Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Discosauriscidae
Taxonomy
Discosauriscidae was named by Romer (1947). It is not extant.
It was assigned to Seymouriamorpha by Carroll et al. (1972), Carroll (1988).
It was assigned to Seymouriamorpha by Carroll et al. (1972), Carroll (1988).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1947 | Discosauriscidae Romer |
1972 | Discosauriscidae Carroll et al. p. 21 |
1988 | Discosauriscidae Carroll |
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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
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Source: c = class, subp = subphylum, uc = unranked clade | |||||
References: Hendy et al. 2009, Carroll 1988, Kiessling 2004 |
Age range: base of the Autunian to the top of the Changhsingian or 298.90000 to 251.90200 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Autunian | Czechia (Moravia) | Spinarerpeton brevicephalum, Makowskia laticephala (87877) | |
Rotliegendes | Tajikistan | Discosauriscus indet., Leptoverpeton indet. (38320) | |
Rotliegendes | Tajikistan (Leninabad) | Discosauriscus sigalovi (181134) | |
Wuchiapingian - Changhsingian | China (Junggar) | Urumgia sp. (232539) |