New Guinea Onthophagus: taxonomy of ten small, unicolored new species (Coleoptera: Scarabaeidae: Scarabaeinae) Author Krikken, J. Author Huijbregts, J. text Zootaxa 2013 3619 5 501 525 journal article 10.11646/zootaxa.3619.5.1 dcfb62d8-4460-4e6a-8cd5-70039bb48512 1175-5326 223148 17D18CD6-3C12-4CD3-B334-E3BCDA4D22F0 Onthophagus mimikanus Balthasar, 1969 ( Figs. 4 , 4044) Type material. Holotype female (NMPC), from [ Indonesia : WNG: region:] Mimika, 1956. Diagnosis and comment. Clypeal border of this species evenly rounded or slightly truncate, with a nonreflexed margin; surface behind margin abundantly, finely punctate, lacking any protrusions. Frons and pronotum without any further elevations. Pronotum very shiny, sparsely micropunctate; elytral interstriae convex, shiny, virtually devoid of punctation. Puncture impressions of elytral striae enlarged on posterior half. Eye foramina large, closed behind, i.e. , very narrow posterior end of gena just reaching occipital side; interocular distance approximately 2 eye widths. Genal border rounded. Metasternal ventrites with row of coarse ocellate punctures along base. Pygidium simply punctate. Generally black, shiny. Relatively plump, body length approximately 6 mm . The unique holotype is a female, not a male, as suggested by the author. Onthophagus aceroides , coming from the same region, is quite different and most unlikely to be the male. Other males, also singletons, equally cannot be allocated to this species with certainty.