Species: walkeri CLARK & SUES, 2002
Etymology: In honor of Alick D. Walker for his many contributions to our understanding
of Sphenosuchus and other archosaurs.
= Kayentasuchus walkeri CLARK, 1986 in BUSCALIONI, 1993 (nomen nudum)
Holotype: UCMP 131830
Locality: Badlands at Willow Springs, Rock Head 7.5 Minute Quadrangle, Coconino County, NE Arizona.
Horizon: Near the middle of the Kayenta Formation, Glen Canyon Group, ‘silty facies of that unit.
Biostratigraphy:
Age: ?Sinemurian-Pliesbachian Stage, Middle Lias Epoch, Middle Early Jurassic.
Material: A nearly complete but fragmented skeleton including an incomplete skull with articulated mandibular rami, articulated trunk region, articulated right ilium and femur, another as yet unprepared postcranial bones.