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 20
... ( figures , enumerated maps and tables , in this order ) ( b ) Abstract of not more than 200 words , intelligible to ... figures ( plates are not printed ; half - tones will appear in their proper place in the text ) and numbered in a ...
... ( figures , enumerated maps and tables , in this order ) ( b ) Abstract of not more than 200 words , intelligible to ... figures ( plates are not printed ; half - tones will appear in their proper place in the text ) and numbered in a ...
Page 23
... figure ) [ MS accepted 12 September 1989 ] ABSTRACT Trigonia ( Rutitrigonia ) pongolensis Rennie lacks the characters of Rutitrigonia , and is made the type species of the new genus Zulutrigonia . Other species to be referred here ...
... figure ) [ MS accepted 12 September 1989 ] ABSTRACT Trigonia ( Rutitrigonia ) pongolensis Rennie lacks the characters of Rutitrigonia , and is made the type species of the new genus Zulutrigonia . Other species to be referred here ...
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... figures dash , not comma , separates consecutive numbers . Synonymy arrangement according to chronology of ... Figures , Maps and Tables of the paper when referred to in the text e.g. . . . the Figure depicting C. namacolus ...
... figures dash , not comma , separates consecutive numbers . Synonymy arrangement according to chronology of ... Figures , Maps and Tables of the paper when referred to in the text e.g. . . . the Figure depicting C. namacolus ...
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Common terms and phrases
abbreviated according to chronology acute angle Aitken ANNALS antecarinal sulcus bicuspidata Gould Broad subtrigonal area Cape Town comma separates comprises coarse concentric costae curve strongly upwards described Haughton escutcheon fastigiate roof-shaped flank costae Gastropoda GENUS OF RUTITRIGONIINAE Hoepen holotype Kobayashi krenkeli Lamarck Lange Later flank Leda LOWER CRETACEOUS APTIAN margin and obliquely marginal carina Megatrigonia middle growth stages Nakano namacolus nepionic stages noteworthy similarities Nucula obliquely truncate opisthogyrous beaks ornament comprises paratypes parentheses posterodorsal commissure punctuation reduction or enlargement references registration number respiratory margin ribbing Roman numerals RUTITRIGONIINAE BIVALVIA scientific name separate author's name shell is fastigiate Shell medium sized shouldered italics Smith South African Museum species straight posterodorsal margin strongly upwards posteriorly subconcentric subheadings are shouldered subterminal umbones subtrapezoidal Synonymy arrangement Syrotrigonia taxa Trigonia Rutitrigonia TRIGONIACEA umbonal ridge V-shaped costae ventral margin VOLUME 99 volume number Von Huene weakly ZULULAND Zulutrigonia gen Zulutrigonia pongolensis Rennie