Annals of the South African MuseumThe Museum, 1985 - Natural history |
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Page 34
... aperture or thinning of the exine at one pole . Reyre ( 1973 ) erected Araucariapollenites on the rather tenuous basis of SEM - observed ultrasculptural exine features . Since few specimens were observed at Banke and an irregular aperture ...
... aperture or thinning of the exine at one pole . Reyre ( 1973 ) erected Araucariapollenites on the rather tenuous basis of SEM - observed ultrasculptural exine features . Since few specimens were observed at Banke and an irregular aperture ...
Page 51
... aperture and the larger centro- lepidoid - type aperture ( Chanda 1966 ) , there is little value in using such a broad concept on a specific level , as Partridge has done in Milfordia homeopunctata Partridge , in Stover & Partridge ...
... aperture and the larger centro- lepidoid - type aperture ( Chanda 1966 ) , there is little value in using such a broad concept on a specific level , as Partridge has done in Milfordia homeopunctata Partridge , in Stover & Partridge ...
Page 75
... aperture structures in certain genera of the Cornaceae . These structures are formed by a pore being joined to two lateral thinnings of the endexine that run parallel to the colpus . The fossil types described above probably possess ...
... aperture structures in certain genera of the Cornaceae . These structures are formed by a pore being joined to two lateral thinnings of the endexine that run parallel to the colpus . The fossil types described above probably possess ...
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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