Polychaeta taxon details
original description
Bakken, T.; Oug, E.; Kongsrud, J. A. (2013). Occurrence and distribution of<em> Pseudoscalibregma</em> and <em>Scalibregma </em>(Annelida, Scalibregmatidae) in the deep Nordic Seas, with the description of <em>Scalibregma hanseni</em> n. sp. <i>Zootaxa</i>. 3753(2): 101., available online at https://doi.org/10.11646/zootaxa.3753.2.1 page(s): 110-115, figs. 4-6, 7C [details]
context source (Deepsea)
Bakken, T.; Oug, E.; Kongsrud, J. A. (2013). Occurrence and distribution of<em> Pseudoscalibregma</em> and <em>Scalibregma </em>(Annelida, Scalibregmatidae) in the deep Nordic Seas, with the description of <em>Scalibregma hanseni</em> n. sp. <i>Zootaxa</i>. 3753(2): 101., available online at https://doi.org/10.11646/zootaxa.3753.2.1 [details]
additional source
Blake, James A. (2015). New species of Scalibregmatidae (Annelida, Polychaeta) from the East Antarctic Peninsula including a description of the ecology and post-larval development of species of <em>Scalibregma </em>and <em>Oligobregma</em>. <em>Zootaxa.</em> 4033(1): 57-93., available online at https://doi.org/10.11646/zootaxa.4033.1.3 page(s): table 2 [details]
Holotype ZMUB ZMBN 94016, geounit Norwegian part of the Norwegian Sea [details]
From editor or global species database
Depth range 497-1243 m [details]
Depth range Deep-sea context derived from a specimen depth data search [details]
Distribution Continental slope in the eastern Norwegian Sea, deep areas around Jan Mayen, and Wyville-Thomson Ridge. [details]
Etymology The species is named after Gerhard Armauer Hansen for his contribution on polychaetes in the Norwegian Sea. [details]
Reproduction Ovigerous females observed in samples from continental shelf break off Nordland County at 68ºN, 765 m, October 2008. Diameter of eggs up to 180 µm. Holotype with eggs 120-140 µm in diameter. [details]
Type locality Norwegian continental shelf break, 'Egga', west of Nordland County, 68º50.42'N, 13º05.22'E, 765 m. [details]
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