Trionymus, Berg, 1899

Tanaka, Hirotaka, 2018, Trionymus okiensis sp. nov., a new species of mealybug from Japan (Hemiptera: Coccomorpha: Pseudococcidae), Acta Entomologica Musei Nationalis Pragae 58 (1), pp. 31-34: 34

publication ID

http://doi.org/ 10.2478/aemnp-2018-0006

publication LSID

lsid:zoobank.org:pub:77847593-D517-4A88-ABB1-C493CA8385EC

DOI

http://doi.org/10.5281/zenodo.3680566

persistent identifier

http://treatment.plazi.org/id/E45387AC-FFAD-FFA8-CFEF-FBFAFD1AFBDF

treatment provided by

Tatiana

scientific name

Trionymus
status

 

Key to the Japanese species of Trionymus   (adapted and modified from DANZIG & GAVRILOV- ZIMIN 2015)

1 Head with one pair of cerarii; dorsal oral-collar tubular ducts of two different sizes. ......... T. okiensis   sp. nov.

‒ Head without cerarii; oral-collar tubular ducts absent from dorsum. ............... T. kobotokensis Kanda, 1959