Scalibregma Rathke 1843

Abstract

ScalIbregma Rathke, 1843 Scalibregma Rathke, 1843: 182 –184.— Blake 2000: 132. Type species: Scalibregma inflatum Rathke, 1843 Diagnosis. Body elongate, arenicoliform. Prostomium T-shaped with distinct lateral horns. Parapodia of posterior segments with dorsal and ventral cirri, interramal papillae or cilia present; postchaetal lamellae absent. Branchiae present. Chaetae including capillaries, lyrate chaetae, and sometimes few inconspicuous spines, blunt or bifurcated among capillaries of chaetigers 1–2, representing precursors of lyrate chaetae; large conspicuous spines absent. Pygidium with long anal cirri (Blake 2000: 132).Published as part of Bakken, Torkild, Oug, Eivind & Kongsrud, Jon Anders, 2014, Occurrence and distribution of Pseudoscalibregma and Scalibregma (Annelida, Scalibregmatidae) in the deep Nordic Seas, with the description of Scalibregma hanseni n. sp., pp. 101-117 in Zootaxa 3753 (2) on page 108, DOI: 10.11646/zootaxa.3753.2.1, http://zenodo.org/record/22566