Account
What the sources say about this taxon, as written.
key · 
Plazi
1. Head cuticle granulate.................................................................................. 2 - Head cuticle glabrous.................................................................................. 3 2. Antennal 4th segment with 4 setae.................................................... infurcatus Hagino Y., 1991 - Antennal 4th segment with 5 setae............................................. disphaeroides Shen and Song, 2007 3. Antennal 4th segment with 5 setae......................................................................... 4 - Antennal 4th segment with 4 setae......................................................................... 5 4. st glabrous....................................................................... leptotarsus Scheller, 2004 - st with pubescence or striate..................................................... apicalis Gai and Scheller, 2007 5. st glabrous........................................................................................... 6 - st with pubescence or striate............................................................................. 7 6. Anal plate with one pair of appendages.................................................................... 8 - Anal plate with two pairs of appendages................................................................... 9 7. Anal plate with appendages............................................................................. 10 - Anal plate without appendages.............................................. pilosisphaerus Zhang and Chen, 1988 8. Anal plate lateral margin with an incision.................................................................. 11 - Anal plate lateral margin round..................................................... bidrepanoides Qian sp. nov. 9. Anal plate subrectangle.................................................................. ribauti Remy, 1937 - Anal plate linguiform............................................................... mahcicus Scheller, 1982 10. Appendages of anal plate with pubescence or striate......................................................... 12 - Appendages of anal plate glabrous........................................... ovalapendicis Zhang and Chen, 1988 11. Anal plate with V–shaped posterior incision................................. bifurcodicoccus Qian and Dong sp. nov. - Anal plate with U–shaped posterior incision................................. duomamillatus Qian and Dong sp. nov. 12. Anal plate with pubescence.................................................... crassescens Shen and Song, 2007 - Anal plate glabrous................................................................................... 13 13. Anal plate linguiform............................................................. suppeditatus Scheller, 2005 - Anal plate subcircular............................................................... phakoides Scheller, 2005