<ref name="Yamada_et_al_2020">{{cite journal |first1=A. |last1=Yamada |first2=D. D. |last2=Nguyen |first3=K. |last3=Eguchi |year=2020 |title=Unveiling the morphology of the Oriental rare monotypic ant genus ''Opamyrma'' Yamane, Bui & Eguchi, 2008 (Hymenoptera: Formicidae: Leptanillinae) and its evolutionary implications, with first descriptions of the male, larva, tentorium, and sting apparatus |url=https://antcat.org/documents/7641/yamada_et_al_2020_myrmecol_news_opamyrma_morphology.pdf |journal=Myrmecological News |publisher= |volume=30 |issue= |pages=27–52 |doi=10.25849/myrmecol.news_030:027 }}</ref>