| Authors(s) | Spoel, S. van der |
| Year | 1972a |
| Title | A taxonomic outline of the Gymnosomata (Mollusca). Basteria 36 (2-5): 75-88. |
- Cephalobrachia bonnevii
- Cephalobrachia macrochaeta
- Clioinae
- Clione limacina antarctica
- Clione limacina limacina elegantissima
- Cliopsis krohni grandis
- Fowlerina punctata
- Fowlerina zetesios
- Hydromyles globulosa
- Laginiopsis trilobata
- Massya longicirrata
- Notobranchaea grandis
- Notobranchaea hjorti
- Notobranchaea inopinata
- Notobranchaea longicollis
- Notobranchaea macdonaldi macdonaldi
- Notobranchaea tetrabranchiata
- Notobranchaea valdiviae
- Paedoclione doliiformis
- Paraclione flavescens
- Paraclione longicaudata
- Paraclione pelseneeri
- Pneumoderma atlanticum atlanticum atlanticum
- Pneumoderma atlanticum boasi
- Pneumoderma atlanticum pacificum
- Pneumoderma atlanticum souleyeti
- Pneumoderma mediterraneum
- Pneumoderma meisenheimeri
- Pneumoderma peroni heterocotylum
- Pneumodermopsis canephora
- Pneumodermopsis ciliata
- Pneumodermopsis macrochira
- Pneumodermopsis michaelsarsi
- Pneumodermopsis minuta
- Pneumodermopsis oligocotyla
- Pneumodermopsis paucidens paucidens
- Pneumodermopsis polycotyla
- Pneumodermopsis pupula
- Pneumodermopsis simplex
- Pruvotella danae
- Pruvotella pellucida
- Schizobrachium polycotylum
- Spongiobranchaea australis
- Spongiobranchaea intermedia
- Thalassopterus zancleus
- Thliptodon akatukai
- Thliptodon antarcticus
- Thliptodon diaphanus
- Thliptodon gegenbauri
- Thliptodon schmidti