Faunistik. i X 
Nord-Atlantik (Ost). 
Island: Caesira cerystallina, C. retortiformis, Pyura echinata, P. 
aurantium, Pelonaia corrugata, Tethyum cylindriforme, T. rusticum, 
Dendrodoa aggregata, D. grossularia, Kükenthalia borealis, Chelyosoma 
macleayanum, Phallusia obliqua, Ph. prunum, Ascidiella patula, Polyeitor 
erystallinus, Didemnopsis variabile, Leptoclinides faeröensis, Macroclinum 
pomum. Hartmeyer (1). — Fär-0er: Eugyra glutinans, Pyura echinata, 
Pelonaia corrugata, Tethyum doliolum, T. gelatinosum, T. loveni, T. 
rusticum, Dendrodoa grossularia, Pandocia libera, P. pomaria, Küken- 
thalia borealis, Corella parallelogrammum, Phallusia obliqua, Ciona in- 
testinalis, Leptoclinides faeröensis, Macroclinum pomum, Aplidium lacteum. 
Hartmeyer (1). — Jan-Mayen: Eugyrioides arctica, E. symmetrica, Caesira 
erystallina, Tethyum bathybium, Dendrodoa grossularia, Sarcobotrylloides 
aureum, Chelyosoma macleayanum,Phallusia prunum, Didemnum structum ?, 
Amaroucium densum ? Hartmeyer (1). — Norwegen (subarktisch): Eugyra 
glutinans, Eugyrioides rara, Caesira ampulloides, ©. nana, ©. occulta, C. 
septentrionalis, Pyura echinata, Pelonaia corrugata, Microcosmus glacialis, 
Tethyum doliolum, T. loveni, T. rusticum, Dendrodoa grossularia, Pandocia 
libera, P. pomaria, Polycyclus fuscus, Corella parallelogramma, Phallusia 
conchilega, Ph. mentula, Ph. mitescens, Ph. obliqua, Ph. prunum, Ph. 
virginea, Ascidiella aspersa, A. patula, Ciona intestinalis, Clavelina lepadi- 
formis, Polyeitor erystallinus, Didemnopsis variabile, Leptoclinides faerö- 
ensis, Macroclinum pomum, Aplidium lacteum. Hartmeyer (1). — Nordsee 
(Niederland Belgien); Eugyra glutinans, Caesira ampulloides, C. nana, C. 
occulta, Pyura echinata, Pelonaia corrugata, Tethyum loveni, Dendrodoa 
grossularia, Pandocia libera, P. pomaria, Phallusia conchilega, Ph. obliqua 
Ph. prunum, Ph. virginea, Ascidiella aspersa, Cionaintestinalis, Clavelinalepa- 
diformis, Macroclinum pomum Hartmeyer (1). Oikopleura dioica. Delsman. — 
Dänemark und Ostsee: Eugyra glutinans, Caesira ampulloides, C. nana, 
C. occulta, Pyura echinata, Pelonaia corrugata, Tethyum loveni, T. rusti- 
cum, Dendrodoa grossularia, Pandocia pomaria, Corella parallelogramma, 
Phallusia mentula, Ph. prunum, Ph. virginea, Ascidiella aspersa, Ciona 
intestinalis. Hartmeyer (1). — Großbritannien: Eugyra glutinans, Caesirs 
ampulloides, C. occulta, Pyura echinata, Pelonaia corrugata, Dendrodoa 
grossularia, Pandocis pomaria, Corella parallelogramma, Phallusia con- 
chilega, Ph. mentula, Ph. obliqua, Ph. prunum ?, Ph. virginea, Ascidiella 
aspersa, Ciona intestinalis, Clavelina lepadiformis, Polyeitor cristallinus, 
Maecroclinum pomum. Hartmeyer (1). — Kanal und Frankreich: Eugyra 
glutinans, Caesira occulta, Polonaia corrugata, Dendrodoa grossularia, 
Pandocia pomaria, Corella parallelogramma, Phallusia conchilega, Ph. 
mentula, Ph. obliqua, Ph. virginea, Ascidiella aspersa, A. patula, Ciona 
intestinalis, Clavelina lepadiformis, Polyeitor cristallinus, Amaroucium 
densum. Hartmeyer (1). Portugal: Pyrosoma spinosum. Farman. 
Nord-Atlantik (West). 
Arktisch-amerikanischer Archipel: Pyura echinata, P. aurantium, 
P. ovifera, Cystingia griffithsii, Pelonaia corrugata, Tethyum rusticum, 
Dendrodoa aggregata, D. cylindries, D. grossularia, Phallusia prunum. 
