Howden, H. F. (2005). Notes on bolboceratini from northeastern Mexico with a description of a new bolbocerosoma schaeffer (Coleoptera: Scarabaeidae: Geotrupinae). Sociedad Mexicana de Entomología, A.C.
Chicago Style (17th ed.) CitationHowden, Henry F. Notes on Bolboceratini from Northeastern Mexico with a Description of a New Bolbocerosoma Schaeffer (Coleoptera: Scarabaeidae: Geotrupinae). Sociedad Mexicana de Entomología, A.C, 2005.
MLA (9th ed.) CitationHowden, Henry F. Notes on Bolboceratini from Northeastern Mexico with a Description of a New Bolbocerosoma Schaeffer (Coleoptera: Scarabaeidae: Geotrupinae). Sociedad Mexicana de Entomología, A.C, 2005.
Warning: These citations may not always be 100% accurate.