MolluscaBase name details
Trigonia semisericea H. F. Blanford, 1864 †
1496279 (urn:lsid:marinespecies.org:taxname:1496279)
unaccepted > nomen nudum (no description or figure)
Species
marine, brackish, fresh, terrestrial
fossil only
Blanford, H. F. (1865). On the Cretaceous and other rocks of the South Arcot and Trichinopoly districts, Madras. <em>Memoirs of the Geological Survey of India.</em> 4, 1-217., available online at https://www.biodiversitylibrary.org/page/32982679 [details]
Type locality contained in India
type locality contained in India [details]
MolluscaBase eds. (2025). MolluscaBase. Trigonia semisericea H. F. Blanford, 1864 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1496279 on 2025-09-12
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Blanford, H. F. (1865). On the Cretaceous and other rocks of the South Arcot and Trichinopoly districts, Madras. <em>Memoirs of the Geological Survey of India.</em> 4, 1-217., available online at https://www.biodiversitylibrary.org/page/32982679 [details]



