Grebennikov, Vasily. “Phylogenetic Placement of a New Paleoendemic Pill Scarab (Coleoptera: Hybosoridae: Ceratocanthinae) from the Udzungwa Mountains, Tanzania, Triggers Biogeographic Interpretations”. Fragmenta entomologica 53, no. 2 (November 30, 2021): 283–298. Accessed May 27, 2022. https://rosa.uniroma1.it/rosa02/fragmenta_entomologica/article/view/547.