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 222
... species , which is also known from the Bokkeveld Group ( Reed 1925 ) . Copper ( 1977 ) , writing about the Devonian faunas of Brazil , included the species in Dignomia , presumably on the basis of its relatively large size and thin ...
... species , which is also known from the Bokkeveld Group ( Reed 1925 ) . Copper ( 1977 ) , writing about the Devonian faunas of Brazil , included the species in Dignomia , presumably on the basis of its relatively large size and thin ...
Page 225
... species of Trimerus ( pers . comm . 1986 ) . Among the bivalves the following genera are tentatively recorded : Palaeoneilo sp . , Nuculites sp . , Sanguinolites sp . , Paraprothyris sp . , Janeia sp . , and Modiomorpha sp . The ...
... species of Trimerus ( pers . comm . 1986 ) . Among the bivalves the following genera are tentatively recorded : Palaeoneilo sp . , Nuculites sp . , Sanguinolites sp . , Paraprothyris sp . , Janeia sp . , and Modiomorpha sp . The ...
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... species or subspecies is transferred from its original genus . The name of a subsequent user of a scientific name must be separated from the scientific name by a colon . Synonymy arrangement should be according to chronology of names ...
... species or subspecies is transferred from its original genus . The name of a subsequent user of a scientific name must be separated from the scientific name by a colon . Synonymy arrangement should be according to chronology of names ...
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Common terms and phrases
abbreviated AFRICA articulate brachiopods barrier islands basal Witteberg beds benthic assemblages BENTHIC COMMUNITIES Blinkberg Formation Bokkeveld Group Boucot British Museum Natural carbonaceous shales Chonetes comma cross-bedded delta deposited Devonian rocks environmental External mould facies analysis Falkland Islands fauna 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 Orbiculoidea overlain paratypes parentheses pedicle valve Plectonotus sp punctuation quartz arenite unit registration number ripple cross-laminated sandstone Roman numerals salinity sandstones scientific name sediment SEDIMENTARY FACIES shoreline siltstone and shale Silurian and Devonian SOUTH AFRICAN MUSEUM specimens Spiriferid 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 vicinity of Touws volume number Wagen Drift Formation wash-over WELTEVREDE FORMATION Fig Western Cape yielded marine invertebrate