Annals of the South African Museum, Volumes 55-56 |
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Page 15
Pores very large opening above or below irregularly throughout Anterior pores
single , opening medially or above and below ; posterior part of short horizontal
tubes with pore at each end Basal part small to moderate ; tip large , protruding ...
Pores very large opening above or below irregularly throughout Anterior pores
single , opening medially or above and below ; posterior part of short horizontal
tubes with pore at each end Basal part small to moderate ; tip large , protruding ...
Page 28
No barbels on chin or snout . Most sensory pores single . Posterior part of lateral
line of short separate horizontal tubes with pore at either end . One species ,
small and intertidal ; fairly common on the west coast , less so eastwards to the
south ...
No barbels on chin or snout . Most sensory pores single . Posterior part of lateral
line of short separate horizontal tubes with pore at either end . One species ,
small and intertidal ; fairly common on the west coast , less so eastwards to the
south ...
Page 42
Upper jaw 36-4-50 % of head length . Lips moderate . Vomer toothed . Sensory
pores of nasal , interorbital and mandibular series single with exception of double
first pore in mandibular series ; pores of remaining series double or multiple ( fig
...
Upper jaw 36-4-50 % of head length . Lips moderate . Vomer toothed . Sensory
pores of nasal , interorbital and mandibular series single with exception of double
first pore in mandibular series ; pores of remaining series double or multiple ( fig
...
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Contents
Introduction I | 2 |
Origin of the South African Clinidae | 105 |
PENRITH M | 119 |
Copyright | |
3 other sections not shown
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Common terms and phrases
anal anterior appear base beds body Boonstra Broom Cape Caudal clingfishes Clinidae Clinus closely coast collected Colouring common crest dark depth described Description developed dicynodonts disc distance distribution dorsal fin dorsal spines Durban east edge extending False Bay fauna figure fishes fossils fourth front genera genus Gilchrist & Thompson head length horizon included intertidal Intromittent organ known Lateral line lips lower Lystrosaurus margins material membrane Mouth muscle Museum nasal notch occur opening orbits origin pair palatal Pavoclinus pectoral pelvic placed Pleistocene Point pores possible posterior present Quarry range rays recorded referred region represented ridge rounded rows scales separate short similar single skull Smith snout South African South African Museum species specimens standard length surface tail teeth tentacle third thorns upper usually ventral zone