Annals of the South African Museum, Volumes 43-44The Museum, 1957 - Natural history |
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Page 268
... West Africa . B. capense has been shown to be related to the Guinea Coast lancelets of West Africa and to be an extreme member of that series . The Cape lancelet extends in range from the south - west tip of the Cape Province ( Simons ...
... West Africa . B. capense has been shown to be related to the Guinea Coast lancelets of West Africa and to be an extreme member of that series . The Cape lancelet extends in range from the south - west tip of the Cape Province ( Simons ...
Page 57
... west of Upington , is bradfieldi ( Roberts ) , a subspecies of a subspecies of very restricted range . I have seen eight skins of this bird , all from 20 miles west of Upington and forming a well - marked and compact group with the dark ...
... west of Upington , is bradfieldi ( Roberts ) , a subspecies of a subspecies of very restricted range . I have seen eight skins of this bird , all from 20 miles west of Upington and forming a well - marked and compact group with the dark ...
Page 66
... west of Windhoek , 90 per cent over several other South - West African localities and intermediate else- where . Working with average figures for each race , I obtained ratios varying from 88 per cent for boweni and arenaria to 95 per ...
... west of Windhoek , 90 per cent over several other South - West African localities and intermediate else- where . Working with average figures for each race , I obtained ratios varying from 88 per cent for boweni and arenaria to 95 per ...
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Common terms and phrases
1st whorl 4th joint Abdomen adnate apex apical axial ribs Barnard Bartsch basal base behaart beschuppt Billard Brnrd Burmeister 1844 capensis colony cynodonts Delagoa Bay Description dicht dorsal Drillia Durban East London edge False Bay fathoms Flügeldecken genus gnathopod gonophores Gonotheca Halsschild Holotype hydranth hydrocladia hydrorhiza hydrothecae Inhambane inner internode Keratocephalus Kosi Bay lancelet Länge lateral length adcauline Lip sinus lirae margin maximum diameter median Moschops narrow Natal nematotheca node oblique Operculum outer P.F. Coll pair parietal pedicel peraeon segments peraeopod Péringuey perisarc pleon pleopod Port Alfred postcanine posterior Postnatal whorls Proc Protoconch Pygidialteil Pygidium quadrate radula ramus Records Remarks Scalenodon Schildchen Schuppen schwarz Sertularella skull slightly smooth South African Museum Sowerby species specimens spines spiral lirae Stechow stem sulcus surface suture Tapinocephalus teeth telson thickened Thiele tooth Transvaal transverse tritylodontids tubercles Turton uropods ventral width Zool