Census of Cnidaria (Medusozoa) and Ctenophora from South American marine waters Author M. P. Oliveira 1,16 Author S P. Miranda 2, *, Author Es W. Mianzan 10, Author Ro E. Migotto 11, Author Ne B. Nascimento 2,11 Author Eli Nogueira Júnior 12, Author Er Quiñones 13, Author Izio Scarabino 14, Author Tín Schiariti 10, Author Io N. Stampar 15, Author Tronolone 2 Author , Quíria B. Author Onio C. Marques 2,11 text Zootaxa 2016 2016-11-18 4194 1 1 256 journal article 10.11646/zootaxa.4194.1.1 c7258597-fa96-4b98-a6f8-aecc1f8779d5 1175-5326 C21A07A7-3AD9-4AA2-8426-EAB08BA396E6 Sphaeronectes fragilis Carré, 1967 Remarks: the record from Argentinean coast needs confirmation, as only a single, not well preserved, nectophore was found in this area. Distribution in South America: Pacific Ocean, Chile , from 23ºS to 43ºS, and in the fjords and channels of southern Chile (Palma & Rosales 1995, 1997; Ulloa et al. 2000; Palma & Aravena 2001; Palma & Apablaza 2004; Apablaza & Palma 2006; Palma et al. 2007b, 2011; Villenas et al. 2009; Pavez et al. 2010); Atlantic Ocean, Argentina , at 43ºS (Araujo 2012). Habitat: neritic and oceanic species, found in tropical, subtropical, temperate waters (Pugh 2009; Araujo 2012).