| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Geinitzina araxensis
Taxonomy
No taxonomic data are available
Sister species lacking formal opinion data
G. angusta, G. cauasica, G. caucasica, G. chapmani, G. ciscoensis, G. flabellata, G. foliata, G. gigantea, G. gigantea, G. gloria, G. ichnousa, G. inflata, G. jonesi, G. kazanica, G. lingulaeformis, G. longa, G. primitiva, G. pusilla, G. reperta, G. richerti, G. richteri, G. spandeli, G. spandeli, G. spandeli, G. taurica, G. tcherdynjevi, G. triangularis, G. uralica, G. uvalica
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 Changhsingian to the top of the Griesbachian or 254.14000 to 250.50000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Changhsingian | China (Zhejiang) | Geinitzina araxensis (217332 217334 217335) | |
| Griesbachian | China (Zhejiang) | Geinitzina araxensis (217336 217337) |