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A new species of Choroterpes Eaton, 1881 (Ephemeroptera: Leptophlebiidae) from India
被引:4
|作者:
Selvakumar, C.
[1
]
Subramanian, K. A.
[2
]
Chandra, Kailash
[1
]
Jehamalar, E. Eyarin
[1
]
机构:
[1] Zool Survey India, M Block, Kolkata 700053, W Bengal, India
[2] Zool Survey India, Southern Reg Ctr, Santhome High Rd, Madras 600028, Tamil Nadu, India
来源:
关键词:
mayfly;
Choroterpes;
new species;
larval key;
India;
SOUTHERN WESTERN-GHATS;
GENUS;
INSECTA;
RECORD;
KLUGE;
D O I:
10.11646/zootaxa.4338.1.12
中图分类号:
Q95 [动物学];
学科分类号:
071002 ;
摘要:
A new species of Choroterpes Eaton, 1881 is described based on the larvae from India. Choroterpes (Choroterpes) kaegies sp. n. can be distinguished from other known species of the subgenus by the following combination of characters: (i) anteromedian emargination of labrum broad; (ii) each femur with a dark brown spot at middle and near apex; (iii) gill 1 single and slender and (iv) upper and lower lamellae of gills 2-7 with 3 apical processes, median process relatively slender and longer than laterals. A key to the known species of Choroterpes Eaton, 1881 in India is also provided.
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页码:189 / 194
页数:6
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