Termioptycha, Meyrick, 1889

publication ID	https://doi.org/ 10.11646/zootaxa.4329.2.3
publication LSID	lsid:zoobank.org:pub:643F6A17-Abee-44Cd-B078-A1Cd2B73E55A
DOI	https://doi.org/10.5281/zenodo.6041661
persistent identifier	https://treatment.plazi.org/id/03EC87E4-FFDB-FFA0-CCF9-1C73FA7BEF46
treatment provided by	Plazi
scientific name	Termioptycha
status

Key to Termioptycha View in CoL species in China based on male genitalia

1 Gnathos with setae on lateral arms....................................................................... 2

- Gnathos without setae on lateral arms.................................................................... 8

2 Uncus bifurcate distally, or with two slender apical processes................................................. 3

- Uncus not bifurcate and without apical processes........................................................... 5

3 Uncus with two slender apical processes, juxta sub-square ( Fig. 19 View FIGURES 14 – 19 ).................................... T. bilineata View in CoL

- Uncus bifurcate distally............................................................................... 4

4 Valva without a harpe, juxta sub-square and deeply concave in broad U shape posteriorly ( Fig. 20 View FIGURES 20 – 23 )........... T. conjuncta View in CoL

- Valva with a harpe, juxta triangular ( Fig. 14 View FIGURES 14 – 19 )........................................... T. nigrimacularis View in CoL sp. nov.

5 Costa with a tuber at middle............................................................................ 6

- Costa smooth ( Fig. 21 View FIGURES 20 – 23 )....................................................................... T. margarita

6 Gnathos with median process long clavate ( Fig. 15 View FIGURES 14 – 19 )....................................... T. longiclavata View in CoL sp. nov.

- Gnathos with median process sub-rounded................................................................ 7

7 Cornuti composed of spines of almost equal length ( Fig. 22 View FIGURES 20 – 23 )........................................... T. eucarta View in CoL

- Cornuti composed of spines of different length ( Fig. 23 View FIGURES 20 – 23 ).............................................. T. inimica View in CoL

8 Costa with a small process at middle..................................................................... 9

- Costa with a small process below 1/3 of costa ( Fig. 18 View FIGURES 14 – 19 )............................................ T. albifurcalis View in CoL

9 Cornutus being a simple spine ( Fig. 17 View FIGURES 14 – 19 ).................................................. T. longispina View in CoL sp. nov.

- Cornutus trifurcate distally ( Fig. 16 View FIGURES 14 – 19 ).................................................. T. cornutitrifurca View in CoL sp. nov.