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Stephanomorpha saxirotundi
Taxonomy
Stephanomorpha saxirotundi was named by Wells (1933). It is not extant. Its type locality is Brushy Creek, Round Rock, lower Buda Formation, which is in a Cenomanian shallow subtidal limestone in the Buda Limestone Formation of Texas.
Synonymy list
Year | Name and author |
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1933 | Stephanomorpha saxirotundi Wells |
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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.
†Stephanomorpha saxirotundi Wells 1933
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
Reference: Kiessling 2004 |
Age range: Cenomanian or 100.50000 to 93.90000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Cenomanian | USA (Texas) | Stephanomorpha saxirotundi (type locality: 123263) |