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Byakudansauropus
Taxonomy
Byakudansauropus was named by Azuma and Takeyama (1991). It is considered to be a form taxon. Its type is Byakudansauropus shiraminensis.
It was considered a nomen dubium by Tsukiji et al. (2019).
It was assigned to Theropoda by Azuma and Takeyama (1991), Romero Molina et al. (2003); and to Theropoda by Fujita (2008).
It was considered a nomen dubium by Tsukiji et al. (2019).
It was assigned to Theropoda by Azuma and Takeyama (1991), Romero Molina et al. (2003); and to Theropoda by Fujita (2008).
Species
B. shiraminensis (type species)
Synonyms
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Synonymy list
Year | Name and author |
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1991 | Byakudansauropus Azuma and Takeyama p. 42 |
1991 | Byakudansauropus shiraminensis Azuma and Takeyama p. 42 figs. 14; Pl. 2:1 |
2003 | Byakudansauropus Romero Molina et al. p. 25 |
2008 | Byakudansauropus Fujita p. 33 |
2008 | Byakudansauropus shiraminensis Fujita p. 33 |
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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. †Byakudansauropus Azuma and Takeyama 1991
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Invalid names: Byakudansauropus shiraminensis Azuma and Takeyama 1991 [nomen dubium]
Diagnosis
Reference | Diagnosis | |
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Y. Azuma and K.-i. Takeyama 1991 | A new ichnogenus Byakudansauropus is monotypic at present, bipedal, with tridactyl small pes imprint, lacking digits I and V; mesaxonic foot structure. The digit III is longest. |