An Illustrated and Cross-Referenced Glossary of Malacological and Conchological Terms |
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by Paul S. Mikkelsen |
Term | Definition |
ABAXIAL | Away from the AXIS; opposite of ADAXIAL; see also: AXIAL. | |
ADAXIAL | Toward the AXIS; opposite of ABAXIAL; see also: AXIAL. | |
AXIAL | Pertaining to or more or less parallel to the axis of coiling in a gastropod shell; see also: ABAXIAL; ADAXIAL; SPIRAL. | |
AXIAL SCULPTURE | SCULPTURE running parallel to the axis of the gastropod shell; see also: CONCENTRIC SCULPTURE. | |
INCREMENTAL AXIAL | In gastropods, the GROWTH LINES between lines of AXIAL ribbing. | |
LAMALLA, AXIAL | [need definition]. See illustration: Composite Gastropod. | |
RIB, AXIAL | [need definition]. See illustration: Composite Gastropod. See also: SCLEROCHRONOLOGY; VARIX. | |
STRIA, AXIAL | [need definition]. See illustration: Composite Gastropod. | |
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