Rosewater, J. (1982). A new species of the genus Echininus (Mollusca: Littorinidae: Echininae) with a review of the subfamily. <em>Proc. Biol. Soc. Wash.</em> 95 (1): 67-80.[details]
original descriptionRosewater, J. (1982). A new species of the genus Echininus (Mollusca: Littorinidae: Echininae) with a review of the subfamily. <em>Proc. Biol. Soc. Wash.</em> 95 (1): 67-80.[details]
source of synonymyReid D.G. & Geller J.B. (1997). A new ovoviviparious species of Tectarius (Gastropoda: Littorinidae) from Niue, South Pacific, with a molecular phylogeny of the genus. Journal of Molluscan Studies 63:207-233.[details]
Present Inaccurate Introduced: alien Containing type locality