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Larawa
Taxonomy
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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1990 | Larawa Kruse p. 42 figs. 21A, Pl. 18 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Larawa Kruse 1990
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Diagnosis
Reference | Diagnosis | |
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P. D. Kruse 1990 | Conch narrow; transverse section circular; growth lines planar; aperture perpendicular to conch axis or nearly so; sculpture of prominent longitudinal ribs, rib spacing differing between dorsum and venter |