Authors(s)	Spoel, S. van der
Year	1968a
Title	A new forma of Diacria quadridentata (Blainville, 1821) and shell growth in this species (Gastropoda, Pteropoda). Vidensk. Medd. Dansk. Natur. Foren. 131: 217-224.

• Diacavolinia longirostris
• Diacria costata
• Diacria danae
• Diacria quadridentata