单词 | Hymenomycetes |
例句 | Excavations in wood are by no means caused only by insects: several of the larger Hymenomycetes—Stereum, Thelephora, Polyporus, etc.—tunnel the timber in characteristic ways and often after a fashion very suggestive of insects. Disease in Plants 2012-03-01T03:00:22Z Tremella, trē-mel′a, n. a genus of fungi, of the division Hymenomycetes, soft and gelatinous, mostly growing on decaying wood—Witches' Meat, Fairy Butter.—adjs. Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) 2012-01-30T03:00:19.113Z The group may be divided into two main divisions, Hymenomycetes and Gasteromycetes. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" 2011-08-15T02:00:28.473Z I. of this work contains descriptions and valuable original comments of all the Hymenomycetes, Gasteromycetes, and Hypodermei met with in Holland. European Fungus Flora: Agaricaceae They constitute a very large group, the described species, according to Cooke's Census of Fungi, numbering not less than 10,500, or at least 1,000 more than all the recorded species of Hymenomycetes. Student's Hand-book of Mushrooms of America, Edible and Poisonous Of the pileate such a genus as Gyromitra or Helvella is, in a certain sense, analogous to the Agarics amongst Hymenomycetes, with a superior instead of an inferior hymenium, and enclosed, not naked, spores. Fungi: Their Nature and Uses Hymenomycetes, the subdivision of the Basidiomycetes in which the fruiting surface is exposed before the spores are ripe. Studies of American Fungi. Mushrooms, Edible, Poisonous, etc. Hymenomycetes are a very large group containing over 11,000 species, most of which live in soil rich in humus or on fallen wood or stems, a few only being parasites. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" 2011-08-15T02:00:28.473Z In the family called Hymenomycetes there are mixed with these, and closely packed together, one-celled sterile structures named cystidia. Among the Mushrooms A Guide For Beginners For the convenience, however, of those who may wish to familiarize themselves with both systems, a synopsis of Saccardo's Genera of Hymenomycetes will be given later. Student's Hand-book of Mushrooms of America, Edible and Poisonous The two families in which an hymenium is present are called Hymenomycetes and Gasteromycetes. Fungi: Their Nature and Uses Of the Hymenomycetes, or mushroom-like fungi, some very noteworthy finds have been made, nearly all at Forays of the county society. Hertfordshire In Plate B is represented a leading type of each of the six orders of the family Hymenomycetes: Student's Hand-book of Mushrooms of America, Edible and Poisonous The third class, Hymenomycetes, or Membrane fungi, has been described, but there remain two other groups of which we will now speak more fully. Among the Mushrooms A Guide For Beginners Changed "Hymenomycetefs" to "Hymenomycetes" on page 16 of part 3: "the genera of Hymenomycetes." Student's Hand-book of Mushrooms of America, Edible and Poisonous Whatever may be said on this point, it is incontrovertible that the noblest and most attractive, as well as the largest, forms are classed under the Hymenomycetes. Fungi: Their Nature and Uses In the order Tremellini we have a great departure from the character of the substance, external appearance, and internal structure of the other orders of the Hymenomycetes. Student's Hand-book of Mushrooms of America, Edible and Poisonous Representative types of the above-described orders of the Hymenomycetes are shown in Plate B. The various genera, and species of these orders, will be described more in detail in connection with the species illustrated. Student's Hand-book of Mushrooms of America, Edible and Poisonous Now, as an additional test, let him turn to the key at the end of this work, the key to Hymenomycetes. Among the Mushrooms A Guide For Beginners The plants of this second primary group or order of the family Hymenomycetes exhibit a greater dissimilarity of form and texture than do those of the Agaricini. Student's Hand-book of Mushrooms of America, Edible and Poisonous It is probable that these will not materially differ from those which prevail in Hymenomycetes. Fungi: Their Nature and Uses In the four classes, Hymenomycetes, Gasteromycetes, Discomycetes, and Tuberacei, therefore, are included all of the plants which are here designated under the generic term of "mushrooms." Student's Hand-book of Mushrooms of America, Edible and Poisonous Of these four subdivisions of the Sporifera, only the Hymenomycetes and the Gasteromycetes contain plants of the mushroom family, and these two together constitute the class known as the Basidiomycetes. Student's Hand-book of Mushrooms of America, Edible and Poisonous Hymenomycetes or membrane fungi are divided into two sections: Section A, with cap. Among the Mushrooms A Guide For Beginners This important discovery led to the correlating of the Gasteromycetes with the Hymenomycetes under the common title Basidiomycetes, both having the spores borne upon basidia. Student's Hand-book of Mushrooms of America, Edible and Poisonous This completes our rapid survey of the habitats of the Hymenomycetes. Fungi: Their Nature and Uses The sporiferous fungi are arranged into four families, viz: Hymenomycetes, in which the hymenium is free, mostly naked, or soon exposed. Student's Hand-book of Mushrooms of America, Edible and Poisonous Of these the Hymenomycetes include by far the largest number of edible mushrooms. Student's Hand-book of Mushrooms of America, Edible and Poisonous Hymenomycetes, or “Membrane fungi,” 40 where the spores are produced on the lower surface of the cap. Among the Mushrooms A Guide For Beginners The basidia of the Gasteromycetes, though resembling those of the Hymenomycetes, are more variable in form and the number of the spores not so constant. Student's Hand-book of Mushrooms of America, Edible and Poisonous The three principal genera of Hymenomycetes represented are Agaricus, Marasmius, and Polyporus, represented severally by 82, 51, and 120 species, amounting to more than half the entire number. Fungi: Their Nature and Uses It is clear that we have here a structure identical with that of the true Hymenomycetes, a circumstance which accords well with the fleshy habit and mode of growth. Fungi: Their Nature and Uses With this introduction we may state that the technical characters of the family are thus expressed:— Hymenium free, mostly naked, or, if enclosed at first, soon exposed; spores naked, mostly quaternate, on distinct spicules = Hymenomycetes. Fungi: Their Nature and Uses I. Hymenium free, mostly naked, or soon exposed Hymenomycetes. Fungi: Their Nature and Uses The spores, termed conidia, are free, as in Hymenomycetes. Student's Hand-book of Mushrooms of America, Edible and Poisonous Fleshy fungi, such as the Hymenomycetes, are most common from September until the frosts set in, whereas many microscopic species may be found in early spring, and increase in number until the autumn. Fungi: Their Nature and Uses The Tuberacei are well represented, and although the Hymenomycetes do not equal in number those of Britain or Scandinavia, a good proportion is maintained. Fungi: Their Nature and Uses Of the Hymenomycetes, the greater part belong to Agaricus: there are but four or five Polypori in Zeyher’s collection, one of which is protean. Fungi: Their Nature and Uses |
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