Ballerio, A. (2021). The Ceratocanthinae of Madagascar and Comoro Islands: A revision of the genera Synarmostes and Goudotostes, and of the flightless Philharmostes, with description of 64 new species (Coleoptera: Scarabaeoidea: Hybosoridae). PAGEPress Publications.
Cita Chicago Style (17a ed.)Ballerio, Alberto. The Ceratocanthinae of Madagascar and Comoro Islands: A Revision of the Genera Synarmostes and Goudotostes, and of the Flightless Philharmostes, with Description of 64 New Species (Coleoptera: Scarabaeoidea: Hybosoridae). PAGEPress Publications, 2021.
Cita MLA (8a ed.)Ballerio, Alberto. The Ceratocanthinae of Madagascar and Comoro Islands: A Revision of the Genera Synarmostes and Goudotostes, and of the Flightless Philharmostes, with Description of 64 New Species (Coleoptera: Scarabaeoidea: Hybosoridae). PAGEPress Publications, 2021.