Traits name details
Calipyrgula stewartiana Pilsbry, 1935 †
1260944 (urn:lsid:marinespecies.org:taxname:1260944)
unaccepted > superseded combination (Calipyrgula is considered a junior synonym of Tryonia)
Species
Calipyrgula Pilsbry, 1934 † accepted as Tryonia W. Stimpson, 1865
fossil only
Pilsbry, H. A. (1935). Mollusks of the fresh-water Pliocene beds of the Kettleman Hills and neighboring oil fields, California. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 86: 541-570. Philadelphia.
page(s): 557-558, pl. 21, fig. 2 [details] Available for editors
page(s): 557-558, pl. 21, fig. 2 [details] Available for editors
MolluscaBase eds. (2021). MolluscaBase. Calipyrgula stewartiana Pilsbry, 1935 †. Accessed through: Marine Species Traits editorial board (2021) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1260944 on 2025-03-11
Marine Species Traits editorial board (2025). Marine Species Traits. Calipyrgula stewartiana Pilsbry, 1935 †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1260944 on 2025-03-11
Date
action
by
original description
Pilsbry, H. A. (1935). Mollusks of the fresh-water Pliocene beds of the Kettleman Hills and neighboring oil fields, California. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 86: 541-570. Philadelphia.
page(s): 557-558, pl. 21, fig. 2 [details] Available for editors
basis of record Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 200 [details] Available for editors
page(s): 557-558, pl. 21, fig. 2 [details] Available for editors
basis of record Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 200 [details] Available for editors
