Authors(s)	Pelseneer, P.
Year	1887c
Title	Report on the Pteropoda, 1. The Gymnosomata. Rep. Sci. Res. Voy. HMS. Challenger (1873-1876) (zool) 19(4): 1-74.

• Cliopsis krohni grandis
• Hydromyles globulosa
• Notobranchaea inopinata
• Pneumoderma atlanticum boasi
• Pneumoderma atlanticum pacificum
• Pneumoderma atlanticum souleyeti
• Pneumodermopsis minuta