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Sarcogyne mitziae (Acarosporaceae), a new species from biotic soil crusts in western North America
被引:3
|作者:
Knudsen, Kerry
[1
]
Kocourkova, Jana
[2
]
McCune, Bruce
[3
]
机构:
[1] Univ Calif Riverside, Dept Bot & Plant Sci, Herbarium, Riverside, CA 92521 USA
[2] Czech Univ Life Sci, Fac Environm Sci, Dept Ecol, CZ-16521 Prague 6, Suchdol, Czech Republic
[3] Oregon State Univ, Dept Bot & Plant Pathol, Corvallis, OR 97333 USA
来源:
关键词:
Conservation;
Joshua Tree National Park;
taxonomy;
terricolous lichens;
LICHEN;
WASHINGTON;
CALIFORNIA;
D O I:
10.1639/0007-2745-116.2.122
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
A new species with a corticated brown thallus, Sarcogyne mitziae, is described from biotic soil crusts in California, Idaho, and Washington. The species is considered rare and occurs in habitat that is threatened by anthropogenic factors such as development, grazing, and fire, throughout western North America. Seventeen species of Sarcogyne are currently recognized for North America.
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页码:122 / 126
页数:5
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