Annals of the South African MuseumThe Museum, 1985 - Natural history |
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Page 28
... sculpturing . Odd ridges may bifurcate for a short distance and the sculpturing is somewhat asymmetrical , resulting in a slight spiralling appearance . No laesura was observed , but it may lie parallel to , and be almost ...
... sculpturing . Odd ridges may bifurcate for a short distance and the sculpturing is somewhat asymmetrical , resulting in a slight spiralling appearance . No laesura was observed , but it may lie parallel to , and be almost ...
Page 46
... sculpturing appears reticulate - rugulate . The columellae may be horizontally elongated so that the sculpturing gives the appearance of broken stretches of muri . Length of grain illustrated 36 μ , width 22 μ , exine 3 μ . Discussion ...
... sculpturing appears reticulate - rugulate . The columellae may be horizontally elongated so that the sculpturing gives the appearance of broken stretches of muri . Length of grain illustrated 36 μ , width 22 μ , exine 3 μ . Discussion ...
Page 86
... sculpturing developing into longitudinally striate sculpturing in the area of the colpi fossae . Discussion As far as is known , no very similar fossil forms are known . The reticulate sculpturing illustrated in Figure 21B resembles ...
... sculpturing developing into longitudinally striate sculpturing in the area of the colpi fossae . Discussion As far as is known , no very similar fossil forms are known . The reticulate sculpturing illustrated in Figure 21B resembles ...
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Common terms and phrases
Aeolidiella Affinity The affinity aperture Araucariacites Arecipites Australia Baeolidia Berghia bicuspidata Cape Province Cape Town Clavatipollenites sp climate Collignon colpi colpus common at Arnot Coniacian Cookson coracoid Couper deposit described Description Discussion distal end Distribution Duinefontein early Pliocene Equatorial diameter ERSITY exine exine is relatively extant flora Formation forms fossil genera genus geol gland grain Haughton holotype humerus Kangnasaurus kimberlite Knysna laesurae Langebaanweg late Cretaceous Maastrichtian margins Milfordia Milnerton Monocolpopollenites morphology Namibia Neogene nexine Oceanites Olson Pachyptila Palaeocene palynology paratypes pipes Pliocene Podocarpidites pollen pore Port Elizabeth present Procellariiformes Proteacidites proximal Puffinus rare at Arnot region Restionaceae rhinophores ribs sacci salax Saldanha SAN DIEGO sculpturing sediments sexine South African Museum south-western Cape southern Africa Spath species specimen spores Stover & Partridge SUID-AFRIKAANSE MUSEUM tarsometatarsus taxa Tertiary Tricolpites sp Tricolporopollenites Triorites tropical ulna umbilical bullae Velddrif venter ventral whorl width Zonalapollenites Zululand