Phylum:Ascomycota >> Class: Ascomycetes >> Order: Hypocreales | ||||
BCRC Number: | NO BCRC Number! | |||
Scientific Name: | Torrubiella minutissima | |||
Author: | Torrubiella minutissima Kobayasi & Shimizu, Bull. Natn. Sci. Mus., Tokyo, Ser. B 8: 57. 1982. |
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Description: | Infected spider host covered with dense, pulvinate mycelial mat, powdery to tomentose, sometimes margin lanose, white, orange white, pale orange, light orange (5A2-4), to greyish orange (5B4-5). Hyphae branched, septate, smooth, hyaline, interwoven, 1.2-4.0 μm wide. Perithecia arising directly from the mycelial mat or subiculum, superficial, numerous, minute, gregarious, elongated conoid, slightly attenuated above, with obtuse ostiole, 220-288 × 72-100 μm, (immature perithecia ca. 80 × 36 μm) yellowish white, pale yellow (2-3A2-3), dull yellow to greyish yellow (2-4B3), nearly glabrous, beset on the subiculum, perithecial wall thin, 5.6-9.5 μm thick. Asci immature, slender, cylindrical, 2.8-4.0 μm wide, with slightly thickened perforated refractive cap, 1.6-2.0 μm thick, mature ascospores and partspores not observed. | |||
Specimens: | Taiwan, Taipei County, Wulai, Hapen, on spider, Arachnida, Ar. 5, 9 Aug 1989. |
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Habitat: | on spider. | |||
Distribution: | Taiwan, Japan. |
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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. | |||