Tenuibaetis Kang & Yang, 1994

Kubendran, T., Vasanth, M., Subramanian, K. A., Gattolliat, Jean-Luc, Selvakumar, C., Jabeen, Fatima & Sinha, Bikramjit, 2022, Two new species and two new records of the genus Tenuibaetis Kang & Yang, 1994 (Ephemeroptera: Baetidae) from Indian Himalaya, Zootaxa 5196 (4), pp. 511-534 : 530

publication ID	https://doi.org/10.11646/zootaxa.5196.4.3
publication LSID	lsid:zoobank.org:pub:C0A734D3-BC03-4BE2-B400-BD31441BF01D
DOI	https://doi.org/10.5281/zenodo.7244640
persistent identifier	https://treatment.plazi.org/id/03D1D07B-FFDC-FFBA-1FBD-FDC6FA30FE00
treatment provided by	Plazi (2022-10-21 14:35:45, last updated 2024-11-27 14:31:47)
scientific name	Tenuibaetis Kang & Yang, 1994
status

Treatment

Larval key to the known species of Indian Tenuibaetis Kang & Yang, 1994 View in CoL View at ENA

1. Posterior margin of terga IV with spines apically rounded..................................................... 2

- Posterior margin of terga IV with spines apically pointed..................................................... 3

2. Dorsal margin of femur with a row of 16–17 long simple setae.................................... T. himani sp. nov.

- Dorsal margin of femur with a row of 23–25 long and blunt setae................................... T. kangi sp. nov.

3. Labrum with U-shaped marking medially; tracheae of gills distinct.................................... T. inornatus View in CoL

- Labrum without U-shaped marking medially; tracheae of gills absent............................................ 4

4. Dorsal margin of tibia with spatulate setae and tarsi short spine-like setae; paraproct with about 20 marginal spines; length of caudal filament vs. cerci ratio 0.6×.............................................................. T. frequentus

- Dorsal margin of tibia and tarsi with only thin setae; paraproct with about 14 marginal spines; length of caudal filament vs. cerci ratio 0.75×.................................................................................... T. arduus View in CoL