Euthria

Genus of gastropods From Wikipedia, the free encyclopedia


Euthria is a genus of sea snails belonging to the whelk family Tudiclidae. The genus contains many fossil and extant species.[2][1]

Quick facts Scientific classification, Type species ...
Euthria
Euthria cingulata
Euthria cornea laying eggs
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Neogastropoda
Superfamily: Buccinoidea
Family: Tudiclidae
Genus: Euthria
Gray, 1850
Type species
Murex corneus Linnaeus, 1758
Synonyms[1]
  • Fusus (Euthria) Gray, 1850
  • Siphonofusus Kuroda & Habe, 1954
Close
Fossil Euthria from the Pliocene of Cyprus.
Middle Miocene Euthria species from the Pannonian Basin (Central Paratethys)
Euthria calypso
Fossil shell of Euthria cornea from the Pliocene epoch of Italy

Distribution

The range of Euthria ranges from the Mediterranean Sea, the eastern Atlantic, regions around southern Africa and the western Indo-Pacific. Euthria erythraea is the first recorded of this genus from the Red Sea.[3] This genus shows a highs degree of endemism with an example being seen in the Canary Islands archipelago where Euthria sophiae, Euthria macarroni, Euthria candoris and Euthria silviae can be found.[4] [5]

Evolutionary history

The fossil record of this genus starts from the Eocene epoch and it continues to the modern day. During the Oligocene epoch and Neogene period, this genus har experienced a significant expansion of range from the Atlanto-Mediterranean region and the Paratethys seas.[4]

Species

Species within the genus Euthria include:[1][4]

Species brought into synonymy
  • Euthria aracanense [sic] : synonym of Euthria aracanensis Angas, 1873
  • Euthria aucklandica E.A. Smith, 1902: synonym of Xymene aucklandicus (E.A. Smith, 1902)
  • Euthria candidata Mabille & Rochebrune:[33] synonym of Pareuthria atrata (E. A. Smith, 1881)
  • Euthria cecilea Fraussen & Rolán, 2003:[34] synonym of Euthria marianae Rolán, Monteiro & Fraussen, 2003
  • Euthria chlorotica (Martens, 1878): synonym of Pareuthria chlorotica (Martens, 1878)
  • Euthria cingulata Reeve L.A., 1847:[35] synonym of Japeuthria cingulata (Reeve, 1846)
  • Euthria clathratula Thiele, 1925: synonym of Meteuthria clathratula (Thiele, 1925)
  • Euthria eburnea G.B. Sowerby III, 1900 : synonym of Peristernia forskalii leucothea Melvill, 1891
  • Euthria fallax Thiele, 1925: synonym of Meteuthria fallax (Thiele, 1925)
  • Euthria filmerae G.B. Sowerby III, 1900: synonym of Latirus filmerae (G.B. Sowerby III, 1900)
  • Euthria formosa Thiele, 1925: synonym of Meteuthria formosa (Thiele, 1925)
  • Euthria fuscata Bruguiere:[36] synonym of Pareuthria fuscata
  • Euthria fuscotincta G.B. Sowerby III, 1886: synonym of Peristernia fuscotincta (G.B. Sowerby III, 1886)
  • Euthria josepedroi Rolan & Monteiro, 2007:[37] synonym of Euthria vandae Rolán & Monteiro, 2007
  • Euthria lacertina Gould, 1860: synonym of Afrocominella capensis capensis (Dunker in Philippi, 1844)
  • Euthria multistriata Turton, 1932: synonym of Afrocominella capensis simoniana (Petit de la Saussaye, 1852)
  • Euthria ordinaria Turton, 1932: synonym of Peristernia fuscotincta (G.B. Sowerby III, 1886)
  • Euthria ponsonbyi G.B. Sowerby, 1889: synonym of Buccinulum ponsonbyi (G.B. Sowerby III, 1889)
  • Euthria pura Martens, 1903: synonym of Zemitrella pura (Martens, 1903)
  • Euthria queketti E.A. Smith, 1901: synonym of Buccinulum queketti (E.A. Smith, 1901)
  • Euthria rikae Fraussen, 2003: synonym of Fusolatirus rikae (Fraussen, 2003)
  • Euthria rosea Hombron & Jacquinot, 1853:[38] synonym of Pareuthria powelli
  • Euthria saharica Locard, 1897: synonym of Euthriostoma saharicum (Locard, 1897)
  • Euthria simoniana Petit, 1852: synonym of Afrocominella capensis simoniana (Petit de la Saussaye, 1852)
  • Euthria suduirauti Fraussen, 2003: synonym of Fusolatirus suduirauti (Fraussen, 2003)
  • Euthria turtoni Bartsch, 1915: synonym of Afrocominella turtoni (Bartsch, 1915)
Cladogram of Austrosiphonidae and Tudiclidae[2][39][40]

Aeneator

Buccinulum

Euthria

Tasmeuthria

References

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