- postcervical sulcus
- Ancillary sulcus, posterior to and converging with, main cervical sulcus on carapace of genus Bentheogennema [Butler, T.H.].Subvertical carapace groove located posterior to cervical sulcus [Perez Farfante and Kensley, 1997].
Crustacea glossary. Natural History Museum of Los Angeles County. 2011.