The right quadratojugal destroyed the dorsal techniques (UCMP 195219; Figure 14e) is close to the same fit to that particular off Roentgen
Many of described white teeth of Krzyzanowskisaurus hunti off UCMP 7308 become away from profession count CLC thirty-six/8 (UCMP 139564 to 139,575), apart from you to tooth out-of CLC (UCMP 139563). hunti, Heckert and you can Lucas ( 2002b ) revealed
50 quick rectangular osteoderms about same locality, delegating these to juveniles of your own aetosaur Calyptosuchus wellesi. Since indexed because of the Irmis, Parker, ainsi que al. ( 2007 ), this type of osteoderms (Rates 14i, j) is identical off those of Roentgen. callenderi. Most of the specimens keeps an elevated anterior club and you may faintly incised commonly separated game pitting with an arbitrary plan, a characteristics county combination otherwise book so you’re able to Roentgen. callenderi. According to the related and articulated specimens out of R. callenderi off PEFO, the previous is actually paramedian osteoderms from the rear cervical, dorsal, asiandate tanД±Еџma web sitesi and you may anterior caudal regions of the human body, while aforementioned morphology is one of the much more distal caudal area of the armour carapace. Certain osteoderms demonstrated by Heckert and Lucas ( 2002b ) contain the same career amount because the Krzyzanowskisaurus hunti teeth, CLC thirty-six/8.
When you look at the exploring uncatalogued thing of area UCMP 7308, Irmis, Parker, ainsi que al. ( 2007 ) plus identified a few cranial aspects referable so you can Revueltosaurus of community town CLC 36/8, a very nearly done left squamosal (UCMP 165205; Shape 14g) (wrongly indexed since the a right squamosal inside Irmis, Parker, et al., 2007 ), and you can a partial quadrate (UCMP 165206; Shape 14f). The fresh new squamosal (UCMP 165205) is actually just like an identical feature maintained from the PEFO Roentgen. callenderi specimens; it’s triradiate, that have more substantial prior process that broadens anteriorly, and you will short however, distinct posterodorsal and you will posteroventral techniques. Like R. callenderi, the newest dorsolateral body are sculptured; that it sculpturing is bounded medially of the a definite ridge one models the fresh horizontal boundary of the supratemporal fossa. Even if very similar to aetosaurs, both UCMP 165205 and R. callenderi squamosals was proportionally broad and you can reduced than the same feature inside the aetosaurs (e.g., Desojo & Baez, 2007 ; Schoch, 2007 ; Small, 2002 ; Sulej, 2010 ). New remote partial quadrate (UCMP 165206) cannot be officially known Revueltosaurus once the quadrate regarding R. callenderi cannot have any autapomorphies, but it is the same in form and morphology to understood instances of element in Roentgen. callenderi, and offers with this taxon an increased medial condyle and vertical direction. On the other hand, aetosaur quadrates was built anteroventrally (elizabeth.grams., Desojo & Baez, 2007 ; Schoch, 2007 ; Short, 2002 ; Sulej, 2010 ).
Heckert and you may Lucas ( 2002b ) recognized a couple osteoderm morphotypes: those that was broad than just a lot of time, that they translated due to the fact paramedian osteoderms, and those that are longer than broad, that they interpreted just like the lateral osteoderms
Subsequent examination of uncatalogued procedure out-of UCMP 7308 from the writers indicates extra skeletal thing most likely referable so you can Krzyzanowskisaurus hunti (Figures 14c–g), and all however, one elements are also from occupation area CLC 36/8 (the sole exception to this rule is actually parietal UCMP 195227, out of CLC –80). A practically over left postorbital (UCMP 195217; Shape 14d) is nearly same as compared to Roentgen. callenderi and you can differs from almost every other archosauriforms (elizabeth.grams., Nesbitt, 2011 : figs. 7, 8, 11), together with aetosaurs, for the having a somewhat small jugal procedure that are associated with the squamosal procedure by the a standard web from narrow, slightly ornamented limbs. A few prior portions regarding left parietals (UCMP 195227 and you can 195228) try as opposed to new apparently wide, apartment condition of most archosaurs (elizabeth.grams., Nesbitt, 2011 : figs. 8, 11), and you may give R. callenderi a narrow straight contour one broadens a little on the frontal articular facial skin, features the lowest average ridge, and you will a slimmer, dorsally-extreme ridge towards the horizontal margin that limitations new supratemporal fenestra (Profile 14c). callenderi, like the autapomorphic v-molded articular position towards the jugal, although it does not have the latest hefty ornamentation on horizontal facial skin regarding specimens away from PEFO. The brand new distal part of a good humerus (UCMP 165207; Profile 14h) as well as 2 cervical spinal vertebrae (UCMP 195222) can not be officially known Revueltosaurus considering apomorphies, however they are same as an identical points out of R. callenderi and don’t fulfill the morphology away from almost every other archosauriform taxa recognized from this webpages (i.age., An effective. geoffreyi and you may V. campi).