Two additional new species of Clypeocaenis Soldán, 1978 (Ephemeroptera Caenidae) from the Western Ghats of Peninsular India
Author
Balasubramanian, Chelliah
Department of Zoology, Thiagarajar College, Madurai- 625009, Tamil Nadu, India
Author
Muthukatturaja, Marimuthu
Department of Zoology, Thiagarajar College, Madurai- 625009, Tamil Nadu, India & drmkraja 83 @ gmail. com; http: // orcid. org / 0000 - 0001 - 8563 - 1677
drmkraja83@gmail.com
text
Zootaxa
2021
2021-01-22
4915
3
377
388
journal article
8523
10.11646/zootaxa.4915.3.6
40e98280-1cc8-4daa-8771-7f1b2d584875
1175-5326
4456564
020D2969-3F9A-4689-BC65-DE64D7AE8528
Key for nymphs of Oriental
Clypeocaenis
Soldán, 1978
1. Clypeal protrusion with 2 setae.......................................................................... 2
- Clypeal protrusion with more than 2 (at least 4) setae..........................
Clypeocaenis multisetosa
Soldán, 1978
2. Fore femora with subapical row of spines.................................................................. 3
- Fore femora without subapical row of spines and subapical group of spines on outer margin..................................................................................................
Clypeocaenis bisetosa
Soldán, 1978
3. Margins of femora with long bristles...................................................................... 4
- Margins of femora with short spines...................................................................... 5
4. Dorsal surface of femora with a complete transverse row of lanceolate setae located 2/3 distance from the base.......................................................
Clypeocaenis sharadhae
Balasubramanian &
Muthukatturaja, 2020
- Dorsal surface of femora with incomplete transverse row of bifid setae located 2/3 distance from the base...........................................................................................
Clypeocaenis napoklu
sp. nov.
5. Dorsal surface of femora with a complete transverse row of bifid setae located 3/4 distance from the base.............................................................................................
Clypeocaenis kaveri
sp. nov.
- Dorsal surface of femora with incomplete transverse row of bifid setae located 3/4 distance from the base............................................................
Clypeocaenis gayathri
Balasubramanian &
Muthukatturaja, 2020