Calliostomatidae, Colloniidae, Margaritidae, and Solariellidae (Gastropoda: Trochoidea) collected by the Marion Dufresne (MD 55) expedition in southeastern Brazil, with description of a new species of Calliostoma Author Cavallari, Daniel C. Author Salvador, Rodrigo B. Author Dornellas, Ana P. S. Author Simone, Luiz R. L. text Zootaxa 2019 2019-05-24 4609 3 401 428 journal article 26678 10.11646/zootaxa.4609.3.1 c80bd1b6-a3cc-4c22-94fd-e231913ac8d5 1175-5326 3227892 F38E6655-0EC4-48E1-A002-CAC599F3556D Lamellitrochus carinatus Quinn, 1991 Lamellitrochus carinatus Quinn, 1991 : 84 , figs 7–12, 34–35; Barros et al. , 2008 : 25 , figs 50–56; Benkendorfer & Soares-Gomes, 2009 : 147 ; Rios, 2009 : 57 , text fig.; Rosenberg et al. , 2009 : 623 ; Barros, 2010 : 69 , figs 50–56; Welch, 2010 : table S1. Solariella sp. 1: Leal, 1991 : 47 , pl. 3, figs B–D. Type material. Holotype : DMNH 179393 . Paratypes : Brazil , Espírito Santo , off Trindade Island , 20°29’02’’S , 29°18’02’’W , MD55 sta. DC61, 63 m , MORG 26529 ( 22/v/1987 ) ; 20°30’04’’S , 29°18’05’’W , MD55 sta. DC59, 52– 60 m , MNHN-IM-2012-37681 ( 22/v/1987 ) . Type locality. USA , Florida , SW of Egmont Key , 366–421 m depth ( J. Moore leg.) . Distribution. North Carolina , USA and Trindade Island, Brazil , 52–421 m depth ( Quinn 1991 ). Material examined. Brazil : Espírito Santo : paratypes . Measurements. ~4¼ whorls, H= 2.5–2.7 mm , D= 2.7–2.9 mm ( Quinn 1991 ). Remarks. The paratypes , stemming from the MD55 expedition, were already studied and reported by Quinn (1991) . No further specimens of L. carinatus were found in the remaining MD55 material.