Acanthodesmia vinculata
Acrosphaera spinosa
Actinomma antarcticum
Actinomma boreale
Actinomma delicatulum
Actinomma leptodermum
Actinomma medianum
Actinomma sol
Amphilonche elongata
Amphispyris reticulata
Antarctissa denticulata
Antarctissa strelkovi
Arachnocorallium calvata
Artostrobus annulatus
Artostrobus joergenseni
Axoprunum stauraxonium
Botryocampe inflata
Botryopyle cribrosa
Botryostrobus aquilonaris
Carpocanarium papillosum
Carposphaera acanthophora
Cenosphaera cristata
Ceratocyrtis histricosa
Cladoscenium ancoratum
Cladoscenium limbatum
Cladoscenium tricolpium
Collosphaera confossa
Collozoum pelagicum
Cornutella profunda
Cycladophora bicornis
Cyrtolagena laguncula
Dictyophimus bicornis
Dictyophimus hirundo
Dictyophimus macropterus
Didymocyrtis tetrathalamus
Enneaphormis rotula
Eucecryphalus craspedota
Eucyrtidium acuminatum
Eucyrtidium hexagonatum
Eucyrtidium teuscheri
Gondwanaria campanulaeformis
Gondwanaria dogieli
Gonosphaera primordialis
Hexacontium gigantheum
Hexacontium pachydermum
Hexapyle dodecantha
Lampromitra coronata
Larcopyle buetschlii
Lipmanella dictyoceras
Litharachnium tentorium
Lithelius minor
Lithelius nautiloides
Lithomelissa hystrix
Lithomelissa setosa
Lithomelissa thoracites
Lonchosphaera spicata
Lophophaena buetschlii
Mitrocalpis araneafera
Peridium longispinum
Peripyramis circumtexta
Phormacantha hystrix
Phormostichoartus corbula
Phorticium clevei
Plectacantha oikiskos
Pseudocubus obeliscus
Pseudodictyophimus gracilipes
Pseudodictyophimus platycephalus
Pterocanium charybdeum
Pteroscenium pinnatum
Pylolena armata
Pylospira octopyle
Rhizoplegma boreale
Saccospyris antarctica
Saccospyris conithorax
Sethoconus tabulatus
Siphocampe arachnea
Siphocampe lineata
Sphaeropyle antarctica
Spongodiscus biconcavus
Spongodiscus resurgens
Spongopyle osculosa
Spongotrochus glacialis
Spongurus pylomaticus
Stichopilium bicorne
Stylatractus ostracion
Stylochlamydium venustum
Stylodictya aculeata
Stylodictya multispina
Stylodictya tenuispina
Stylodictya validispina
Styptosphaera spumacea
Tetraphormis dodecaster
Tetrapyle octacantha
Thalassicolla nucleata
Theocorythium trachelium
Theopilium tricostatum
Tholospyris gephyristes
Triceraspyris antarctica
Trisulcus triacanthus
Zygocircus productus