Amphissa versicolor Dall. Joseph Coat. [Fig. 112.] Slightly enlarged.

Calliostoma canliculatum Mart. Channeled Top Shell. [Fig. 113.]

Polynices recluziana Desh (?). Southern Moon Shell. [Fig. 114.] under side.

Amalthea antiquata Linn. Ancient Hoof Shell. [Fig. 115.]

Amalthea tumens Cpr. Sculptured Hoof Shell. [Fig. 116.]

Fossarus fenestratus Cpr. Windowed Isapis. [Fig. 117.]

Lacuna unifasciata Cpr. One-banded Chink Shell. [Fig. 118.]

Melampus olivaceus Cpr. Olive Ear Shell. [Fig. 119.]

Janthina trifida Nutt. Violet Snail. Shell violet. Jahraus collection. [Fig. 120.]

Leptothyra carpenteri Pilsb. Red Turban Shell. [Fig. 121.]