Tefflus is a genus of large, black and flightless Afrotropical ground beetles in the tribe Panagaeini. They are broadly similar to the Anthiini ('oogpisters'), but are not colourful, and have a six-sided and flattish pronotum. The distinct longitudinal carinae (ridges) on their elytra are separated by two rows of punctures running along the striae (grooves). Males have some segments of the forelegs enlarged.
Caelostomus is a genus of beetles in the family Carabidae. It contains the following species:
Caelostomus minutissimus is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus perrieri is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus nyassae is a species in the ground beetle family Carabidae. It is found in Tanzania and Malawi.
Caelostomus subparallelus is a species of ground beetle in the subfamily Pterostichinae. It was described by Straneo in 1941.
Caelostomus minutissimus is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus subquadricollis is a species in the ground beetle family Carabidae. It is found in Tanzania.
Caelostomus minusculus is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus oblongus is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus substriatus is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus rectibasis is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus pumilio is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus validulus is a species in the ground beetle family Carabidae. It is found in Madagascar.
Caelostomus cribrifrons is a species of ground beetle in the subfamily Pterostichinae. It was described by Maximilien Chaudoir in 1872.
Caelostomus rectangulus is a species in the ground beetle family Carabidae. It is found in Southeast Asia.
Caelostomus intermedius is a species of ground beetle in the subfamily Pterostichinae. It was described by Maximilien Chaudoir in 1878.
Caelostomus quadricollis is a species in the ground beetle family Carabidae. It is found in DR Congo and Kenya.
Caelostomus subsinuatus is a species in the ground beetle family Carabidae. It is found in Indonesia, New Guinea, and Australia.
Dyschirius zanzibaricus is a species of ground beetle in the subfamily Scaritinae. It was described by Maximilien Chaudoir in 1878.
