Aegires albus Thiele, 1912 (original description)
Astarte antarctica Thiele, 1912 (original description)
Bathydoris clavigera Thiele, 1912 accepted as
Prodoris clavigera (Thiele, 1912) (original description)
Cerithiella superba Thiele, 1912 (original description)
Cerithiopsilla Thiele, 1912 (original description)
Cirsonella extrema Thiele, 1912 (original description)
Cuspidaria infelix Thiele, 1912 (original description)
Cuspidaria plicata Thiele, 1912 accepted as
Cuspidaria tenella E. A. Smith, 1907 (original description)
Frovina Thiele, 1912 (original description)
Harpovoluta Thiele, 1912 (original description)
Harpovoluta vanhoeffeni Thiele, 1912 accepted as
Harpovoluta charcoti (E. Lamy, 1910) (original description)
Limopsis scabra Thiele, 1912 (original description)
Marginella hyalina Thiele, 1912 accepted as
Volvarina hyalina (Thiele, 1912) (original description)
Microdiscula Thiele, 1912 (original description)
Microdiscula vanhoeffeni Thiele, 1912 (original description)
Neactaeonina 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 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 contrarius Thiele, 1912 accepted as
Antistreptus contrarius (Thiele, 1912) (original description)
Prosipho gaussianus Thiele, 1912 (original description)
Prosipho glacialis Thiele, 1912 (original description)
Prosipho nodosus 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)
Toledonia elata Thiele, 1912 (original description)
Toledonia striata Thiele, 1912 (original description)
Trachysma sarsiana Thiele, 1912 accepted as
Trachysma sarsianum Thiele, 1912 accepted as
Torellia delicata (R. A. Philippi, 1844) (original description)
Trochaclis Thiele, 1912 (original description)
Trochaclis antarctica Thiele, 1912 (original description)
Trophon drygalskii Thiele, 1912 (original description)
Turritellopsis latior Thiele, 1912 (original description)