| Source Data | |
|---|
| Rank | genus |
|---|
| Taxonomy (GBIF) | Life : Animalia : Mollusca : Gastropoda : Planorbidae : Gryaulus |
|---|
| Taxonomy (PBDB) | Life : Animalia : Mollusca : Gastropoda : Basommatophora : Planorbidae : Gryaulus |
|---|
| Taxonomic Status (GBIF) | doubtful |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Scientific Name | Gryaulus Charpentier, 1837 |
|---|
| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Gryaulus | genus | belongs to Planorbinae | stated without evidence | Shoshani et al., 1989 |
|
|---|
| Status (PBDB) | extant |
|---|
| Taxon Size (PBDB) | 1 |
|---|
| Extant Size (PBDB) | 1 (100%) |
|---|
| First Recorded Appearance | 0.13 - 0.01 Ma
Pleistocene |
|---|
| Environment | freshwater (based on Planorbidae) |
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| Motility | actively mobile (based on Pulmonata) |
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| Vision | limited (based on Gastropoda) |
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| Taphonomy | aragonite (based on Pulmonata) |
|---|
| Primary Reference (PBDB) | J. Gründel, T. Pelissie, and M. Guerin. 2000. Brackwasser-Gastropoden des mittleren Doggers von La Balme (Causses du Quercy, Südfrankreich). Berliner geowissenschaftliche Abhandlungen, Reihe E 34:185-203 |
|---|
| Gründel J., Pelissie T., et al (2000) Brackwasser-Gastropoden des mittleren Doggers von La Balme (Causses du Quercy, Südfrankreich), Berliner geowissenschaftliche Abhandlungen, Reihe E 34, 185-203 |
| Oostingh C. H. (1935) Die Mollusken des Pliozäns von Boemiajoe (Java), Dienst van den Mijnbouw in Nederlandsch-Indië Wetenschappelijke Mededeelingen 26, 1-247 |
| Schultz G. E., Cheatum E. P. (1970) Bison occidentalis and associated invertebrates from the late Wisconsin of Randall County, Texas, Journal of Paleontology 44 5, 836-850 |
| Shoshani J., Fisher D. C., et al (1989) The Shelton Mastodon Site: Multidisciplinary study of a late Pleistocene (Twocreekan) locality in Southeastern Michigan, Contributions from the Museum of Paleontology, University of Michigan 27 14, 393-436 |
| Harzhauser M., Kowalke T. (2002) Sarmatian (Late Middle Miocene) Gastropod Assemblages of the Central Paratethys, Facies 46, 57-82 |
Gryaulus
