First issued in release COL20.12.
Last used in release COL23.2
Published in
Kobayashi, H., & Yu, C. K. (1993). Notes on three new Sericid beetles of Genus Pachyserica from Taiwan. Chinese Journal Entomology, Taipei 13:353-360. http://140.112.100.38/chinese/publication/journal/pdf/c1304/c130408.pdf