Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1990 - Natural history |
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Page 215
... southern Africa Symposium , Cape Town , September 1986 ] ABSTRACT Rare , Middle - Upper Devonian invertebrate fossils are recorded from a few scattered localities in the lower part of the Witteberg Group . The specimens represent a ...
... southern Africa Symposium , Cape Town , September 1986 ] ABSTRACT Rare , Middle - Upper Devonian invertebrate fossils are recorded from a few scattered localities in the lower part of the Witteberg Group . The specimens represent a ...
Page 229
... - consequence of mantle fusion and siphon formation . Journal of Paleontology 42 ( 1 ) : 214-229 . STAPLETON , R. P. 1977a . Carboniferous unconformity in southern SEDIMENTARY FACIES IN THE LOWER WITTEBERG GROUP 229 References.
... - consequence of mantle fusion and siphon formation . Journal of Paleontology 42 ( 1 ) : 214-229 . STAPLETON , R. P. 1977a . Carboniferous unconformity in southern SEDIMENTARY FACIES IN THE LOWER WITTEBERG GROUP 229 References.
Page 230
... southern Africa . Nature , London 268 ( 5617 ) : 222-223 . STAPLETON , R. P. 1977b . Carbonised Devonian spores from South Africa . Pollen et spores 19 : 427-440 . SWART , B. 1950. Morphological aspects of the Bokkeveld Series at ...
... southern Africa . Nature , London 268 ( 5617 ) : 222-223 . STAPLETON , R. P. 1977b . Carbonised Devonian spores from South Africa . Pollen et spores 19 : 427-440 . SWART , B. 1950. Morphological aspects of the Bokkeveld Series at ...
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Common terms and phrases
abbreviated AFRICA articulate brachiopods barrier islands benthic assemblages BENTHIC COMMUNITIES bicuspidata Gould bivalves bivalves and possible Blinkberg Formation Bokkeveld Group Boucot British Museum Natural carbonaceous shales Chonetes Chonetid Community comma cross-bedded deeper-water subtidal conditions delta deposited Devonian rocks environmental External mould facies analysis Falkland Islands fauna Formation near Touws Frasnian gastropod genus Givetian Grahamstown high-diversity holotype homalonotid trilobite horizontal lamination Howison's Poort inarticulate infaunal interpreted Leda Lingula lepta LOWER WITTEBERG GROUP Museum Natural History namacolus Orbiculoidea overlain paratypes parentheses pedicle valve punctuation salinity sandstones scientific name sediment SEDIMENTARY FACIES shoreline shouldered italics siltstone and shale Silurian and Devonian SOUTH AFRICAN MUSEUM specimens Spiriferid Community Stratigraphic subheadings are shouldered suspension feeders SWARTRUGGENS FORMATION Synonymy Tankard & Barwis taxa Theron thin tidal tidal-flat Touws River trace fossils Trigonoglossa Tropidoleptus sp Upper Devonian upward-fining cycles Wagen Drift Formation wash-over Weltevrede Formation Western Cape Witpoort Formation yielded marine invertebrate