Tridentichnus

Tridentichnus
Trace fossil classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Amphibia
Order:	†Temnospondyli
Ichnogenus:	†Tridentichnus; Gilmore, 1927

Tridentichnus is an ichnogenus of fossil footprints. The Tridentichnus trackmaker was a relatively large animal with five toes on its hind feet.^[1] They are preserved in the Supai Formation^[1] and located in Arizona.^[2] The ichnospecies Steganoposaurus belli are similar footprints preserved in the Tensleep Sandstone of Wyoming.^[3]

Footnotes[]

^ ^a ^b "Western Traces in the 'Age of Amphibians'," Lockley and Hunt (1995); page 34.
^ "Figure 2.1," Lockley and Hunt (1995); page 35.
^ "Western Traces in the 'Age of Amphibians'," Lockley and Hunt (1995); pages 34-35.

References[]

Lockley, Martin and Hunt, Adrian. Dinosaur Tracks of Western North America. Columbia University Press. 1999.

This trace fossil-related article is a stub. You can help Wikipedia by .

[dinotracksna-ageamphib-34-1] "Western Traces in the 'Age of Amphibians'," Lockley and Hunt (1995); page 34.

[dinotracksna-figure-2-1-35-2] "Figure 2.1," Lockley and Hunt (1995); page 35.

[dinotracksna-ageamphib-34-35-3] "Western Traces in the 'Age of Amphibians'," Lockley and Hunt (1995); pages 34-35.

[1]

[2]

[3]