Tectarius

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Caenogastropoda
Ordo: Littorinimorpha
Superfamilia: Littorinoidea

Familia: Littorinidae
Subfamilia: Littorininae
Genus: Tectarius

Tectarius is a genus of sea snails, marine gastropod molluscs in the family Littorinidae, the winkles or periwinkles.[2]
Species

Species within the genus Tectarius include:

Tectarius antonii (Philippi, 1846)[3]
Tectarius coronatus Valenciennes, 1833[1][4]
Tectarius cumingii (Philippi, 1846)[5]
Tectarius grandinatus (Gmelin, 1791)[6]
Tectarius niuensis Reid & Geller, 1997[7]
Tectarius pagodus (Linnaeus, 1758)[8]
Tectarius rusticus (Philippi, 1846)[9]
Tectarius spinulosus (Philippi, 1847)[10]
Tectarius striatus (King & Broderip, 1832)[11]
Tectarius tectumpersicum (Linnaeus, 1758)[12]
Tectarius viviparus (Rosewater, 1982)[13]

Species brought into synonymy

Tectarius bullatus (Martyn, 1784): synonym of Tectarius grandinatus (Gmelin, 1791)
Tectarius feejeensis (Reeve, 1857): synonym of Echinolittorina feejeensis (Reeve, 1857)
Tectarius granosus (Philippi, 1845):[14] synonym of Echinolittorina granosa (Philippi, 1845)
Tectarius miliaris (Quoy & Gaimard, 1832): synonym of Echinolittorina miliaris (Quoy & Gaimard, 1833)
Tectarius montrouzieri P. Fischer, 1878: synonym of Perrinia angulifera (A. Adams, 1853)
Tectarius muricatus (Linnaeus, 1758): synonym of Cenchritis muricatus (Linnaeus, 1758)

Subgenus Tectarius (Echininus) represented as Echininus Clench & Abbott, 1942 (alternate representation)
References

Humboldt A. von & Bonpland A. (1833). Recueil d'observations de zoologie et d'anatomie comparée, faites dans l'Océan Atlantique, dans l'intérieur du Nouveau Continent et dans la Mer du Sud pendant les années 1799, 1800, 1801, 1802 et 1803. Tome 2, Partie 2. Observations de zoologie et d'anatomie comparée. page 271.
Tectarius Valenciennes, 1833. Reid, David G. (2010). Tectarius Valenciennes, 1833. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=204037 on 17 June 2012 .
Tectarius antonii (Philippi, 1846). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius coronatus (Valenciennes, 1832). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius cumingii (Philippi, 1846). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius grandinatus (Gmelin, 1791). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius niuensis Reid & Geller, 1997. Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius pagodus (Linnaeus, 1758). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius rusticus (Philippi, 1846). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius spinulosus (Philippi, 1847). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius striatus (King & Broderip, 1832). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius tectumpersicum (Linnaeus, 1758). Retrieved through: World Register of Marine Species on 6 June 2010.
Tectarius viviparus (Rosewater, 1982). Retrieved through: World Register of Marine Species on 6 June 2010.

Tectarius granosus (Philippi, 1845). Retrieved through: World Register of Marine Species on 6 June 2010.