| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Arrhoges diversicostata
Taxonomy
No taxonomic data are available
Sister species lacking formal opinion data
A. dupinianus, A. gracilis, A. gregaria, A. lobata media, A. media, A. modesta, A. montensis, A. palaeocaenica, A. prolabiata, A. cibolensis, A. hayamii, A. pelecyphora, A. plenacosta, Drepanocheilus speciosus, Drepanocheilus speciosus, Drepanocheilus speciosus, Drepanocheilus speciosus, Drepanocheilus speciosus
Synonymy list
No taxonomic opinions are available
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Ypresian to the top of the Late/Upper Eocene or 56.00000 to 33.90000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ypresian | Antarctica (Seymour Island) | Arrhoges diversicostata (63549) | |
| Bartonian | Antarctica (Seymour Island) | Arrhoges diversicostata (63552) | |
| Late/Upper Eocene | Antarctica | Arrhoges diversicostata (72389 72393 72394 72395 72397) | |
| Priabonian | Antarctica (Seymour Island) | Arrhoges diversicostata (63553) |