An Illustrated and Cross-Referenced Glossary of
Malacological and Conchological Terms

by Paul S. Mikkelsen

Look for:  
Search results for:   SELENIZONE       1 term was found.

Term Definition

SELENIZONE   The spiral band of crescentic growth lines generated by a NOTCH or narrow slit in the Archaeogastropods; a slit band (e.g., the slit of the "SLIT SHELLS" such as Pleurotomaria spp.; Bayerotrochus spp.).

Copyright ©Paul S. Mikkelsen, All Rights Reserved Return to Home Page  |  Return to Top Over 1700 Terms in the Glossary!