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Frolov, A. V.; Akhmetova, L. A.; Vishnevskaya, M. S. A New Species of the Endemic Madagascan Scarab Beetle Genus, Madecorphnus grebennikovi (Coleoptera: Scarabaeidae: Orphninae): Morphological Description and DNA Barcode. Zootaxa 2020, 4808, 373–378.