Publication Sowerby (1884): summary

Full Citation

Sowerby, G.B. 1884. Trigonia Bruguière. Thesaurus Conchyliorum, or Monographs of genera of shells 5: 187-188. https://www.biodiversitylibrary.org/page/16085178.

Attributed Nominal Species

Trigonia dubia Sowerby, 1884 = Neotrigonia bednalli

Sowerby, 1884. Thesaur. Conch. 5: 168, pl. 492, fig. 5.

Taxonomic Opinions

Trigonia dubia Sowerby = Neotrigonia bednalli

Trigonia lamarckii Gray = Neotrigonia lamarckii

Trigonia margaritacea Lamarck = Neotrigonia margaritacea

+ Trigonia pectinata Lamarck, 1819

Trigonia strangei A. Adams = Neotrigonia strangei

Trigonia uniophora Gray = Neotrigonia uniophora