Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum |
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Page 268
... has a depressed reniform whorl section , and an ornament of umbilical bullae
from a diameter of 15mm onwards , that give rise to groups of fine , crowded
irregular ribs and growth lines , while additional ribs intercalate between . Strong
...
... has a depressed reniform whorl section , and an ornament of umbilical bullae
from a diameter of 15mm onwards , that give rise to groups of fine , crowded
irregular ribs and growth lines , while additional ribs intercalate between . Strong
...
Page 270
Six low , broad , straight prorsiradiate ribs arise on the umbilical wall , and
strengthen into long umbilicolateral bullae . The bullae give rise to single narrow ,
straight ribs that link to very strong , blunt conical ventrolateral tubercles . A pair of
...
Six low , broad , straight prorsiradiate ribs arise on the umbilical wall , and
strengthen into long umbilicolateral bullae . The bullae give rise to single narrow ,
straight ribs that link to very strong , blunt conical ventrolateral tubercles . A pair of
...
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Common terms and phrases
abbreviated Abstract according Anapachydiscus ANNALS appear arrangement author's name authors Belo sur Tsiribihina bicuspidata body chamber Cape Town capital caption chambre chronological cited Cobban COBBANOSCAPHITES COLLIGNON comma consecutively côtes CRETACEOUS AMMONOIDEA described described Haughton designated diameter dimensions discussed enlargement entry external Family figures follow Gastropoda Genre Genus Menuites Spath Gisement 191 given Gould Group headings HERBERT CHRISTIAN KLINGER holotype Huene illustrations included indented India indicated initial International italics JAMES KENNEDY January joint authors journal Kennedy Kennedy & Henderson KENNEDY & HERBERT known larger lateral lectotype Leda letters lines lobe Maastrichtian Menuites Menuites menabensis Collignon namacolus Note occur original original of Collignon pagination paratypes parentheses Pondicherry published punctuation reduction references ribs scientific name separates shouldered Smith SOUTH AFRICAN MUSEUM species specimen subheadings synonym type species umbilical Upper volume whorl Yabe & Shimizu