A review of the Neotropical dung beetle genera Deltorhinum Harold, 1869, and Lobidion gen. nov. (Coleoptera: Scarabaeidae: Scarabaeinae) Author Génier, François text Zootaxa 2010 2693 35 48 journal article 10.5281/zenodo.199593 876fdefe-ec44-4495-9003-f6d32d5f989e 1175-5326 199593 Deltorhinum batesi species group Diagnosis. Size small ( 6.5–9.5 mm ), pronotum modified anteriomedially, profemur completely carinate on anterior edge ventrally to anterior setal row.