A new species of Choroterpes Eaton, 1881 (Ephemeroptera: Leptophlebiidae) from the River Cauvery, Karnataka, India

被引：0

作者：

Muthukatturaja, Marimuthu ^{[1
,2
]}

Balasubramanian, Chellaiah ^{[2
]}

Selvakumar, Chellappa ^{[3
]}

Murali, Palraju ^{[1
]}

机构：

[1] Nadar Mahajana Sangam S Vellaichamy Nadar Coll, Dept Zool, Madurai 625019, Tamil Nadu, India

[2] Thiagarajar Coll, Dept Zool, Madurai 625009, Tamil Nadu, India

[3] Madura Coll, Dept Zool, Madurai 625011, Tamil Nadu, India

来源：

ZOOTAXA | 2025年 / 5609卷 / 02期

关键词：

mayfly; taxonomy; new species; Western Ghats; River Cauvery; SOUTHERN WESTERN-GHATS; MONOPHYLLUS KLUGE; PHYLOGENY; INSECTA; MAYFLIES; SUBGENUS;

D O I：

10.11646/zootaxa.5609.2.1

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

Choroterpes (Euthraulus) kanagae sp. nov. is described based on larvae and male imago, collected from the River Cauvery, Karnataka, India. The new species is differentiated from other known species of the subgenus Euthraulus Barnard, 1932 by the following combination of characters: posterior margin of abdominal terga I-VII with a dark brown band; tergalius I absent; dorsal lamella of tergalius VII with two terminal processes; costal projection of hind wing acute; segment I of gonostylus slender without inner-apical angle; penis slender, elongated, little longer than 1/2 of gonostylus length. Comparison of larvae and male imaginal characters of known species of Indian Choroterpes (Euthraulus) are provided. Mitochondrial cytochrome oxidase subunit I (COI) gene was amplified from larva and adult, and compared with published sequences of related species.

引用

页码：151 / 173

页数：23

共 41 条

[1] NEOCHOROTERPES, A NEW SUBGENUS OF CHOROTERPES EATON FROM NORTH-AMERICA (EPHEMEROPTERA-LEPTOPHLEBIIDAE)
ALLEN, RK
[J]. CANADIAN ENTOMOLOGIST, 1974, 106 (02) : 161 - 168
[2] BARNARD K. H., 1932, TRANS ROY SOC S AFRICA, V20, P201
[3] Burian S.K., 2001, Bulletin of Ohio Biological Survey, New Series, V13, P1
[4] A new species of Choroterpes (Ephemeroptera: Leptophlebiidae) from a tropical stream of south India
Dinakaran, S.
Balachandran, C.
Anbalagan, S.
[J]. ZOOTAXA, 2009, (2064) : 21 - 26
[5] Eaton A.E., 1882, Entomologist Monthly Magazine, V18, P207
[6] Eaton AE, 1881, Entomologist's Monthly Magazine, V18, P21
[7] BIOGEOGRAPHY AND EVOLUTION OF EPHEMEROPTERA
EDMUNDS, GF
[J]. ANNUAL REVIEW OF ENTOMOLOGY, 1972, 17 : 21 - &
[8] FELSENSTEIN J, 1985, EVOLUTION, V39, P783, DOI 10.1111/j.1558-5646.1985.tb00420.x
[9] Folmer O., 1994, Molecular Marine Biology and Biotechnology, V3, P294
[10] GILLIES M. T., 1951, PROC ROY ENT SOC LONDON SER B, V20, P121

← 1 2 3 4 5 →