Collagenus dasysternus, Taxa Only, Exact Match: 2 Treatments

Collagenus dasysternus		new genus and species	Ratcliffe, Brett C. & Hardy, Martin, 2005, Collagenus dasysternus, A New Genus And Species Of Dynastinae From Eastern Venezuela With A Key To The New World Genera Of Pentodontini (Coleoptera: Scarabaeidae: Dynastinae), The Coleopterists Bulletin 59 (1), pp. 143-150 : 143-144	143-144
Collagenus dasysternus			Hielkema, Auke J. & Hielkema, Meindert A., 2019, An annotated checklist of the Scarabaeoidea (Insecta: Coleoptera) of the Guianas, Insecta Mundi 732 (732), pp. 1-306 : 207	207