Thecobathra, Meyrick, 1922
publication ID |
https://doi.org/ 10.11646/zootaxa.5325.4.2 |
publication LSID |
lsid:zoobank.org:pub:8FD2B222-ACC1-4C8B-B18C-799B1A2F9F1D |
DOI |
https://doi.org/10.5281/zenodo.8247627 |
persistent identifier |
https://treatment.plazi.org/id/223987C0-0F11-FFDB-FF4C-6B5CFA5FF968 |
treatment provided by |
Plazi |
scientific name |
Thecobathra |
status |
|
Key to species of Thecobathra View in CoL View at ENA in China based on male genitalia
(excluding T. argophanes and T. heppneri )
1. Aedeagus with one row of teeth......................................................................... 2
- Aedeagus with two rows of teeth....................................................................... 11
2. Aedeagus shorter than saccus or as long as saccus........................................................... 3
- Aedeagus longer than saccus............................................................................ 5
3. Aedeagus shorter than saccus ( Fan et al. 2008: 18, fig. 10)........................................ T. longisaccata View in CoL
- Aedeagus as long as saccus............................................................................. 4
4. Ventral plate of gnathos spinous ( Fan et al. 2008: 21, fig. 14).................................... T. badagongshana View in CoL
- Ventral plate of gnathos not spinous ( Moriuti 1965: 8, fig. 3).......................................... T. yasudai View in CoL
5. Ventral plate of gnathos densely setose ( Fig. 21 View FIGURES 19–21 )............................................. T. setulosa View in CoL sp. nov.
- Ventral plate of gnathos not setose....................................................................... 6
6. Proximal process of valva with a long, curved spine ( Fan et al. 2008: 18, fig. 11).......................... T. latibasis View in CoL
- Proximal process of valva without a spine................................................................. 7
7. Sacculus with a dorsoapical thorn ( Moriuti 1971: 233, fig. 2)............................................ T. casta View in CoL
- Sacculus without a dorsoapical thorn..................................................................... 8
8. Valva without a basal plate ( Sohn 2018: 377, fig. 18).............................................. T. pauciguttata View in CoL
- Valva with a basal plate................................................................................ 9
9. Juxta present ( Moriuti 1971: 233, fig. 1)......................................................... T. acropercna View in CoL
- Juxta absent........................................................................................ 10
10. Aedeagus with initial two teeth obviously larger than other teeth ( Fig. 14 View FIGURES 11–14 ).................... T. magnidentalis View in CoL sp. nov.
- Aedeagus with all teeth nearly equal in size ( Fig. 12 View FIGURES 11–14 )......................................... T. cuneata View in CoL sp. nov.
11. Costa with a protuberance............................................................................. 12
- Costa without a protuberance.......................................................................... 21
12. Dorsoproximal process of valva with a spine.............................................................. 13
- Dorsoproximal process of valva without a spine........................................................... 14
13. Dorsoproximal process of valva with a long spine extending inward and curved at distal 1/3 ( Fig. 19 View FIGURES 19–21 )................................................................................................... T. paritetragona View in CoL sp. nov.
- Dorsoproximal process of valva with a short straight spine ( Liu 1983: 80, fig. 1).......................... T. tetragona View in CoL
14. Dorsoproximal process of valva with a sclerotized triangular area ventrally ( Liu 1983: 81, fig. 2).............. T. chiona View in CoL
- Dorsoproximal process of valva without a sclerotized triangular area........................................... 15
15. Valva with a basal plate ( Moriuti 1963: 221, fig. 19)................................................... T. kappa View in CoL
- Valva without a basal plate............................................................................ 16
16. Sacculus longer than half length of valva ( Fan et al. 2008: 18, fig. 9)................................... T. partinuda View in CoL
- Sacculus shorter than half length of valva................................................................. 17
17. Aedeagus with teeth from middle to apex ( Moriuti 1963: 220, fig. 16)....................................... T. eta View in CoL
- Aedeagus with teeth from beyond middle to apex.......................................................... 18
18. Dorsoproximal process of valva without a fold ( Yu et Li 2001: 119, fig. 1)................................. T. flavida View in CoL
- Dorsoproximal process of valva with a fold running along its ventral margin and then along dorsal margin of sacculus.... 19
19. Aedeagus with two rows of teeth equal in length ( Moriuti 1971: 242, fig. 10)............................ T. sororiata View in CoL
- Aedeagus with two rows of teeth unequal in length......................................................... 20
20. Aedeagus with tooth at basal 1/3 obviously larger than other teeth ( Moriuti 1965: 9, fig. 4).................... T. nakaoi View in CoL
- Aedeagus with all teeth nearly equal in size ( Moriuti 1971: 242, fig. 11)................................... T. delias View in CoL
21. Ventral plate of gnathos with a pair of crescent-shaped anterior processes ( Fig. 15 View FIGURES 15–18 )................. T. meniscata View in CoL sp. nov.
- Ventral plate of gnathos without paired crescent-shaped anterior processes...................................... 22
22. Socius with a row of combteeth ( Fig. 20 View FIGURES 19–21 )................................................. T. pectinacea View in CoL sp. nov.
- Socius without combteeth............................................................................. 23
23. Sacculus with sclerotized band along dorsal and ventral margins ( Fig. 16 View FIGURES 15–18 )............................ T. microsignata View in CoL
- Sacculus without sclerotized band....................................................................... 24
24. Sacculus with a hairy lobe at base ( Fan et al. 2008: 18, fig. 8)........................................ T. basilobata View in CoL
- Sacculus without a lobe at base......................................................................... 25
25. Sacculus concave on ventral margin..................................................................... 26
- Sacculus not concave on ventral margin.................................................................. 27
26. Valva with a tooth on ventral margin ( Fan et al. 2008: 21, fig. 13)...................................... T. paranas View in CoL
- Valva without a tooth on ventral margin ( Friese 1960: 37, fig. 13)......................................... T. anas View in CoL
27. Sacculus subrectangular, with a ventroapical process........................................................ 28
- Sacculus not subrectangular, without a ventroapical process.................................................. 29
28. Subscaphium narrowed toward apex ( Fig. 17 View FIGURES 15–18 ).......................................... T. minutiprocessa View in CoL sp. nov.
- Subscaphium parallel sided to apex ( Liu 1984: 324, fig. 1)............................................ T. yunnana View in CoL
29. Sacculus oval ( Liu 1980: 37, fig. 3)................................................................ T. ovata View in CoL
- Sacculus not oval.................................................................................... 30
30. Valva dilated in distal half............................................................................. 31
- Valva not dilated in distal half.......................................................................... 32
31. Socius with a process on inner margin ( Fig. 18 View FIGURES 15–18 )............................................ T. odontoidea View in CoL sp. nov.
- Socius without a process on inner margin ( Fig. 13 View FIGURES 11–14 )................................................... T. lambda View in CoL
32. Aedeagus with two large teeth at basal 1/3 ( Liu 1980: 38, fig. 4)....................................... T. bidentata View in CoL
- Aedeagus without tooth near base....................................................................... 33
33. Socius with outer margin obtusely produced between middle and distal 1/4 ( Fan et al. 2008: 21, fig. 12)...... T. acrivalvata View in CoL
- Socius subparallel-sided in basal 3/4 and narrowed from distal 1/4 to apex ( Fig. 11 View FIGURES 11–14 )......................... T. albana View in CoL
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
Kingdom |
|
Phylum |
|
Class |
|
Order |
|
Family |