| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1883 | Crania rowleyi Gurley |
| 1892 | Crania blairi Miller p. 310 figs. pl. 9, figs. 5, 6 |
| 1984 | Philhedra rowleyi Perry p. 15 |
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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.
†Philhedra rowleyi Gurley 1883
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Invalid names: Crania blairi Miller 1892 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, p = phylum | |||||
| References: Williams et al. 1996, Hendy 2009, Aberhan et al. 2004 | |||||
Age range: base of the Late/Upper Famennian to the top of the Kinderhookian or 365.20000 to 351.90000 Ma
Collections (19 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Famennian | USA (Utah) | Crania rowleyi (7168) | |
| Late/Upper Famennian | USA (Montana) | Crania rowleyi (642 643 7124 7126 7127 7130 7138 7143 7149 7150 7156 7162 7164 7165) | |
| Late/Upper Famennian | USA (Missouri) | Crania rowleyi (6027 6029 6041) | |
| Kinderhookian | USA (Montana) | Crania blairi (7372) |