Orbiniella petersenae Parapar, Moreira & Helgason 2015
- Dataset
- Diversity of Orbiniella (Orbiniidae, Annelida) in the North Atlantic and the Arctic
- Rank
- SPECIES
- Published in
- Meca, Miguel A., Kongsrud, Jon Anders, Kongshavn, Katrine, Alvestad, Tom, Meißner, Karin, Budaeva, Nataliya (2024): Diversity of Orbiniella (Orbiniidae, Annelida) in the North Atlantic and the Arctic. ZooKeys 1205: 51-88, DOI: 10.3897/zookeys.1205.120300
Classification
- kingdom
- Animalia
- phylum
- Annelida
- class
- Polychaeta
- order
- Orbiniida
- family
- Orbiniidae
- genus
- Orbiniella
- species
- Orbiniella petersenae
description
Figs 11, 12, 13
diagnosis
Diagnosis. An Orbiniella with segmental annulation pattern as follows: one narrow annulus between parapodium 1 and 2, two narrow annuli between parapodia from parapodium 2 until 5 or 6, and three narrow annuli between parapodia from parapodium 5 or 6 until pygidium. Acicular spines short and stout, up to five in both noto- and neuropodia. Pygidium with four short anal lobes.
distribution
Distribution. Iceland Sea and southern Greenland Sea, 1053 – 2407 m. Possibly Norwegian Sea, 2525 – 3892 m (Fig. 11).