Annals of the South African MuseumSouth African Museum, 1990 - Natual history |
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Page 1
... extinct barnacle described from South Africa and , with the possibility of additional new species being recognized in future work , the biostratigraphic utility of barnacle assemblages for nearshore deposits of the South African margin ...
... extinct barnacle described from South Africa and , with the possibility of additional new species being recognized in future work , the biostratigraphic utility of barnacle assemblages for nearshore deposits of the South African margin ...
Page 7
... extinction and Neogene dispersal via the West Wind Drift . Notomega- balanus is considered more generalized than Austromegabalanus s.s. , whilst Megabalanus s.s. is the most highly evolved of the megabalanines ( Newman 1979 ) . The ...
... extinction and Neogene dispersal via the West Wind Drift . Notomega- balanus is considered more generalized than Austromegabalanus s.s. , whilst Megabalanus s.s. is the most highly evolved of the megabalanines ( Newman 1979 ) . The ...
Page 13
... extinction of northern members of amphitropical taxa ? Bulletin of Marine Science 41 ( 2 ) : 361-377 . PETHER , J. 1986. Late Tertiary and Early Quaternary marine deposits of the Namaqualand coast , Cape Province : new perspectives ...
... extinction of northern members of amphitropical taxa ? Bulletin of Marine Science 41 ( 2 ) : 361-377 . PETHER , J. 1986. Late Tertiary and Early Quaternary marine deposits of the Namaqualand coast , Cape Province : new perspectives ...
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Common terms and phrases
1983 Austromegabalanus Notomegabalanus 50-m Package abbreviated apex articular furrow articular ridge austral megabalanine Austromegabalanus Austromegabalanus Austromegabalanus Notomegabalanus Austromegabalanus s.s. BALANIDAE Balanus barnacle coquina basal lower shoreface basal margin convex basi-scutal angle beaked campbelli Filhol Cape Town carinal closed spur furrow cluster concave denticles deposits depressor crests Disarticulated exterior radial exterior scutal portion extinct Fosterella Fosterella chathamensis Buckeridge Gastropoda Holotype Hondeklip Zone 12A infill kensleyi sp lateral depressor pit Leda Megabalanus s.s. Miocene Namaqualand Notomega NZ S NZ occludent margin Oligocene opercula paratypes parentheses parietal pores Pleistocene Pliocene porous radii punctuation radial sculpture references Roman numerals scientific name scutal margin scutum septa shallow spur furrow shallow subtidal shells without opercula SOUTH AFRICA South African Museum species of Notomegabalanus specimens squillae Daniel subgenus Subgenus Notomegabalanus subheadings are shouldered sutural edges Synonymy Synonymy arrangement taxa tergal margin tergum transverse septa upper shoreface width from basi-scutal Zullo & Guruswami-Naidu