Laccaria (Agaricomycetes,Basidiomycota) from Tibet (Xizang Autonomous Region,China) |
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| Authors: | Andrew W. Wilson Kentaro Hosaka Brian A. Perry Gregory M. Mueller |
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| Affiliation: | 1. Chicago Botanic Garden, 1000 Lake Cook Rd, Glencoe, IL 60022, USA;2. National Museum of Nature and Science, Tsukuba, Ibaraki 305-0005, Japan;3. University of Hawaii at Hilo, 200 W Kawili St., Hilo, HI 96720, USA |
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| Abstract: | Species of Laccaria are described from the eastern Himalayas, in the Xizang Autonomous Region of China, more commonly known as Tibet. Specimens were collected during several expeditions over a 12-year time span. Nuclear ribosomal internally transcribed spacer regions 1 and 2 including and 5.8S (ITS) as well as the 5' end of the large subunit (28S) sequence data were generated for 22 specimens from Tibet and analyzed in a dataset of 115 Laccaria samples. The results documented seven species from this region, five of which represent currently undescribed species. The taxonomy of Tibetan Laccaria is discussed, five new species are proposed, and an artificial key that includes extralimital species from Asia is provided. |
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