Phænocalpis = Urceolate shell; φαῖνα, καλπίς.

[140]

Phænoscenium = Tent-shaped shell; φαῖνα, σκηνίον.

[141]

Calpophæna = Urceolate shell; καλπίς, φαῖνα.

[142]

Archiphæna = Primordial shell; ἀρχί, φαῖνα.

[143]

Cornutella = Small horn; diminutive of cornu.

[144]