Trenchia is a genus of sea snails, marine gastropod mollusks, unassigned in the superfamily Seguenzioidea.Rosenberg, G. (2012). Trenchia Knudsen, 1964. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=428564 on 27 March 2013Galathea II, Danish Deep Sea Expedition 1950-52
Notes Additional information regarding this genus: It was previously placed in the subfamily Skeneidae of the Turbinidae as a placeholder, since many other taxa in Skeneidae were of uncertain phylogenetic position.
Species Species within the genus Trenchia include: Trenchia agulhasae (Clarke, 1961) Trenchia anselmoi Rubio & Rolán, 2013 Trenchia biangulata Rubio & Rolán, 2013 Trenchia teriuga Hoffman, Gofas & Freiwald, 2020 Trenchia wolffi Knudsen, 1964 Trenchia xenos (Hoffman, Van Heugten & Lavaleye, 2010) Species brought into synonymy Trenchia argentinae (Clarke, 1961): synonym of Trenchia agulhasae argentinae (Clarke, 1961)
References
Warén A. & Bouchet P. (1993) New records, species, genera, and a new family of gastropods from hydrothermal vents and hydrocarbon seeps. Zoologica Scripta 22: 1-90
External links
World Register of Marine Species Knudsen J. 1964. Scaphopoda and Gastropoda from depths exceeding 6000 meters. Galathea Report 7: 125-136 Kano Y., Chikyu, E. & Warén, A. (2009) Morphological, ecological and molecular characterization of the enigmatic planispiral snail genus Adeuomphalus (Vetigastropoda: Seguenzioidea). Journal of Molluscan Studies, 75:397-418