Costentalina is a genus of medium-sized tusk shells, marine scaphopod molluscs in the family Entalinidae. Species Costentalina caymanica Chistikov, 1982 Costentalina elegans Chistikov, 1982 Costentalina indica Chistikov, 1982 Costentalina leptoconcha Chistikov, 1982 Costentalina pacifica Chistikov, 1982 Costentalina tuscarorae Chistikov, 1982 Costentalina vemae Scarabino, 1986 References Chistikov S. D. 1982. The modern Entalinidae (Scaphopoda, Gadilida), 1. Subfamily Heteroschismoidinae - 1 [in Russian]. Zoologicheskii Zhurnal 61 (5): 671-682 Scarabino V., 1995 Scaphopoda of the tropical Pacific and Indian Oceans, with description of 3 new genera and 42 new species P. Bouchet (ed) Résultats des Campagnes MUSORSTOM, Volume 14 Mémoires du Muséum National d'Histoire Naturelle, 167 189-379 External links Steiner, G.; Kabat, A. R. (2001). Catalogue of supraspecific taxa of Scaphopoda (Mollusca). Zoosystema. 23(3): 433-460 Scaphopods Mollusc genera