Sentence Examples with the word Isopleura

Brit., 9th ed., 1883) placed them under the name Isopleura as a subclass of Gastropoda.

The foot of the Pectinibranchia, unlike the simple muscular disk of the Isopleura and Aspidobranchia, is very often divided into lobes, a fore, middle and hind lobe (pro-, mesoand meta-podium, see figs.