| Donaldina Temporal range: | |
|---|---|
 | |
| A Donaldina sp. cross section from the Moscovian of Pennsylvania | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| (unranked): | clade Heterobranchia clade |
| Superfamily: | |
| Family: | Donaldinidae |
| Genus: | Dondaldina Knight, 1933 |
Dondaldina is an extinct genus of high-spired sea snails from the Carboniferous.
The genus was described by James Brookes Knight in 1933.[1]
Species
- † Donaldina dubia Mazaev, 2015
- † Donaldina parva Mazaev, 2015
- † Donaldina sakmaraensis Mazaev, 2020
References
- ↑ "Donaldina Knight, 1933". WoRMS. Flanders Marine Institute. Retrieved 9 July 2022.
- Knight J.B. (1933). The gastropods of the St. Louis, Missouri, Pennsylvanian outlier: V. The Trocho-Turbinidae. Journal of Paleontology. 7(1): 30-58.
- Mazaev A.V. (2020). Sakmarian Gastropods from the Samarskaya Luka (Lower Permian, Volga-Urals). Paleontological Journal. 54(10): 1152-1177.
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