Terebellides gracilis Malm 1874 ...

• Main Authors: Parapar, Julio, Moreira, Juan, Helgason, Gudmundur V.
• Format: Text
• Language: unknown
• Published: Zenodo 2011
• Subjects: Biodiversity; Taxonomy; Animalia; Annelida; Polychaeta; Terebellida; Trichobranchidae; Terebellides; Terebellides gracilis; Iceland
• Online Access: https://dx.doi.org/10.5281/zenodo.5667030; https://zenodo.org/doi/10.5281/zenodo.5667030

Terebellides gracilis Malm, 1874 Figures 8−10, 13 c Terebellides gracilis Malm 1874: 100. Terebellides williamsae – Jirkov 1989: 124. Jirkov 2001: 529, figs. 1–4. Material examined. A total of 357 specimens (11.48% of total) were obtained in 95 BIOICE samples. BIOICE sample 2619 (three specimens in two SEM stubs IMNH 24931 and IMNH 24932; 67º16'86''N; 16º37'77''W, 600 m). Additional material examined. Type material of T. gracilis. Göteborgs Naturhistoriska Museum (Holotype, GNM Polych 641), Hågarnsskären, Bohuslän. Occurrence. Present in a wide range of depths and temperatures at both sides of Iceland. Depth range: 68 to 2076 m; temperature range: -0.6 to 7.0ºC. Redescription based on holotype. Complete specimen of 32 mm in length and 2.5 mm in width in its widest part; body tapering posteriorly with segments increasingly shorter and crowded towards pygidium. Prostomium compact; tentacular membrane surrounding the mouth and provided with buccal tentacles with expanded tips. First segment forming an expanded ... : Published as part of Parapar, Julio, Moreira, Juan & Helgason, Gudmundur V., 2011, Taxonomy and distribution of Terebellides (Polychaeta, Trichobranchidae) in Icelandic waters, with the description of a new species, pp. 1-20 in Zootaxa 2983 on pages 11-13, DOI: 10.5281/zenodo.202357 ...