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Porifera source details
Plotkin, A.; Gerasimova, E.; Rapp, H.T. (2018). Polymastiidae (Porifera: Demospongiae) of the Nordic and Siberian Seas. Journal of the Marine Biological Association of the United Kingdom. 98 (6), 1273–1335.
275602
10.1017/s0025315417000285 [view]
Plotkin, A.; Gerasimova, E.; Rapp, H.T.
2018
Polymastiidae (Porifera: Demospongiae) of the Nordic and Siberian Seas
Journal of the Marine Biological Association of the United Kingdom
98 (6), 1273–1335.
Publication
Available for editors
 [request]
Polymastiidae (Porifera: Demospongiae) of the Nordic and Siberian Seas are revised and compared with the related species of the North Atlantic based on the morphological data from the type and comparative material and the molecular data from fresh samples. Twenty species from six polymastiid genera are recorded. Two species, Polymastia svenseni from Western Norway and Spinularia njordi from the Norwegian Sea, are new to science. One species, Polymastia andrica, is new to the Nordic Seas and two species, Polymastia cf. bartletti and P. penicillus, are new to the Scandinavian Coast. Distribution of the polymastiids in the North Atlantic and Arctic is discussed and the allegedly wide distribution of Spinularia sarsii and S. spinularia is questioned.
Arctic-Boreal marine
Northern Siberia
Systematics, Taxonomy
Date action by
Polymastia andrica de Laubenfels, 1949 (basis of record)
Polymastia arctica (Merejkowsky, 1878) (additional source) Polymastia boletiformis (Lamarck, 1815) (additional source) Polymastia grimaldii (Topsent, 1913) (additional source) Polymastia hemisphaerica (Sars, 1872) (source of synonymy) Polymastia nivea (Hansen, 1885) (source of synonymy) Polymastia svenseni Plotkin, Gerasimova & Rapp, 2018 (original description) Polymastia thielei Koltun, 1964 (additional source) Polymastia uberrima (Schmidt, 1870) (basis of record) Sphaerotylus borealis (Swartschewsky, 1906) (additional source) Sphaerotylus capitatus (Vosmaer, 1885) (additional source) Spinularia njordi Plotkin, Gerasimova & Rapp, 2018 (original description) Spinularia sarsii (Ridley & Dendy, 1886) (source of synonymy) Weberella bursa Vosmaer, 1885 (additional source)
Arctic Lower Bathyal Province for Weberella bursa Vosmaer, 1885
East Greenland Shelf for Polymastia grimaldii (Topsent, 1913) East Greenland Shelf for Weberella bursa Vosmaer, 1885 Faroe Plateau for Weberella bursa Vosmaer, 1885 Fisheries Zone around Svalbard for Weberella bursa Vosmaer, 1885 Laptev Sea for Polymastia grimaldii (Topsent, 1913) North and East Barents Sea for Weberella bursa Vosmaer, 1885 North and East Barents Sea for Weberella bursa Vosmaer, 1885 Northern Atlantic Boreal Lower Bathyal Province for Spinularia njordi Plotkin, Gerasimova & Rapp, 2018 Northern Norway and Finnmark for Polymastia andrica de Laubenfels, 1949 Northern Norway and Finnmark for Weberella bursa Vosmaer, 1885 Russian Exclusive economic Zone for Weberella bursa Vosmaer, 1885 Southern Grand Banks - South Newfoundland for Weberella bursa Vosmaer, 1885 Southern Norway for Polymastia arctica (Merejkowsky, 1878) Southern Norway for Polymastia svenseni Plotkin, Gerasimova & Rapp, 2018 West Greenland Shelf for Weberella bursa Vosmaer, 1885
Holotype ZMUB 098040, geounit Northern Atlantic Boreal Lower Bathyal Province, identified as Spinularia njordi Plotkin, Gerasimova & Rapp, 2018
Holotype ZMUB 098092, geounit Southern Norway, identified as Polymastia svenseni Plotkin, Gerasimova & Rapp, 2018 |