MolluscaBase name details
Calliostoma (Calliostoma) duplicatum Brunet, 1995 †
1616219 (urn:lsid:marinespecies.org:taxname:1616219)
alternative representation
Species
marine, brackish, fresh, terrestrial
fossil only
Brunet, R. F. J. (1995). New species of Mollusca from the Entrerriense Formation (Upper Miocene) of Chubut Province, Argentina and species not previously reported from this formation Part I - Gastropoda and Scaphopoda. <em>Tulane Studies in Geology and Paleontology.</em> 28 (1-2): 1-56.
page(s): 16, pl. 2, fig. 6 [details] Available for editors
[request]
page(s): 16, pl. 2, fig. 6 [details] Available for editors

Holotype MPEF MPEF-PI-094, geounit Argentina
Holotype MPEF MPEF-PI-094, geounit Argentina [details]
MolluscaBase eds. (2025). MolluscaBase. Calliostoma (Calliostoma) duplicatum Brunet, 1995 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1616219 on 2025-09-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Brunet, R. F. J. (1995). New species of Mollusca from the Entrerriense Formation (Upper Miocene) of Chubut Province, Argentina and species not previously reported from this formation Part I - Gastropoda and Scaphopoda. <em>Tulane Studies in Geology and Paleontology.</em> 28 (1-2): 1-56.
page(s): 16, pl. 2, fig. 6 [details] Available for editors
[request]
page(s): 16, pl. 2, fig. 6 [details] Available for editors

Holotype MPEF MPEF-PI-094, geounit Argentina [details]