 Phylum：Basidiomycota >> Class： Basidiomycetes >> Order： Polyporales |
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 BCRC Number： |
NO BCRC Number! | |||
| Scientific Name： |
Hyphoderma neopuberum | |||
| Author： |
Hyphoderma neopuberum Sheng H. Wu, Acta Bot. Fennica 142: 77. 1990. |
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| Description： |
Basidiocarp effuse, adnate, subceraceous or ceraceous, 60-150 µm thick in section, fairly brittle. Hymenial surface white. Pale Olive-Buff, or Ivory Yellow, smooth, not cracked; margin concolorous or paler, thinning, pruinose. Hyphal system monomitic; hyphae nodose-septate. Subiculum fairly uniform, mainly composed of basal layer, with compact texture, up to ca. 20 µm thick; hyphae horizontal, colorless, fairly straight, agglutinated, 2.5-3.5 µm diam., thin- or slightly thick-walled. Hymenial layer with rather dense texture, thickening; hyphae ±vertical, somewhat interwoven, colorless, indistinct, tortuous, 1.5-3 µm diam., thin-walled. Hyphidia occasionally present. Cystidia of two kinds: (1) Lamprocystidia numerous, immersed or projecting, colorless, heavily encrusted, 40-100 (-120) ×12-20 (-30) µm (encrustation included), with 1.5-4 µm thick walls. (2) Leptocystidia variably abundant, mostly immersed, cylindrical, irregularly apically or basally swollen, slightly flexuous, inclusions staining deeply in phloxine, 30-80 ×8-13 µm, thin-walled. Basidia subutriform or subclavate, guttulate, 27-32 × 8-10 µm, 4-sterigmate. Basidiospores allantoid or suballantoid, smooth, thin-walled, with oil-drops, (12-) 13.5-16.5 (-18) × (4-) 4.5-5.5 (-6) µm, IKI-, CB-. | |||
| Specimens： |
Taiwan, Yilan: Tatung Hsiang, Jentse, on twig of angiosperm, 22 Nov 1988, Wu 881122-20 (holoytpe: TNM; isotype: H). |
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| Habitat： |
null | |||
| Distribution： |
Taiwan. |
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| References： |
Wu, SH. 1990. |
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| Provided： |
S. H. Wu |
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| Note： |
This new species differs from Hyphoderma puberum in having longer basidiospores. | |||