- apicobasal ridge or furrow
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(ARTHROPODA: Crustacea)A longitudinal feature of barnacles, dividing the tergum from the remaining valve.
Online Dictionary of Invertebrate Zoology. A.R. Maggenti and S.L. Gardne. 2005.
Online Dictionary of Invertebrate Zoology. A.R. Maggenti and S.L. Gardne. 2005.
apicobasal ridge — In cirripeds longitudinal feature which divides tergal slip (tergum) from rest of valve. (Syn. apicobasal furrow) [Moore and McCormick, 1969] … Crustacea glossary