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Type of spore-bearing surface: gills, pores, et cetera. Descriptor of the general shape of the cap. Descriptor of how the hymenium attaches to the stem. Applies even to ridged, toothed and pored species, despite parameter name. Indicates if a universal or partial veil is present. Color of the spore print. Indicates how the mushroom obtains ...
[5] [6] The genus name "Lomentospora" referred to the shape of the apex of the spore-bearing cell, which the authors interpreted to be a rachis resembling a bean pod of the sort constricted at each seed. The species epithet "prolificans" derived from the prolific nature of the mold's sporulation.
The spore-bearing sporangiophores of Phycomyces are very sensitive to different environmental signals including light, gravity, wind, chemicals and adjacent objects. They exhibit phototropic growth: most Phycomyces research has focused on sporangiophore photobiology , such as phototropism and photomecism ('light growth response').
Mold is a dangerous library pest because of the damage it causes to the collections. Mold thrives off of paper and books; these objects provide the fungi a source of nutrition, namely the sugar and starches present in the cellulose materials. [6] Mold feeds on cloth, leather, glues, adhesives, cellulose starch and starches in the sizing.
The upper, spore-bearing surface is shiny and dotted with small pimples or pegs. The undersurface is smooth and matt at first, but develops a dense covering of small, gelatinous spines. The fruit bodies are attached to the wood at the base. The spore print is white. [10] When the fruit bodies are dried they can shrink to form a flattened black ...
The basidia (spore-bearing cells) are club-shaped, four-spored, and measure 30–45 by 6–10 μm. The cap cuticle is a trichodermium (where the outermost hyphae emerge roughly parallel, like hairs, perpendicular to the cap surface) of narrow, club-shaped cells that are 2.5–4 μm wide.
The spore print is white; spores are cylindrical, smooth, and measure 7–11 by 2–3 μm. [12] The basidia (spore-bearing cells) have a shape ranging from cylindrical to club-shaped, and dimensions of 20–40 by 3–5 μm.
Paecilomyces variotii is fast growing, producing powdery to suede-like colonies that are yellow-brown or sand-colored. [8] It is distinguishable from microscopically similar microfungi, such as the biverticillate members of the genus Penicillium (affiliated with the genus Talaromyces) by its broadly ellipsoidal to lemon-shaped conidia, loosely branched conidiophores and phialides with pointed ...