An Illustrated and Cross-Referenced Glossary of Malacological and Conchological Terms |
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by Paul S. Mikkelsen |
Term | Definition |
CURVED | Arched or gently bent; = ARCUATE. | |
INCURVED | Curved inwardly toward the shell or upward and inward toward the SPIRE; see: INFLECTED. | |
RECURVED | Curved or bent backward; when used in reference to symmetrical CONICAL univalves, signifies that the apex is turned towards the posterior margin (as in Emarginula spp.); see also: DEFLEXED; REFLECTED; REFLEXED. | |
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