Annals of the South African MuseumThe Museum, 1985 - Natural history |
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Page 48
... Discussion Clavatipollenites sp . B is distinguished from Clavatipollenites sp . A by the prominent dense nexine , relatively thin sexine , and fine reticulation . Distribution Clavatipollenites sp . B is rare at Arnot ...
... Discussion Clavatipollenites sp . B is distinguished from Clavatipollenites sp . A by the prominent dense nexine , relatively thin sexine , and fine reticulation . Distribution Clavatipollenites sp . B is rare at Arnot ...
Page 60
... Discussion A few species of broadly similar morphology are known ( see discussion on genus ) . Triporopollenites namaquensis differs from Proteacidites tuberculiformis in being spinulate ( not verrucate ) , in the sparseness of its ...
... Discussion A few species of broadly similar morphology are known ( see discussion on genus ) . Triporopollenites namaquensis differs from Proteacidites tuberculiformis in being spinulate ( not verrucate ) , in the sparseness of its ...
Page 76
... Discussion See Saxena ( 1982 ) for a detailed discussion of the taxonomy of Tertiary polycolpate forms . Many of these forms are known especially from the Indian Tertiary record . As Saxena points out , exinal thickenings and precise ...
... Discussion See Saxena ( 1982 ) for a detailed discussion of the taxonomy of Tertiary polycolpate forms . Many of these forms are known especially from the Indian Tertiary record . As Saxena points out , exinal thickenings and precise ...
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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