A new species of Choroterpes Eaton, 1881 (Ephemeroptera: Leptophlebiidae) from India.
- C. Selvakumar, K. A. Subramanian, K. Chandra, E. Jehamalar
- 24 October 2017
A new species of Choroterpes Eaton, 1881 is described based on the larvae from India, which can be distinguished from other known species of the subgenus by the following combination of characters.
Water striders, the genus Cylindrostethus Mayr (Insecta: Heteroptera: Gerridae) from India with a new record
- E. Jehamalar, K. Chandra, G. Srinivasan
- Biology, Environmental Science
- 26 April 2018
The genus Cylindrostethus Mayr, 1865 from India is studied and one more additional species, C. costalis costalis Schmidt, 1915 new to Indian fauna is revealed.
A new species and a new record of the subgenus Dilatognathus Kluge 2012 (Ephemeroptera: Leptophlebiidae: genus Choroterpes Eaton, 1881) from India.
- C. Selvakumar, K. A. Subramanian, K. Chandra, K. Sivaramakrishnan, E. Jehamalar, Bikramjit Sinha
- 17 May 2017
Choroterpes (Dilatognathus) nigella (Kang & Yang 1994) is newly recorded based on larvae collected in Arunachal Pradesh, Meghalaya and West Bengal, and Remarks on the evolution of the mouth apparatus of the subgenus DilatognATHus are given.
A new species of Thalerosphyrus Eaton 1881 (Ephemeroptera: Heptageniidae: Ecdyonurinae) from India.
- C. Selvakumar, K. Chandra, K. Sivaramakrishnan, E. Jehamalar
- 16 November 2017
A new species of Thalerosphyrus Eaton 1881 is described based on larvae collected from East Khasi Hills district and East Jaintia Hills district of Meghalaya. Thalerosphyrus meghalayensis Selvakumar…
Review of Ptilomera (Ptilomera) (Hemiptera: Heteroptera: Gerridae) from India, with description of a new species.
- E. Jehamalar, K. Chandra, S. Basu, C. Selvakumar
- 15 January 2018
The new species of Ptilomera (P.) nagalanda Jehamalar Chandra, sp.
New records of Gerromorpha, Leptopodomorpha and Nepomorpha (Heteroptera, Insecta) from Madhya Pradesh, India
- K. Chandra, E. Jehamalar
Four species of aquatic Heteroptera Gerris nepalensis Distant, 1910, Mesovelia horvathi Lundblad, 1934, Valleriola cicindeloides Distant, 1908, and Anisops kuroiwae Matsumura, 1915 belonging to four…
Review of the Mesovelia horvathi species complex (Hemiptera: Gerromorpha: Mesoveliidae), with the description of seven new species from India.
- E. Jehamalar, Krishno Chandra, D. Polhemus
- 6 August 2019
Seven new species from India are described in the Mesovelia horvathi species complex and assigned to two putatively monophyletic species groups. Mesovelia brevia sp. nov. and M. dilatata sp. nov.,…
Three new species of Mesovelia Mulsant & Rey (Hemiptera: Heteroptera: Mesoveliidae) from India
- E. Jehamalar, K. Chandra
- 29 August 2017
Three new species of Mesovelia Mulsant & Rey, 1852 (Mesoveliidae: MesoVELiinae) are described from India and can be distinguished by the presence of a small gap between the median spinose tuft on the eighth abdominal sternum of the male and a flap-like posterolateral projection on the ninth abdominal segment of the female.
Three new species of Metrocoris Mayr, 1865 (Heteroptera: Gerridae) from India and establishment of species groups.
- E. Jehamalar, S. Dash
- 20 December 2021
Three new species of Metrocoris are described from Meghalaya, India, and four new species groups are recognised inMetrocoris, namely the Metrocori coxalis group, MetroCoris latus group, metrocoris monticola group and Metrocor is nepalensis group.
Two new species of Metrocoris Mayr (Hemiptera: Heteroptera: Gerridae) from India.
- E. Jehamalar, K. Chandra
- 4 November 2013
Two new species of Metrocoris,Metrocoris morsei sp.