Aegires albus Thiele, 1912 (original description)
Astarte antarctica Thiele, 1912 (original description)
Bathydomus Thiele, 1912 (original description)
Bathydomus obtectus Thiele, 1912 accepted as Bathydomus obtecta Thiele, 1912 (original description)
Bathydoris clavigera Thiele, 1912 accepted as Prodoris clavigera (Thiele, 1912) (original description)
Bela glacialis Thiele, 1912 accepted as Lorabela glacialis (Thiele, 1912) (original description)
Cadlina kerguelensis Thiele, 1912 (original description)
Cerithiella erecta Thiele, 1912 accepted as Cerithiella seymouriana (Strebel, 1908) (original description)
Cerithiella similis Thiele, 1912 accepted as Cerithiella astrolabiensis (Strebel, 1908) (original description)
Cerithiella superba Thiele, 1912 (original description)
Cerithiopsilla Thiele, 1912 (original description)
Cirsonella extrema Thiele, 1912 (original description)
Cuspidaria concentrica Thiele, 1912 (original description)
Cuspidaria infelix Thiele, 1912 (original description)
Dacrydium modioliforme Thiele, 1912 accepted as Dacrydium albidum Pelseneer, 1903 (original description)
Eumeta strebeli Thiele, 1912 accepted as Eumetula strebeli (Thiele, 1912) (original description)
Eumeta strebeli var. laevis Thiele, 1912 accepted as Cerithiella laevis (Thiele, 1912) (original description)
Frovina Thiele, 1912 (original description)
Frovina soror Thiele, 1912 (original description)
Harpovoluta Thiele, 1912 (original description)
Limopsis scabra Thiele, 1912 (original description)
Malletia concentrica Thiele, 1912 accepted as Tindaria concentrica (Thiele, 1912) (original description)
Malletia pellucida Thiele, 1912 (original description)
Marginella hyalina Thiele, 1912 accepted as Volvarina hyalina (Thiele, 1912) (original description)
Meteuthria Thiele, 1912 (original description)
Microdiscula Thiele, 1912 (original description)
Microdiscula vanhoeffeni Thiele, 1912 (original description)
Neactaeonina Thiele, 1912 (original description)
Onoba ovata (Thiele, 1912) accepted as Subonoba ovata (Thiele, 1912) (original description)
Pareuthria plicatula Thiele, 1912 accepted as Falsimohnia plicatula (Thiele, 1912) (original description)
Philine alata Thiele, 1912 accepted as Antarctophiline alata (Thiele, 1912) (original description)
Philobrya barbata Thiele, 1912 (original description)
Philobrya laevis Thiele, 1912 (original description)
Pleurotomella annulata Thiele, 1912 (original description)
Pleurotomella frigida Thiele, 1912 (original description)
Pleurotomella simillima Thiele, 1912 (original description)
Poromya spinosula Thiele, 1912 accepted as Cetoconcha spinosula (Thiele, 1912) (original description)
Probuccinum Thiele, 1912 (original description)
Probuccinum costatum Thiele, 1912 (original description)
Proneptunea Thiele, 1912 (original description)
Propilidium pelseneeri Thiele, 1912 (original description)
Prosipho Thiele, 1912 (original description)
Prosipho certus Thiele, 1912 (original description)
Prosipho contrarius Thiele, 1912 accepted as Antistreptus contrarius (Thiele, 1912) (original description)
Prosipho elongatus Thiele, 1912 (original description)
Prosipho gaussianus Thiele, 1912 (original description)
Prosipho glacialis Thiele, 1912 (original description)
Prosipho gracilis Thiele, 1912 (original description)
Prosipho nodosus Thiele, 1912 (original description)
Prosipho pellitus Thiele, 1912 (original description)
Prosipho pusillus Thiele, 1912 (original description)
Prosipho similis Thiele, 1912 accepted as Prosipho antarctidis (Pelseneer, 1903) (original description)
Prosipho spiralis Thiele, 1912 (original description)
Pseudokellya gradata Thiele, 1912 (original description)
Ptychocardia Thiele, 1912 (original description)
Ptychocardia vanhoeffeni Thiele, 1912 (original description)
Puncturella spirigera Thiele, 1912 (original description)
Submargarita unifilosa Thiele, 1912 accepted as Lissotesta unifilosa (Thiele, 1912) (original description)
Toledonia elata Thiele, 1912 (original description)
Toledonia punctata Thiele, 1912 (original description)
Toledonia striata Thiele, 1912 (original description)
Trachysma ignobile Thiele, 1912 accepted as Rugulina ignobilis (Thiele, 1912) (original description)
Trachysma tenue Thiele, 1912 accepted as Rugulina tenuis (Thiele, 1912) (original description)
Trochaclis Thiele, 1912 (original description)
Trochaclis antarctica Thiele, 1912 (original description)
Trophon drygalskii Thiele, 1912 (original description)
Turritella frigida Thiele, 1912 accepted as Banzarecolpus frigidus (Thiele, 1912) (original description)
Turritellopsis gratissima Thiele, 1912 (original description)
Turritellopsis latior Thiele, 1912 (original description)
Typhlomangelia principalis Thiele, 1912 accepted as Antarctospira principalis (Thiele, 1912) (original description)