Annals of the South African Museum, Volume 69The Museum, 1976 - Natural history |
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Page 26
... articulation ratio less than 0,05 . Articulation ratio is defined as the ratio of complete shells / ! ( RV + LV ) . Size - frequency distributions of bivalves from the estuarine - lagoonal facies differ from the pattern of the Velddrif ...
... articulation ratio less than 0,05 . Articulation ratio is defined as the ratio of complete shells / ! ( RV + LV ) . Size - frequency distributions of bivalves from the estuarine - lagoonal facies differ from the pattern of the Velddrif ...
Page 28
... articulation ratio of 0,40 . The field occurrence suggests that reworking of the sediment has taken place , although the shells are still situated close to their original life habitat . Although the articulation ratio is high , relative ...
... articulation ratio of 0,40 . The field occurrence suggests that reworking of the sediment has taken place , although the shells are still situated close to their original life habitat . Although the articulation ratio is high , relative ...
Page 29
... articulation ratio ( 2,56 ) . This high articulation ratio , compared with that of Dosinia lupinus from the same site , could be due to the more robust dentition of the former , but the greater proportion of juveniles of G. matadoa ...
... articulation ratio ( 2,56 ) . This high articulation ratio , compared with that of Dosinia lupinus from the same site , could be due to the more robust dentition of the former , but the greater proportion of juveniles of G. matadoa ...
Contents
KENNEDY W J see KLINGER H C | 44 |
KENSLEY | 57 |
SIESSER W G see KLINGER H C | 72 |
Copyright | |
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abbreviations algae Anchisauridae Anchisaurus anteriorly Aristosaurus assemblage author's name Barghusen Barnard bed 3aS Berg River bicuspidata bone Broom Callianassa Cape Town capensis capitals cervical Churchhaven coast coronoid process dentary deposits dicynodonts distal Efraasia external adductor False Bay fauna fibres figures foramen fossa fossils Galton Gastropoda genus geol Gyposaurus Hendey holotype Huene Inguza insertion Kensley lagoon Langebaan Langebaanweg last interglacial Late Pleistocene lateral surface length limestone lower jaw Lufengosaurus mandibulae margin Massospondylus material medial molluscs muscle musculature open-coast ovig paratypes Pelletal Phosphorite Member pereiopod Phosphorite pleopod posterior posteriorly propodus prosauropod pterygoid quadrate Quarry Quartzose Sand Member ramus referred Saldanha scientific name sea level sediments separates setae shell shoreline skull South African Museum species specimens spines St Paul suggests SUID-AFRIKAANSE MUSEUM Synonymy Table Tankard temperature tendon Thecodontosaurus therapsids Typhlosaurus Typhlosaurus aurantiacus uropods Varswater Formation Velddrif Venjukovia ventral Verlorevlei vertebrae Х Х