MolluscaBase name details
Pygmaeorota (Lydiphnopsis) Shuto, 1969 †
1600900 (urn:lsid:marinespecies.org:taxname:1600900)
unaccepted > junior subjective synonym
Subgenus
Pygmaeorota (Lydiphnopsis) philippinensis Shuto, 1969 † accepted as Circulus philippinensis (Shuto, 1969) † (type by original designation)
marine, fresh, terrestrial
fossil only
Shuto, T. (1969). Neogene gastropods from Panay Island, the Philippines. Contributions to the geology and paleontology of Southeast Asia, LXVII. <em>Memoirs of the Faculty of Science, Kyushu University, series D, Geology.</em> 19(1): 1-250, pls. 1-24. [25 Januari 1969].
page(s): 54 [details] Available for editors
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page(s): 54 [details] Available for editors

MolluscaBase eds. (2025). MolluscaBase. Pygmaeorota (Lydiphnopsis) Shuto, 1969 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1600900 on 2025-09-12
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original description
Shuto, T. (1969). Neogene gastropods from Panay Island, the Philippines. Contributions to the geology and paleontology of Southeast Asia, LXVII. <em>Memoirs of the Faculty of Science, Kyushu University, series D, Geology.</em> 19(1): 1-250, pls. 1-24. [25 Januari 1969].
page(s): 54 [details] Available for editors
[request]
source of synonymy Rubio, F. & Rolán, E. (2022). <i>New species of Vitrinellidae (Gastropoda: Truncatelloidea) from the Indo-Pacific. The genus </i>Circulus<i> Jeffreys, 1865</i>. Museo de Historia Natural, Universidad Santiago de Compostela. 422 pp. , available online at https://zenodo.org/records/8423155
page(s): 16 [details]
page(s): 54 [details] Available for editors

source of synonymy Rubio, F. & Rolán, E. (2022). <i>New species of Vitrinellidae (Gastropoda: Truncatelloidea) from the Indo-Pacific. The genus </i>Circulus<i> Jeffreys, 1865</i>. Museo de Historia Natural, Universidad Santiago de Compostela. 422 pp. , available online at https://zenodo.org/records/8423155
page(s): 16 [details]