EOCYCLOTOSAURUS APPETOLATUS, A MIDDLE TRIASSIC AMPHIBIAN: OSTEOLOGY, LIFE HISTORY, AND PALEOBIOLOGY: Bulletin 70New Mexico Museum of Natural History and Science, 2016 - 118 Seiten |
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Seite 1
... ventral skull margin in occipital view (Schoch and Milner, 2000). This family typically comprises medium to large animals that have small orbits (E. appetolatus has the largest in the currently-known group). The genus Eocyclotosaurus ...
... ventral skull margin in occipital view (Schoch and Milner, 2000). This family typically comprises medium to large animals that have small orbits (E. appetolatus has the largest in the currently-known group). The genus Eocyclotosaurus ...
Seite 12
... view. B, Ventral view. C, Occipital view. FIGURE 12. Two poorly-preserved unionid bivalve steinkerns (arrows) and their. 12.
... view. B, Ventral view. C, Occipital view. FIGURE 12. Two poorly-preserved unionid bivalve steinkerns (arrows) and their. 12.
Seite 33
... view , they cover the quadrates . Squamosals - The squamosals form a short segment of the posterior skull margin ... ventral skull margin between the exoccipitals and constitutes the floor of the braincase . Anteriorly , its ...
... view , they cover the quadrates . Squamosals - The squamosals form a short segment of the posterior skull margin ... ventral skull margin between the exoccipitals and constitutes the floor of the braincase . Anteriorly , its ...
Seite 34
... view , large , elongate oval foramina are dorsolaterally located on the occiput . These foramina , which are ... ventral sulcus that receives the presplenial , splenial , and postsplenial , proceeding posteriorly from the symphysis ...
... view , large , elongate oval foramina are dorsolaterally located on the occiput . These foramina , which are ... ventral sulcus that receives the presplenial , splenial , and postsplenial , proceeding posteriorly from the symphysis ...
Seite 37
... view , and sub - rectangular in ventral view ( Fig . 39 ) . The crescent shape of the element encloses a notochordal space ; a notch in the dorsal surface under the neural canal . All dorsal series intercentra preserve the ...
... view , and sub - rectangular in ventral view ( Fig . 39 ) . The crescent shape of the element encloses a notochordal space ; a notch in the dorsal surface under the neural canal . All dorsal series intercentra preserve the ...
Häufige Begriffe und Wortgruppen
adductor fossa allometry amphibian anteriorly approximately archosauriform articular articulation capitosaur cartilaginous extension clavicle cleithral cleithrum concave dentary distal caudal distal end Distal view dorsal series Dorsal view dorsoventrally elongate Eocyclotosaurus appetolatus exoccipitals extant external nares femur fibula fossil girdle growth curve haemal arch humerus ilium intercentra interclavicle jugals lacrimals Lateral view limb bones Lucas mandible maxillae medial mediolateral metapodials metoposaur metrics midline length Moenkopi Formation negative allometry neural arch neural spine NMMNH NMMNH locality 5193 orbits otic foramen palatal vacuities phalanx pleurocentra Posterior view posteriorly posterolateral postorbital postparietals premaxillae premaxillary apertures probability plot Proximal view quadratojugals quarry rib facets sacral rib scapulocoracoid shape skull fragments skull margin skull midline skull of Eocyclotosaurus skull roof snout tip specimens squamosals stapes surface survivorship sutures symphyseal tusk Tecolotito bonebed Tecolotito population teeth temnospondyls tibia tooth toothrow total length Triassic tympanum unprepared Ventral view vomers Voorhies group wellesi width