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. . 2011.

Look at other dictionaries:

  • cervical groove — See: carapace groove (c) [Martin, 2005]. A groove or series of grooves sometimes present on the carapace; it is mesially transverse, laterally oblique, and separates the gatric and hepatic regions from the cardiac and branchial regions [Chace and …   Crustacea glossary

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