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单词 paraphysis
例句 paraphysis
The paraphyses, when present, are at first very short, but they rapidly elongate, and are wholly developed before the appearance of the asci. Student's Hand-book of Mushrooms of America, Edible and Poisonous
In some cases, it is not difficult to detect paraphyses, but in others they would seem to be entirely absent. Fungi: Their Nature and Uses
These asci are crowded together side by side, and with them are slender empty asci called paraphyses. The Mushroom, Edible and Otherwise Its Habitat and its Time of Growth
The spore-bearing cells are basidia; the others are called paraphyses. Studies of American Fungi. Mushrooms, Edible, Poisonous, etc.
F, spore sacs and paraphyses of Usnea, × 300. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses
Changed "paraphesis" to "paraphyses" on page 7 of part 2: "spore sack and paraphyses." Student's Hand-book of Mushrooms of America, Edible and Poisonous
The asci are always present, the paraphyses are sometimes rare, and the mucilage in many cases seems to be entirely wanting. Fungi: Their Nature and Uses
The paraphyses are present, usually slender and round. The Mushroom, Edible and Otherwise Its Habitat and its Time of Growth
In some of the species, they become so gelatinized that they form a homogeneous mass about the asci, in which the individual paraphyses are no longer discernible. Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 The Ascomycetes of Ohio IV and V
This hymenium is composed of a number of swollen, club-shaped cells, called basidia, and close to them, side by side, are sterile, elongated cells, named paraphyses. Among the Mushrooms A Guide For Beginners
In some species, however, the paraphyses are rare, and the mucilaginous substance is entirely wanting. Student's Hand-book of Mushrooms of America, Edible and Poisonous
The paraphyses, which are formed at the first commencement of the receptacle, are at first very short, but soon elongate, and become wholly developed before the appearance of the asci. Fungi: Their Nature and Uses
These asci are generally intermixed with slender, empty asci, or sterile cells, called paraphyses. The Mushroom, Edible and Otherwise Its Habitat and its Time of Growth
A portion of a section through an apothecium of Peltigera canina, showing part of the hymenium of interwoven hyphae below and the bases of three paraphyses above. Ohio Biological Survey, Bull. 10, Vol. 11, No. 6 The Ascomycetes of Ohio IV and V
The subhymenial tissue is composed of small compact cells, forming generally a more coloured and dense stratum, the superior cells of which give rise to the asci and paraphyses. Fungi: Their Nature and Uses
The mucilage forms itself almost at the same time as the paraphyses, and previous to the formation of the asci. Fungi: Their Nature and Uses
The asci appear first at the base of the paraphyses, under the form of oblong cells, filled with colourless protoplasm. Fungi: Their Nature and Uses
The paraphyses are few, short, separate, clavate, and brownish at the tips. The Mushroom, Edible and Otherwise Its Habitat and its Time of Growth
This substance appears as a colourless or yellowish mucilage, which envelopes the paraphyses and asci, and so covers the hymenium with a shining coat. Fungi: Their Nature and Uses
The hymenium itself consists of elongated fertile cells, or asci, mixed with linear thread-like barren cells, called paraphyses, which are regarded by some authors as barren asci. Fungi: Their Nature and Uses
The hymenium lines the inner walls of the perithecium, and forms a gelatinous nucleus, consisting of asci and paraphyses. Fungi: Their Nature and Uses
As in the Discomycetes, the hymenium consists of asci, paraphyses, and mucilage, but the whole forms a less compact and more gelatinous mass within the perithecium. Fungi: Their Nature and Uses
Still further examination will show that this fructification consists of cylindrical asci, each enclosing eight elliptical sporidia, closely packed together, and mixed with slender threads called paraphyses. Fungi: Their Nature and Uses
The interior of the perithecium is occupied by a gelatinous nucleus, consisting of elongated cylindrical asci, each enclosing eight globose hyaline sporidia, with slender branched paraphyses. Fungi: Their Nature and Uses
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