Phylum:Ascomycota >> Class: Saccharomycetes >> Order: Saccharomycetales | ||||
BCRC Number: | NO BCRC Number! | |||
Scientific Name: | Lachancea dasiensis | |||
Author: | Lachancea dasiensis Lee 2009. |
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Description: | Growth in yeast extract-malt extract (YM) broth: After growth in YM broth at 25°C for 3 days, the cells are ovoidal to ellipsoidal, 2.7–5.2 × 3.0–6.3 μm, and occur singly or in pairs. Vegetative reproduction is accomplished by multilateral budding. Sediment is present. Growth on yeast extract-malt extract (YM) agar: After 7 days at 25 °C on YM agar, streak cultures are creamy, butyrous, smooth, and glistening. Dalmau plate culture on corn meal agar: On Dalmau plate cultures on corn meal agar after 10 days at 25 °C, neither pseudomycelium nor true mycelium is formed under the cover glass. Formation of ascospores: Sporulation occurs on McClary’s acetate agar and V8 agar, but not on YM agar, malt agar and corn meal agar after incubation at 18°C for 28 days. Asci may result from conjugation between independent cells. Ascospores are spheroidal (2.9–3.2 μm in diameter) with one or two per ascus. | |||
Specimens: | SC5L02T (= CBS 10888T = BCRC 23139T), leaves of Angiopteris lygodiifolia Rosenst Dasi, Taoyuan, Taiwan, 2006; SC6L01, Arenga engleri Beccari, Dasi, Taoyuan, Taiwan, 2006; ES12S06, soil, Sinyi, Nantou, Taiwan in 2007. |
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Habitat: | Soil, leaves. | |||
Distribution: | Taiwan. |
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References: | Lee, CF. et al. 2009. Int J. Syst. Evolution Microbiol. |
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Provided: | C. F. Lee |
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Note: | This species is placed in biological safety level 1. | |||