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Archaeotrigon
Taxonomy
Archaeotrigon was named by Simpson (1927). It is not extant. Its type is Archaeotrigon brevimaxillus.
It was assigned to Paurodontidae by Simpson (1927), Simpson (1929), Hay (1930), Kraus (1979), Prothero (1981), McKenna and Bell (1997) and Kielan-Jaworowska et al. (2004).
It was assigned to Paurodontidae by Simpson (1927), Simpson (1929), Hay (1930), Kraus (1979), Prothero (1981), McKenna and Bell (1997) and Kielan-Jaworowska et al. (2004).
Species
A. brevimaxillus (type species), A. distagmus
Synonymy list
| Year | Name and author |
|---|---|
| 1927 | Archaeotrigon Simpson p. 410 |
| 1929 | Archaeotrigon Simpson p. 47 |
| 1930 | Archaeotrigon Hay p. 372 |
| 1979 | Archaeotrigon Kraus p. 164 |
| 1981 | Archaeotrigon Prothero p. 321 |
| 1997 | Archaeotrigon McKenna and Bell |
| 2004 | Archaeotrigon Kielan-Jaworowska et al. pp. 380, 388 fig. 10.9C |
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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.
G. †Archaeotrigon Simpson 1927
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†Archaeotrigon brevimaxillus Simpson 1927
†Archaeotrigon distagmus Simpson 1929
Diagnosis
No diagnoses are available