Annals of the South African Museum, Volumes 55-56The Museum., 1969 - Natural history |
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Page 162
... distance 3-4 in snout length ; internasal distance about 2 in preoral length R. pullopunctata 6 ( a ) Distance from middle of vent to origin of first dorsal fin greater than distance from middle of vent to tip of snout 7 8 7 ( a ) Upper ...
... distance 3-4 in snout length ; internasal distance about 2 in preoral length R. pullopunctata 6 ( a ) Distance from middle of vent to origin of first dorsal fin greater than distance from middle of vent to tip of snout 7 8 7 ( a ) Upper ...
Page 165
... distance 51 50 Interspiracular distance 71 68 Internasal distance 91 95 Mouth width 91 99 Gill slit lengths 1st 17 19 3rd 17 20 5th 13 17 Distance between inner ends of gill slits : Ist 153 164 5th 94 95 1st dorsal fin : height 33 44 ...
... distance 51 50 Interspiracular distance 71 68 Internasal distance 91 95 Mouth width 91 99 Gill slit lengths 1st 17 19 3rd 17 20 5th 13 17 Distance between inner ends of gill slits : Ist 153 164 5th 94 95 1st dorsal fin : height 33 44 ...
Page 175
... distance 45 40 36 Interspiracular distance 65 70 64 Internasal distance 83 89 79 Mouth width 83 90 87 Gill slit lengths : Ist 13 15 14 3rd 17 17 16 5th II 13 ΙΟ Distance between inner ends of gill slits : Ist 130 140 147 5th 89 84 91 ...
... distance 45 40 36 Interspiracular distance 65 70 64 Internasal distance 83 89 79 Mouth width 83 90 87 Gill slit lengths : Ist 13 15 14 3rd 17 17 16 5th II 13 ΙΟ Distance between inner ends of gill slits : Ist 130 140 147 5th 89 84 91 ...
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