RAMS taxon details
Synoicum stewartense (Michaelsen, 1924)
251485 (urn:lsid:marinespecies.org:taxname:251485)
accepted
Species
Aplidium stewartense (Michaelsen, 1924) · unaccepted (new combination)
marine, fresh, terrestrial
(of ) Michaelsen, W. (1924). Papers from Dr. Th. Mortensen's Pacific Expedition 1914-16. XXII. Ascidiae Krikobranchiae von Neuseeland, den Chatham-und den Auckland-Inseln. <em>Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i Kjøbenhavn.</em> 77: 263-434., available online at https://www.biodiversitylibrary.org/page/27906218 [details] Available for editors 
Shenkar, N.; Gittenberger, A.; Lambert, G.; Rius, M.; Moreira da Rocha, R.; Swalla, B.J.; Turon, X. (2025). Ascidiacea World Database. Synoicum stewartense (Michaelsen, 1924). Accessed through: De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2025) Register of Antarctic Marine Species at: https://www.marinespecies.org/rams./aphia.php?p=taxdetails&id=251485 on 2026-08-06
De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2026). Register of Antarctic Marine Species. Synoicum stewartense (Michaelsen, 1924). Accessed at: https://marinespecies.org/rams./aphia.php?p=taxdetails&id=251485 on 2026-08-06
Date
action
by
original description
(of ) Michaelsen, W. (1924). Papers from Dr. Th. Mortensen's Pacific Expedition 1914-16. XXII. Ascidiae Krikobranchiae von Neuseeland, den Chatham-und den Auckland-Inseln. <em>Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i Kjøbenhavn.</em> 77: 263-434., available online at https://www.biodiversitylibrary.org/page/27906218 [details] Available for editors
basis of record Millar, R. H. (1982). The marine fauna of New Zealand: Ascidiacea. <em>N.Z. oceanogr. Inst. Mem.</em> 85: 1-117., available online at https://docs.niwa.co.nz/library/public/Memoir%20085_The%20Marine%20Fauna%20of%20New%20Zealand_Ascidiacea.pdf [details]
additional source Kott, P.; Bradford-Grieve, J.; Esnal, G.; Murdoch, R.C. (2009). Phylum Tunicata: sea squirts, salps, appendicularians, in: Gordon, D.P. (Ed.) (2009). New Zealand inventory of biodiversity: 1. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. pp. 409-430. [details] Available for editors
basis of record Millar, R. H. (1982). The marine fauna of New Zealand: Ascidiacea. <em>N.Z. oceanogr. Inst. Mem.</em> 85: 1-117., available online at https://docs.niwa.co.nz/library/public/Memoir%20085_The%20Marine%20Fauna%20of%20New%20Zealand_Ascidiacea.pdf [details]
additional source Kott, P.; Bradford-Grieve, J.; Esnal, G.; Murdoch, R.C. (2009). Phylum Tunicata: sea squirts, salps, appendicularians, in: Gordon, D.P. (Ed.) (2009). New Zealand inventory of biodiversity: 1. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. pp. 409-430. [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
