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Gastrochaena (Rocellaria)
Taxonomy
Rocellaria was named by Blainville (1828). It is extant.
It was reranked as Gastrochaena (Rocellaria) by Freneix et al. (1988).
It was assigned to Gastrochaenidae by Bohm (1926); to Gastrochaena by Freneix et al. (1988); and to Rocellariidae by Bouchet et al. (2010).
It was reranked as Gastrochaena (Rocellaria) by Freneix et al. (1988).
It was assigned to Gastrochaenidae by Bohm (1926); to Gastrochaena by Freneix et al. (1988); and to Rocellariidae by Bouchet et al. (2010).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1828 | Rocellaria Blainville |
| 1926 | Rocellaria Bohm p. 64 |
| 1988 | Gastrochaena (Rocellaria) Freneix et al. p. 440 |
| 2010 | Rocellaria Bouchet et al. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Subg. Gastrochaena (Rocellaria) Blainville 1828
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Gastrochaena (Rocellaria) dubia Pennant 1777
†Rocellaria antiqua Gabb 1861
†Rocellaria clausa Bohm 1926
†Rocellaria sacculus Bohm 1926
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range
Maximum range based only on fossils: base of the Priabonian to the top of the Late/Upper Pleistocene or 38.00000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 33.9 Ma
Minimum age of oldest fossil (stem group age): 33.9 Ma
Collections (26 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Priabonian | Namibia (Sperrgebiet) | Rocellaria clausa, Rocellaria sacculus (149316) | |
| Langhian | Austria | Gastrochaena dubia (146518) | |
| Middle Miocene | Poland | Gastrochaena dubia (70539) | |
| Serravallian | Hungary | Gastrochaena dubia (34739) | |
| Badenian | Moldova | Gastrochaena dubia (78644 78647 78648 78661 78665) | |
| Late/Upper Miocene - Pliocene | Netherlands Antilles | Rocellaria sp. (209188) | |
| Messinian | Algeria | Gastrochaena dubia (70864) | |
| Messinian | Italy | Gastrochaena dubia (168730) | |
| Early/Lower Pliocene | Italy | Gastrochaena dubia (78338) | |
| Zanclean | Belgium | Gastrochaena dubia (86801) | |
| Zanclean | United Kingdom (England) | Gastrochaena dubia (84755) | |
| Late/Upper Pliocene | Jamaica | Rocellaria rotunda (58522) | |
| Late/Upper Pliocene | United Kingdom (England) | Gastrochaena dubia (84759 84819) | |
| Piacenzian | Belgium | Gastrochaena dubia (86803 86804) | |
| Early/Lower Pleistocene | USA (Florida) | Rocellaria hians (41501) | |
| Early/Lower Pleistocene - Late/Upper Pleistocene | Italy (Livorno) | Rocellaria dubia (173663) | |
| Pleistocene | South Africa | Gastrochaena dubia (122938) | |
| Middle Pleistocene - Late/Upper Pleistocene | USA (Hawaii) | Rocellaria hawaiensis (89294) | |
| Late/Upper Pleistocene | Japan | Rocellaria grandis (96945) Rocellaria sp. (88886) |