WoRMS taxon details
Polysyncraton mortenseni (Michaelsen, 1924)
253658 (urn:lsid:marinespecies.org:taxname:253658)
accepted
Species
Didemnum mortenseni Michaelsen, 1924 · unaccepted (synonym)
Polysyncraton mortensi (Michaelsen, 1924) · unaccepted (misspelling)
marine, fresh, terrestrial
(of Didemnum mortenseni Michaelsen, 1924) 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 
[request]
[request]
Shenkar, N.; Gittenberger, A.; Lambert, G.; Rius, M.; Moreira da Rocha, R.; Swalla, B.J.; Turon, X. (2025). Ascidiacea World Database. Polysyncraton mortenseni (Michaelsen, 1924). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=253658 on 2025-08-24
Date
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Nomenclature
original description
(of Didemnum mortenseni Michaelsen, 1924) 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 [request]
basis of record Sanamyan, K. (2007). Database of extant Ascidiacea. Version of 2 November 2007. (look up in IMIS) [details]
[request]basis of record Sanamyan, K. (2007). Database of extant Ascidiacea. Version of 2 November 2007. (look up in IMIS) [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
From editor or global species database
Genetic nomenclature abbreviation Psymor [details]
