Annals of the South African Museum, Volumes 55-56The Museum., 1969 - Natural history |
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Page 71
... caudal peduncle less than 40 % of head length ; snout subconical Pavoclinus ( Pavoclinus ) graminis Dorsal soft rays 2–4 ; caudal peduncle more than 40 % of head length ; snout acute Pavoclinus ( Pavoclinus ) pavo 7. Snout upturned ...
... caudal peduncle less than 40 % of head length ; snout subconical Pavoclinus ( Pavoclinus ) graminis Dorsal soft rays 2–4 ; caudal peduncle more than 40 % of head length ; snout acute Pavoclinus ( Pavoclinus ) pavo 7. Snout upturned ...
Page 72
... Caudal peduncle long , length 60-75 % head length , depth 24-27.5 % head length . Caudal fin subtruncate . Body highly compressed , covered with minute , embedded , isolated scales not extending on to dorsal , caudal , or anal fin bases ...
... Caudal peduncle long , length 60-75 % head length , depth 24-27.5 % head length . Caudal fin subtruncate . Body highly compressed , covered with minute , embedded , isolated scales not extending on to dorsal , caudal , or anal fin bases ...
Page 94
... Caudal peduncle short , length 28.6-36.4 % head length , depth 27.5-32 % head length . Caudal fin subtruncate . Body highly compressed , deepening with age , covered with small scales not extending on to bases of dorsal , caudal , or ...
... Caudal peduncle short , length 28.6-36.4 % head length , depth 27.5-32 % head length . Caudal fin subtruncate . Body highly compressed , deepening with age , covered with small scales not extending on to bases of dorsal , caudal , or ...
Contents
Origin of the South African Clinidae | 105 |
Summary | 115 |
PENRITH M | 119 |
Copyright | |
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Common terms and phrases
Anteosaurus Barnard basal Blennioclinus Boonstra Bradysaurus Broom Bushmen Cape Point Cape Town Caudal fin Caudal peduncle clasper clingfishes Clinidae Clinus Clinus collected colour declivis dentary deposits dicynodonts dorsal fin Emydops False Bay fauna fin bases fishes fossils fourth dorsal spines frontal genera genus Gilchrist & Thompson Haughton head length holotype Hubbs interorbital intertidal Intromittent organ Jonkeria juvenile Lambert's Bay Langebaanweg Lateral line lateral view Lüderitzbucht Lystrosaurus mandible margins maxilla median membrane middle of vent Mouth nasal Nharo nostril notch orbits organ of male palatal paratype pareiasaurs Pavoclinus pelvic pores posterior premaxilla presphenoid Proc Raja region reptiles ridge rostral skull roof Smith South African Museum South West species specimens spiracles standard length superciliosus supraorbital tentacle surface of disc tail Tapinocephalus Tapinocephalus zone teeth therapsids thorns tip of snout Titanosuchus total length upper jaw Valenciennes vertebrates Vomer Zool