Pilidium commodumMiddendorff, 1851, p. 214-215, pl. 17, figs. 4-11 [Basis of the current name] Type Locality: Südküste des Ochotskischen Meeres Range: 43°N ; 63°W Depth: 274 m (live 274 m) Maximum Reported Size: 22 mm Distribution: Canada: Nova Scotia References: Middendorff (1851) M; Verrill (1884) DdLlNSEW; Warén (1989a) c Comments: Nude name in Middendorff (1849b:427). Combining Genera: Capulacmea
Capulus radiatusM. Sars, 1851, p. 184, not figured [Synonym] Type Locality: Komagfjord mellem Stene paa 30-40 Favnes [Norway] Range: 76°N to 60°N; 105°W to 0°W Depth: 40 to 325 m (live 40 to 245 m) Maximum Reported Size: 28 mm Distribution: Greenland: West Greenland, East Greenland References: Thorson (1944) DL; Macpherson (1971) dlNSEWM{DL}; Warén (1989a) s Comments: Gulbin & Golikov (1997) argued that P. radiatus is a valid species Atlantic and Arctic species and that P. commodus is restricted to the Pacific. Combining Genera: Capulacmea Piliopsis
Pilidium radiatum var. simplexJ. Collin, 1886, p. 16 [Synonym] Type Locality: Lerbund, 50 fathoms Maximum Reported Size: 22.5 mm References: Collin (1886) M
Partial List of References
Collin, J. 1886. Brachionopoder, Muslinger og Snegle fra Kara-Havet Dijmphna-Togtets Zoologisk-botaniske Udbytte 441-472, pls. 40-41 Kjo/benhavn. Middendorff, A. T. von. 1851. Mollusken Reise in den Aussersten Norden und Osten Sibiriens 2(1) 163-464, pl. 8-30 [Stated date: 30 Sep 1851.] Sars, M. 1851. Beretning om en i Sommeren 1849 foretagen zoologisk Reise i Lofoten og Finmarken Nyt Magazin for Naturvidenskaberne 6 121-211.
