| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Scapharca was named by Gray (1847) [Sepkoski's age data: T Ol-l R Sepkoski's reference number: 1112]. It is extant. Its type is Arca inaequivalvis.
It was reranked as Arca (Scapharca) by Dall (1898), Glenn (1904), Pilsbry and Olsson (1941), da Silva Forti (1969); it was reranked as Anadara (Scapharca) by Schenck and Reinhart (1938), Reinhart (1943), Jung (1965); it was reranked as Barbatia (Scapharca) by Harris and Palmer (1946).
It was assigned to Barbatia by Harris and Palmer (1946); to Anadara by Schenck and Reinhart (1938), Reinhart (1943), Jung (1965); to Arca by Dall (1898), Glenn (1904), Pilsbry and Olsson (1941), da Silva Forti (1969); to Anadarinae by Vokes (1980), Dockery (1982), Moore (1983); to Arcoida by Sepkoski (2002); and to Arcidae by Wienrich (1999), Mikkelsen (2006).
It was reranked as Arca (Scapharca) by Dall (1898), Glenn (1904), Pilsbry and Olsson (1941), da Silva Forti (1969); it was reranked as Anadara (Scapharca) by Schenck and Reinhart (1938), Reinhart (1943), Jung (1965); it was reranked as Barbatia (Scapharca) by Harris and Palmer (1946).
It was assigned to Barbatia by Harris and Palmer (1946); to Anadara by Schenck and Reinhart (1938), Reinhart (1943), Jung (1965); to Arca by Dall (1898), Glenn (1904), Pilsbry and Olsson (1941), da Silva Forti (1969); to Anadarinae by Vokes (1980), Dockery (1982), Moore (1983); to Arcoida by Sepkoski (2002); and to Arcidae by Wienrich (1999), Mikkelsen (2006).
Species
Anadara (Scapharca) aviculaeformis, Anadara (Scapharca) cepoides, Anadara (Scapharca) inaequivalvis, Anadara (Scapharca) labiosa, Anadara (Scapharca) spiekeri, Arca (Scapharca) aguadica, Arca (Scapharca) collazica, Arca (Scapharca) ecuadoriana, Arca (Scapharca) hopkinsi, Arca (Scapharca) sansebastiana, Arca (Scapharca) weeksi, Arca (Scapharca) wheeleri, S. (Scapharca), S. axelolssoni, S. broughtoni (syn. Arca inflata), S. chemnitzii, S. cornea, S. crashleyi, S. crassissima, S. eusphaera, S. inaequivalvis, S. meroensis, S. pertenuicosta, S. pinguescens, S. rustica, S. satowi, S. sedanensis, S. terhaari, S. tjilanangensis, S. vanwinkleae, S. zorritosensis
Species lacking formal opinion data