Phylum:Anamorphic fungi >> Class: Anamorphic fungi >> Order: Anamorphic fungi | ||||
BCRC Number: | NO BCRC Number! | |||
Scientific Name: | Aschersonia basicystis | |||
Author: | Aschersonia basicystis Berk. & Curtis, Jour. Linn. Soc. 10: 352. 1869. Aschersonia basicystis Berk. Z. M. A. Curtis Journ, Linn. Soc. 10:352. 1867. |
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Description: | Stromata hemispherical to stud-shaped, sometimes pulvinate, 0.8-2.5 mm in diam., about 1.0 mm high, white to yellowish white (3A2) when fresh, becoming orange white, pale or-ange, light orange (5A2-4), sometimes greyish orange (5B3), brownish orange (5C3) to brown (7E5-6) in age, base surrounded by dense weft of mycelium, orange white (5A2), 0.3-1.0 mm in diam., often more or less covered by a copious mass of extruded pycnidiospores, light yellow (2A4-5) to deep yellow (4A8). Pycnidia flask-shaped, subglobose to ovoid, 140-440 × 100-400 μm, aggregated or scattered, ostiole wide. Conidiophores phialidic, mono-, biverticillate, or irregular, bearing whorls of 2-4 phialides. Phialides cylindrical, slightly curved, 7.5-15.7 × 1.6-2.5 μm, paraphyses absent. Pycnidiospores fusoid, both ends abruptly tapering, acerose, guttulate, one-celled, hyaline, (9.5-)12.7-16.7(-19.1) × 2.4-3.6 μm. | |||
Specimens: | Taiwan, Kaohsiung County, Liukuei, Shanping, on scale insects (Coccoidea) or whiteflies (Aleyrodidae), Homoptera, Ho.166, 5 Feb 1991. |
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Habitat: | on scale insects (Coccoidea) or whiteflies (Aleyrodidae), Homoptera. | |||
Distribution: | Taiwan, Venezuela, Caribbean. |
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References: | Tzean, SS et al. 1997. |
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Provided: | S. S. Tzean and L. S. Hsieh |
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Note: | newly recorded species. | |||