An annotated checklist of species in the family Lagenophryidae (Ciliophora, Oligohymenophorea, Peritrichia), With a brief review of their taxonomy, morphology, and biogeography Author Mayén-Estrada, Rosaura Author Clamp, John C. text Zootaxa 2016 4132 4 451 492 journal article 10.11646/zootaxa.4132.4.1 ff19b27a-0f58-4285-b3b1-a7c9fa6a5ad2 1175-5326 257628 93EBA74C-E97B-42A6-9D82-1DF346533192 L. limnoriae Clamp, 1988 Lagenophrys sp. Mohr 1959: 87; Becker 1968: 315. Circolagenophrys circularis Jankowski 1986: 79 . Museum Depositions. USNM . 39508 Holotype ; 39509 Paratype . Habitat . Marine. Distribution . BR: Neartic, Palaearctic (Mayén-Estrada & Aguilar-Aguilar 2012). Barents Sea. Canada : British Columbia , Sechelt, tidal creek at Porpoise Bay (49°29’20.14’N, 123°45’54.14’’W ). Norway . (no locality given). USA : North Carolina , Brunswick Co. Sunset Harbor, mouth of Lockwood Folly R. (33°55’16.13’N, 78°13’59.65’’W ); Cartaret Co., Beaufort, shore of Newport R. at SR 1208 bridge to Piver's Island (34°43’11.25’N, 76°40’23.67’’W ); Pender Co. (Topsail Beach, Topsail Sound) ( 34°21’48.06’’N , 77°37’46.23’’W ). White Sea. (no locality given). Hosts . Canada : Limnoria lignorum (Rathke) (pleopods). Norway : L . lignorum . USA : L. tripunctata Menzies (pleopods). References. Jankowski 1986; Clamp 1988a.