An annotated checklist of the Scarabaeoidea (Insecta: Coleoptera) of the Guianas Author Hielkema, Auke J. Author Hielkema, Meindert A. text Insecta Mundi 2019 2019-10-25 732 732 1 306 journal article 10.5281/zenodo.3678492 8e18452b-1d9d-462e-bac8-8c86eeb4ddc3 1942-1354 3678492 930EAB11-37FA-41B0-980A-1A4736527842 ยง Exanticheira parthena ( Blackwelder, 1944 ) Antichira parthena Blackwelder 1944: 241 ( Brazil (NA)) = Antichira vidua Ohaus 1930: 140 ( Brazil ) - Soula 2005: 370 (syn. nov.) Distribution. Brazil (NA): Ohaus 1930: 140 (as Antichira vidua ) (NA); Machatschke 1972: 69 (as Anticheira parthena ); Soula 2005: 370 (NA). Other: Blackwelder 1944: 241 (Colombia - as Antichira parthena ); Soula 2005: 370 (Peru?). Note. Soula (1998: 109) upholds the synonymy of Antichira vidua Ohaus, 1922 (p. 327) and A. parthena as proposed by Machatschke (1972: 69) , while he places the species in the newly erected genus Exanticheira . He does, however, invoke the principle of priority and makes E. vidua the valid name, with E. parthena as its synonym. In Soula (2005: 369 , 370) this synonymy is revoked and the names are again treated separately, with A. vidua Ohaus, 1930 once more becoming a homonym of E. vidua Ohaus, 1922 , and thus having E. parthena as its replacement name.