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Unionidae

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Species & Genus Richness of
freshwater mussels
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Data last updated
Thu 22 January 2026

Publication Tenison-Woods (1878): summary

Full Citation

Tenison-Woods, J.E. 1878. On a variety of Trigonia Lamarckii. Proceedings of the Linnaean Society of New South Wales 2(2): 125. Available electronically.

Attributed Nominal Species

Trigonia lamarckii var. reticulata Tenison-Woods, 1878 = Neotrigonia gemma

Tenison-Woods, 1878. Proc. Linn. Soc. N.S. Wales 2(2): 125.
(intro'd as intra-sp. of Trigonia lamarckii Gray, 1838; homonym of Trigonia reticulata Agassiz, 1840)

Taxonomic Opinions

Trigonia acuticostata McCoy = Neotrigonia acuticosta

Trigonia howitti McCoy = Neotrigonia howitti

Trigonia lamarckii = Neotrigonia lamarckii + Neotrigonia margaritacea

+ Trigonia pectinata Lamarck, 1819

Trigonia lamarckii var. reticulata = Neotrigonia gemma

Trigonia margaritacea = Neotrigonia margaritacea

Trigonia semiundulata McCoy = Eotrigonia subundulata

Trigonia strangei = Neotrigonia strangei

Trigonia uniophora Gray = Neotrigonia uniophora

+ Trigonia jukesii A. Adams, 1849

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