Adagnesia antarctica
Agnezia biscoei
Agnezia glaciata
Alloeocarpa incrustans
Aplidiopsis georgianum
Aplidium aurorae
Aplidium balleniae
Aplidium bilinguae
Aplidium caeruleum
Aplidium circumvolutum
Aplidium coeruleum
Aplidium cyaneum
Aplidium falklandicum
Aplidium fuegiense
Aplidium globosum
Aplidium imbutum
Aplidium loricatum
Aplidium meridianum
Aplidium miripartum
Aplidium ordinatum
Aplidium pererratum
Aplidium radiatum
Aplidium recumbens
Aplidium stanleyi
Aplidium variabile
Aplidium vastum
Ascidia challengeri
Ascidia meridionalis
Ascidia translucida
Bathyoncus mirabilis
Bathypera hastaefera
Bathypera splendens
Caenagnesia bocki
Caenagnesia schmitti
Cibacapsa gulosa
Ciona antarctica
Cnemidocarpa acanthifera
Cnemidocarpa barbata
Cnemidocarpa digonas
Cnemidocarpa drygalskii
Cnemidocarpa pfefferi
Cnemidocarpa univesica
Cnemidocarpa verrucosa
Corella eumyota
Corynascidia suhmi
Culeolus anonymus
Culeolus antarcticus
Culeolus murrayi
Culeolus pinguis
Cystodytes antarcticus
Dicarpa insinuosa
Dicarpa tricostata
Didemnum biglans
Didemnum studeri
Diplosoma antarcticum
Diplosoma longinquum
Distaplia colligans
Distaplia cylindrica
Eugyra kerguelenensis
Eugyra polyducta
Fungulus cinereus
Hypsistozoa fasmeriana
Megalodicopia hians
Molgula enodis
Molgula euplicata
Molgula falsensis
Molgula gigantea
Molgula hodgsoni
Molgula malvinensis
Molgula marioni
Molgula millari
Molgula pedunculata
Molgula pulchra
Molgula pyriformis
Molgula riddlei
Molgula robini
Molgula setigera
Molguloides immunda
Molguloides vitrea
Morchellium giardi
Oligotrema lyra
Paramolgula gregaria
Pareugyrioides arnbackae
Pareugyrioides galatheae
Pelonaia quadrivena
Polycitor glareosus
Polysyncraton chondrilla
Polysyncraton trivolutum
Polyzoa opuntia
Polyzoa reticulata
Protoholozoa pedunculata
Pyura bouvetensis
Pyura discoveryi
Pyura georgiana
Pyura legumen
Pyura multiruga
Pyura obesa
Pyura setosa
Pyura squamata
Pyura tunica
Sigillina magalhaensis
Styela clavata
Styela glans
Styela magalhaensis
Styela materna
Styela paessleri
Styela schmitti
Styela squamosa
Styela wandeli
Sycozoa gaimardi
Sycozoa georgiana
Sycozoa sigillinoides
Synoicum adareanum
Synoicum arenaceum
Synoicum georgianum
Synoicum kuranui
Synoicum ostentor
Synoicum ramulosum
Synoicum triplex
Tylobranchion speciosum