Description: Test triloculine, with three
visible chambers in the adult, more than
two times longer than broad; chambers
triangular in cross section with isometric,
slightly convex sides; acute margins; wall
smooth and polished; aperture high-arch
shaped, provided with a long thin tooth
somewhat thickened or bifid at the tip.
This species differs from T. tricarinata by
its strait chambers and by its much more
Author: Debenay, Jean-Pierre
JPG file - 1.06 MB - 2413 x 2362 pixels
added on 2013-03-27 - 286 views
Triloculina elongotricarinata Debenay, 2013checked Hayward, Bruce 2013-08-30
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