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Lonchocephalus chippewaensis
Taxonomy
Lonchocephalus chippewaensis was named by Owen (1852). Its type specimen is AMNH 279 and is a 3D body fossil. It is the type species of Lonchocephalus.
Sister species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1852 | Lonchocephalus chippewaensis Owen p. 576 figs. pl.. 1, figs. 6, 14; pl. la, fig. 9 |
1860 | Conocephalites minutus Bradley pp. 241 - 242 figs. 1-3 |
1884 | Ptychoparia minutus Walcott p. 91 |
1912 | Ptychoparia minuta Walcott pp. 267-268 figs. pl. 43, figs. 20-24 |
1916 | Lonchocephalus minutus Walcott pp. 193 - 194 figs. Plate 34, figs. 4, 4a-g |
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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.
†Lonchocephalus chippewaensis Owen 1852
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Invalid names: Lonchocephalus minutus Bradley 1860 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Whittington et al. 1997, Aberhan et al. 2004 |
Age range: Trempealeauan or 490.20000 to 486.85000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Trempealeauan | USA (New York) | Ptychoparia minuta (74542 74543 74545 74546 74547 74550) |