, No. 531, March 6, 1886
Fern leaves are in the highest order of cryptogams. The Fern Lover's Companion A Guide for the Northeastern States and Canada
These primordial germs, or the ZRA of the Bible genesis, must have preceded the first fungous growth, as they preceded the first spore-bearing cryptogam. Life: Its True Genesis
From these characteristics we recognise an underground cryptogam, known to the botanists as Hydnocystis arenaria, and a relation of the truffle. Social Life in the Insect World
No organized forms but pollen, and mobile spores of some cryptogams. Scientific American Supplement, No. 385, May 19, 1883
The subsequent behavior of the pollen cell, its division and its fertilization of the germinal vesicle or oosphere, leave no doubt as to its analogy with the microspore of vascular cryptogams. Scientific American Supplement, No. 531, March 6, 1886
Sometimes trained dogs are used to hunt for the cryptogams, but, as in the Quercy, the pig is much more frequently employed for the purpose. Two Summers in Guyenne
Universally, the germ precedes the tree, as the tree precedes the seed, in all vegetal growths, from the lowest cryptogam to the lordliest conifer of the Pacific slope. Life: Its True Genesis
Beneath articles of furniture the cryptogams attained a size more in keeping with the coal period than with the nineteenth century. Travels in West Africa
All plants, phanerogams or cryptogams, can be divided into nocent or innocent, etc., etc. Scientific American Supplement, No. 385, May 19, 1883
But the formation of the macrospore or embryo-sac is simpler than the corresponding process in cryptogams. Scientific American Supplement, No. 531, March 6, 1886
Though found in all soils, its compounds are not taken up by plants, except by a few cryptogams. An Introduction to Chemical Science
She looked down at the delicate ferns and cryptogams at her feet. Mrs. Skagg's Husbands and Other Stories
Spores of mosses and liverworts, of vascular cryptogams, and pollen cells of phanerogams, which are the analogue of the spores. Scientific American Supplement, No. 531, March 6, 1886
While then I feel satisfied that the Gemiasmas produce ague, it is by no means proved that no other cryptogam may not produce malaria. Scientific American Supplement, No. 385, May 19, 1883
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