Annals of the South African Museum, Volume 50South African Museum, 1968 - Natual history |
From inside the book
Results 1-3 of 81
Page 57
... dorsal spine count cannot be used as a distinguishing character for these two species . Conversely , Clinus obtusifrons has a statistically higher number of dorsal soft rays than the other two species ( fig . 6 ) . However , the range ...
... dorsal spine count cannot be used as a distinguishing character for these two species . Conversely , Clinus obtusifrons has a statistically higher number of dorsal soft rays than the other two species ( fig . 6 ) . However , the range ...
Page 142
... dorsal portions of the exoccipital and pro - otic . The exoccipital extends plate - like across the posterior surface of the skull to form the lateral border of the foramen magnum , the medial and ventral borders of the post - temporal ...
... dorsal portions of the exoccipital and pro - otic . The exoccipital extends plate - like across the posterior surface of the skull to form the lateral border of the foramen magnum , the medial and ventral borders of the post - temporal ...
Page 158
... dorsal flange of the squamosal . Posteriorly the dentary is bifurcate . The dorsal process overlaps and covers the dorsal and lateral surfaces of most of the anterior half of the surangular while the ventral process overlaps the ...
... dorsal flange of the squamosal . Posteriorly the dentary is bifurcate . The dorsal process overlaps and covers the dorsal and lateral surfaces of most of the anterior half of the surangular while the ventral process overlaps the ...
Other editions - View all
Common terms and phrases
abdomen adcauline adnate anomodonts antennal joint Anteosaurus anteriorly apically basal cell base basioccipital basisphenoid bone braincase Cape Town capensis carapace carapace length Clinus acuminatus cranial cross-sections Cyrtosia developed Dicynodon Dinocephalia distal distinctly dorsal dorsum sellae Empidideicus endocranial cavity epipterygoid exoccipital face fenestra ovalis foramen forms frons genus groove head hind margins holotype hydrotheca IKMT internode Jonkeria last sternite Lateral view longer longitudinal Lystrosaurus mantle length material median septum n.sp narrow nematothecae nerve occipital olfactory opisthotic orbitosphenoid ossified parasphenoidal rostrum parietal pereiopods photophores Plonia posteriorly proboscis proötic pterygoid quadrate reddish brownish region ridge sagittal sella turcica septosphenoid Sergestes shorter side skull slender slightly snout South African Museum species specimen sphenoidal sphenoidal complex spines stapes sternite Struthiocephalus suckers SUID-AFRIKAANSE MUSEUM supraoccipital surface sutural Tapinocephalus Tapinocephalus zone tergites therapsids thorax transverse trigeminal tube upper vein Ventral view volume number vomer wavy underlining wings