turriculated

Shell minute, turriculated; spire about twice as long as the mouth; whorls eight, the first two nuclear, the others angulated, straight and sloping above, convex below.

Transactions of the American Philosophical Society 1771

Shell small, broadly fusiform, thin; spire three-fifths the length of the mouth, turriculated; whorls eight, the first three nuclear, round and increasing very little in width, the other five widening more rapidly and angulated.

Transactions of the American Philosophical Society 1771

Shell large, heavy, turriculated; spire about IJ times the length of the mouth.

Transactions of the American Philosophical Society 1771

Shell elongate fusiform, spire high, turriculated; whorls ten, prominent and ahgulated on the sides, broadly and deeply concave above.

Transactions of the American Philosophical Society 1771

Shell large, elongate, fusiform; spire a little longer than the mouth, turriculated; whorls thirteen, straight on t} io sides, concave and sloping above; body whorl slender, sides sinuous, angulated above.

Transactions of the American Philosophical Society 1771