Striarca

{{Short description|Genus of bivalves}}

{{Use dmy dates|date=July 2024}}

{{Automatic taxobox

|image = Striarca lactea (spat).jpg

|image_caption = Striarca lactea

|taxon = Striarca

|authority = Conrad, 1862

|type_species = Arca centenaria

|type_species_authority = Say, 1824

|synonyms_ref =

|synonyms =

• Gabinarca Iredale, 1939
• Galactella Cossmann & Peyrot, 1912

}}

Striarca is a genus of bivalves belonging to the family Noetiidae.{{cite web |title=Striarca Conrad, 1862 |url=https://www.gbif.org/species/4373123 |website=www.gbif.org |access-date=10 June 2021 |language=en}}

The genus has cosmopolitan distribution.

Species:

• †Striarca africana {{small|Newton, 1922}}
• † Striarca angulata (Scott 1970)
• Striarca centenaria {{small|(Say, 1824)}}
• † Striarca compressa Martin, 1883
• † Striarca cossmanni Laubriere, 1887
• † Striarca decipiens (G.P. Deshayes, 1858)
• † Striarca dispar (G.P. Deshayes, 1858)
• Striarca erythraea {{small|(Issel, 1869)}}
• Striarca gaymardi (B.C.M. Payraudeau, 1826)
• Striarca lactea {{small|(Linnaeus, 1758)}}
• † Striarca lamyi E.J. Koperberg, 1931
• † Striarca margaritula (G.P. Deshayes, 1858)
• Striarca miocaenica A.E.M. Cossmann & M.A. Peyrot, 1912
• Striarca navicella {{small|(Reeve, 1844)}}
• Striarca pisolina {{small|(Lamarck, 1819)}}
• † Striarca pretiosa (G.P. Deshayes, 1858)
• † Striarca saffordi (W.M. Gabb, 1860) (FOSSIL)
• Striarca symmetrica {{small|(Reeve, 1844)}}
• † Striarca umbonata {{small|Conrad, 1875}}
• Striarca zebuensis {{small|(Reeve, 1844)}}

;Synonyms:

• Striarca afra (Gmelin, 1791): synonym of Arcopsis afra (Gmelin, 1791)
• Striarca crinita R. Pulteney, 1799: synonym of Striarca lactea (C. Linnaeus, 1758)
• Striarca fausta Habe, 1951: synonym of Verilarca fausta (Habe, 1951)
• Striarca gaimardi B.C.M. Payraudeau, 1826: synonym of Striarca lactea (C. Linnaeus, 1758)
• Striarca gibba (Krauss, 1848): synonym of Striarca pisolina (Lamarck, 1819)
• Striarca interplicata (Grabau & S. G. King, 1928): synonym of Verilarca interplicata (Grabau & S. G. King, 1928)
• Striarca koshibensis K.M. Hatai & Nishiyama, 1952: synonym of Didimacar tenebrica (L.A. Reeve, 1844)
• Striarca lactanea S.V. Wood, 1840: synonym of Striarca lactea (C. Linnaeus, 1758)
• Striarca margarethae J.C. Melvill & R. Standen, 1907: synonym of Arcopsis sculptilis (L.A. Reeve, 1844)
• Striarca miocenica A.E.M. Cossmann & M.A. Peyrot, 1912: synonym of Striarca miocaenica A.E.M. Cossmann & M.A. Peyrot, 1912
• Striarca modiolus G.S. Poli, 1795: synonym of Striarca lactea (C. Linnaeus, 1758)
• Striarca oyamai Habe, 1953: synonym of Striarca symmetrica (Reeve, 1844)
• Striarca pennantiana W.E. Leach in J.E. Gray, 1852: synonym of Striarca lactea (C. Linnaeus, 1758)
• Striarca perforans W. Turton, 1819: synonym of Striarca lactea (C. Linnaeus, 1758)
• † Striarca perryi Le Renard, 1994: synonym of † Arcopsis perryi (Le Renard, 1994) (superseded combination)
• Striarca quoyi B.C.M. Payraudeau, 1826: synonym of Striarca lactea (C. Linnaeus, 1758)
• Striarca repenta T. Iredale, 1939: synonym of Didimacar tenebrica (L.A. Reeve, 1844)
• Striarca rosea G.D. Nardo, 1847: synonym of Striarca lactea (C. Linnaeus, 1758)
• † Striarca songliaoensis Z.-W. Gu & J.-S. Yu, 1976: synonym of † Ensidens songliaoensis (Z.-W. Gu & J.-S. Yu, 1976) (superseded combination)
• Striarca soyoae Habe, 1958: synonym of Calloarca soyoae (Habe, 1958)
• Striarca striata L.A. Reeve, 1844: synonym of Striarca lactea (C. Linnaeus, 1758)
• Striarca striatella P. Nyst, 1848: synonym of Striarca lactea (C. Linnaeus, 1758)
• Striarca tenebrica (Reeve, 1844): synonym of Didimacar tenebrica (Reeve, 1844)
• Striarca thielei Schenck & Reinhart, 1938: synonym of Verilarca thielei (Schenck & Reinhart, 1938)