| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Picunichnus
Taxonomy
Picunichnus was named by Calvo (1991). It is considered to be a form taxon.
It was assigned to Theropoda by Calvo (1991), Romero Molina et al. (2003); and to Coelurosauria by Calvo (2007).
It was assigned to Theropoda by Calvo (1991), Romero Molina et al. (2003); and to Coelurosauria by Calvo (2007).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1991 | Picunichnus Calvo p. 254 |
| 2003 | Picunichnus Romero Molina et al. p. 25 |
| 2007 | Picunichnus Calvo p. 323 |
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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 | |
|---|---|---|
| J. O. Calvo 1991 | Huella de dinosaurio bípedo, tetradáctila, con el dedo III más desarrollado; los dedos laterales divergen muy poco con respecto al III, en todos los dedos se observan indicios de garras. Huellas asimétricas de talón pequeño. El dedo I, dirigido medialmente, es pequeño y está ubicado en la mitad posterior de la palma. Impresión de falanges bien conservadas, en general más largas que anchas. |
Measurements
No measurements are available
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| Source: o = order | |||||
| References: Kiessling 2004, Marsh 1875 | |||||
Age range: Cenomanian or 100.50000 to 93.90000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Cenomanian | Jordan (Ma'an) | P. sp. (214410) | |
| Early/Lower Cenomanian | Argentina (Mendoza) | P. benedettoi (98024) |