A new Miocene band-winged grasshopper (Orthoptera: Acrididae) from Nevada

被引:0
|
作者
Stidham, TA [1 ]
Stidham, JA
机构
[1] Univ Calif Berkeley, Dept Integrat Biol, Museum Paleontol, Berkeley, CA 94720 USA
[2] Univ Calif Berkeley, Museum Vertebrate Zool, Berkeley, CA 94720 USA
关键词
Orthoptera; Acrididae; Oedipodinae; fossil; Nevada; Miocene;
D O I
10.1603/0013-8746(2000)093[0405:ANMBWG]2.0.CO;2
中图分类号
Q96 [昆虫学];
学科分类号
摘要
A new species of fossil grasshopper, Mioedipoda reisereri Stidham & Stidham, is the first insect to be described from the Miocene (15.5 million year old) Buffalo Canyon Formation of west-central Nevada. This fossil is identified as an oedipodine and is the oldest supportable band-winged grasshopper from North America. This species appears to be a primitive oedipodine and is perhaps the sister taxon to extant band-winged grasshoppers.
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页码:405 / 407
页数:3
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