| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Pterygoboa miocenica was named by Holman (1976). It is not extant. Its type locality is Black Bear Quarry II, which is in a Hemingfordian coarse channel fill conglomerate in the Rosebud Formation of South Dakota.
Synonymy list
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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.
†Pterygoboa miocenica Holman 1976
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subf = subfamily, c = class, subp = subphylum | |||||
| References: Behler and King 1979, Greene 1997, Hendy et al. 2009, Carroll 1988 | |||||
Age range: base of the Hemingfordian to the top of the Barstovian or 18.50000 to 12.50000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Hemingfordian | USA (South Dakota) | Pterygoboa miocenica (type locality: 17878) | |
| Barstovian | USA (Nebraska) | Pterygoboa miocenica (18275 27481) |