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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Rhopalastrum tumidum
Taxonomy
Rhopalastrum tumidum was named by Lipman (1952).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1952 | Rhopalastrum tumidum Lipman |
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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.
†Rhopalastrum tumidum Lipman 1952
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 1999 | |||||
Age range: base of the Coniacian to the top of the Early/Lower Santonian or 89.80000 to 83.60000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Coniacian | Russian Federation (Moskovskaya Oblast) | Rhopalastrum tumidum (95913) | |
| Late/Upper Coniacian - Early/Lower Santonian | Russian Federation (Moskovskaya Oblast) | Rhopalastrum tumidum (95980) | |
| Early/Lower Santonian | Russian Federation (Moskovskaya Oblast) | Rhopalastrum tumidum (95977) | |
| Santonian - Early/Lower Campanian | Russian Federation (Vladimir) | Rhopalastrum tumidum (95986) |