Tectarius
Tectarius is a genus of sea snails, marine gastropod molluscs in the family Littorinidae, the winkles or periwinkles.
Species
Species within the genus Tectarius include:Tectarius antonii Tectarius coronatus Valenciennes, 1833Tectarius cumingii Tectarius grandinatus Tectarius niuensis Reid & Geller, 1997Tectarius pagodus Tectarius rusticus Tectarius spinulosus Tectarius striatus Tectarius tectumpersicum Tectarius viviparus;Species brought into synonymy:Tectarius bullatus : synonym of Tectarius grandinatus Tectarius feejeensis : synonym of Echinolittorina feejeensis Tectarius granosus : synonym of Echinolittorina granosa Tectarius miliaris : synonym of Echinolittorina miliaris Tectarius montrouzieri P. Fischer, 1878: synonym of Perrinia angulifera Tectarius muricatus : synonym of Cenchritis muricatus
Subgenus Tectarius represented as Echininus Clench & Abbott, 1942