Proscoloplos cygnochaetus Day 1954 ...

• Main Author: Blake, James A.
• Format: Text
• Language: unknown
• Published: Zenodo 2017
• Subjects: Biodiversity; Taxonomy; Animalia; Annelida; Polychaeta; Orbiniidae; Proscoloplos; Proscoloplos cygnochaetus; Southern Ocean; Pacific; Argentina; Fernandez; Rouse; Antarc*; Antarctica
• Online Access: https://dx.doi.org/10.5281/zenodo.4901841; https://zenodo.org/doi/10.5281/zenodo.4901841

Proscoloplos cygnochaetus Day, 1954 Figure 58 Proscoloplos cygnochaetus Day, 1954: 21, Fig. 3 a–f; 1967: 538, fig. 23.1 E–G; Meyer et al. 2008: 879 –889, fig. 1. Proscoloplos confusus Hartmann-Schröder, 1962b:133 –134, figs. 161–162; Rozbaczylo 1985:131. Proscoloplos bondi Kelaher & Rouse, 2003: 909 –917. Material examined. Juan Fernandez Islands, Anton Bruun Cruise 12, Sta. 65-240, 24– 27 m, (1, USNM 60646).— Juan Fernandez Islands, Chile Bay, behind Punta Suroeste, Anton Bruun Cruise 12, Sta. 134, shallow subtidal (1, USNM 65240). — Argentina, Golfo San Matías, IBM Sta. SAO V-201 (1, USNM 1407115); Sta. SAO V-236 (1, USNM 1407116). Description. A small species, present specimens 3.5 mm long and 0.35 mm wide for up to 40 setigerous segments. Color in alcohol: opaque white. Body cylindrical throughout, slightly expanded in anterior setigers. Prostomium short, smoothly rounded on anterior margin; no eyespots; peristomium with two achaetous rings (Fig. 58 A–B). Anterior parapodia all similar; thoracic and ... : Published as part of Blake, James A., 2017, Polychaeta Orbiniidae from Antarctica, the Southern Ocean, the Abyssal Pacific Ocean, and off South America, pp. 1-145 in Zootaxa 4218 (1) on pages 118-120, DOI: 10.5281/zenodo.245827 ...