A new calopterygid damselfly (Odonata, Zygoptera) from the Oligocene Ningming Basin, Guangxi, South China
Author
HUANG, DI-YING
Author
LIU, QI
Author
LIAN, XIN-NENG
Author
FU, YAN-ZHE
Author
NEL, ANDRÉ
text
Palaeoentomology
2022
2022-04-20
5
2
113
119
http://dx.doi.org/10.11646/palaeoentomology.5.2.3
journal article
55633
10.11646/palaeoentomology.5.2.3
6af10238-e40f-4104-9cf6-b00a4aa8ccd5
2624-2834
6530392
1EA06A24-60CF-4EBD-BF9F-BE873E69D613
Guangxicalopteryx
gen. nov.
urn:lsid:zoobank.org:act:
EE79824F-F817-4ADB-9D80- 6C7A2B20A540
Type
species.
Guangxicalopteryx huashanensis
sp. nov.
Etymology.
Named after
Guangxi
, and the genus name
Calopteryx
. Gender masculine.
Diagnosis.
Wing venation characters only. Postnodal very numerous (
ca.
60); short sclerotized pterostigma covering few cells; base of IR1 very distad that of RP2 (11 cells); no apparent distal fork of RP2; base of first intercalary between IR1 and RP1 midway between base of RP2 and pterostigma; MP and CuA weakly curved; CuAb short and weak; no secondary longitudinal vein in cubito-anal area; RP3/4 apparently distally forked.