Phylum:Anamorphic fungi >> Class: Anamorphic fungi >> Order: Anamorphic fungi | ||||
BCRC Number: | NO BCRC Number! | |||
Scientific Name: | Beauveria bassiana | |||
Author: | Beauveria bassiana (Bals.) Vuill., Bull. Soc. bot. Fr. 59: 40. 1912. |
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Description: | Host covered with dense mycelium, typically pulvinate, granular-pulverulent, sometimes funiculose, rarely producing synnemata, white to yellowish white (4A2). Hyphae hyaline, smooth, 1.6-2.9 μm wide, bearing groups of swollen lateral cells, globose, ellipsoidal to subcylindrical, 4.0-6.8 × 2.9-4.8 μm, further branching, giving rise to smaller swollen cells or 1-3 conidiogenous cells in the first or second order, occasionally conidiogenous cells occurring in small groups on lateral cells, or solitary arising from the hyphae. Co-nidiogenous cells consisting of a globose to flask-shaped, sometimes elongate basal part, 2.5-5.2 × 1.9-2.6 μm, terminal cells mostly slender, forming a well developed rachis, shorter than 6.0 μm, or up to 20 μm, 0.6-1.2 μm wide, geniculate or irregularly bent, denticulate, forming a zig-zag structure, denticles thinner than the rachis, about 0.4 μm long. Conidia globose to subglobose or ovoid, (1.9)2.4-3.2(3.6) × 1.9-3.0 μm, base sometimes slightly apiculate, hyaline, smooth-walled. | |||
Specimens: | Taiwan, Kaohsiung County, Tienliao , on coleopteran host, Co.41,16 Jul 1992; Taipei County, Wulai, Hsinhsien, on longhorned beetle, Coleoptera. Co.61, 5 May 1996; Nantou County, Luku, Chitou, Fenghuangshan, on dipteran fly, Di.47, 12 May 1995; Taipei County, Sanhsia, Manyuehyuan, on hymenopteran wasp, Hy.28, 10 Aug 1991; Taipei County, Sanhsia, Hengchi, on larva of imported cabbage worm, Pieris rapae crucivora Boisduval, Lepidoptera, Le.144, 17 Apr 1995. |
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Habitat: | on coleopteran host; on longhorned beetle, Coleoptera; on dipteran fly; on hy-menopteran wasp; on larva of imported cabbage worm, Pieris rapae crucivora Boisduval, Lepidoptera. | |||
Distribution: | Taiwan, Italy, USA. |
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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: | common recorded species. | |||