Brochuchus

Brochuchus
Temporal range: Early Miocene,
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Archosauria
Order: Crocodilia
Family: Crocodylidae
Subfamily: Osteolaeminae
Genus: Brochuchus
Conrad et al., 2013
Type species
Brochuchus pigotti
(Tchernov & Van Couvering, 1978 [originally Crocodylus pigotti])
Other species
  • B. parvidens Cossette et al., 2020

Brochuchus is an extinct genus of crocodile known from the Early Miocene Hiwegi Formation of Rusinga Island in Lake Victoria, Kenya; it was originally named as a species of Crocodylus. It contains two species, B. parvidens and B. pigotti. Brochuchus belongs to the family Crocodylidae, which includes all living crocodiles. The closest living relative of Brochuchus is Osteolaemus, the dwarf crocodile. Compared to Osteolaemus, which has a small body and blunt snout, Brochuchus has a more generalized crocodylid anatomy. Brochuchus is characterized by a flat and relatively narrow skull, and although it is larger than Osteolaemus it is smaller than most other crocodylids. It has two prominent bumps on the surface of its snout.

The genus was named in honor of Christopher A. Brochu, for his scientific work on Crocodylia and its relatives. The unusual combination and spelling are intended as an auditory and visual pun such that the ‘ch’ sound in Brochu takes the place of the ‘s’ sound in ‘suchus’, which stems from the word ‘souchos’ (Greek for crocodile), a common suffix for crocodylomorph genera.