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Fuscinapeda
Taxonomy
Fuscinapeda was named by Sarjeant and Langston (1994). Its type is Avipeda sirin.
It was assigned to Avipedidae by McCrea and Sarjeant (2001).
It was assigned to Avipedidae by McCrea and Sarjeant (2001).
Species
Synonymy list
Year | Name and author |
---|---|
1994 | Fuscinapeda Sarjeant and Langston p. 13–14 |
2001 | Fuscinapeda McCrea and Sarjeant p. 467 |
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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.
Diagnosis
Reference | Diagnosis | |
---|---|---|
R. T. McCrea and W. A. S. Sarjeant 2001 | Tridactyl footprints of small to large size, showing three digits united proximally, most often in a metatarsal pad ("heel"); webbing and hallux lacking. Digits moderately thick to thick, their maximum width exceeding 15% of their length: digit III is more than 25% longer than the lateral digits. Total interdigital span greater than 95° and often exceeds 120°. Length of digits II and III may be similar, but digit IV is frequently somewhat larger. All digits clawed, the claw frequently showing inward flexure in relation to the digit axis. Digital pad impressions are visible on better-preserved molds or casts—three or four on digit III, two on digits II and IV. |
Measurements
No measurements are available
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Source: subo = suborder, o = order | |||||
References: Marsh 1875, Benton 1983 |
Collections
No collection or age range data are available