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The Nymph and Additional Imaginal Description of Epeorus melli new combination from China (Ephemeroptera: Heptageniidae)
被引:6
作者:
Zhou, Chang-Fa
[1
]
Wang, Shi-Lei
[1
]
Xie, Hui
[1
]
机构:
[1] Nanjing Normal Univ, Coll Life Sci, Key Lab Jiangsu Bioresource & Biotechnol, Nanjing 210097, Peoples R China
来源:
关键词:
Ephemeroptera;
Heptageniidae;
Thalerosphyrus;
Epeorus;
nymph;
China;
D O I:
10.11646/zootaxa.1652.1.4
中图分类号:
Q95 [动物学];
学科分类号:
071002 ;
摘要:
The nymph plus additional imaginal characters of Epeorus melli (Ulmer) new combination are described and figured in detail. The nymphs have 2 cerci, gills 1 - 7 which do not form a closed disk ventrally, and abdominal terga with a median row of setae dorsally but without median tubercle. Originally described in the genus Thalerosphyrus, it is actually a member of the genus Epeorus.
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页码:49 / 55
页数:7
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