Annals of the South African Museum, Volume 110The Museum, 2003 - Natural history |
From inside the book
Results 1-3 of 33
Page 31
This was described by Huene ( 1911 ) as the quadrate foramen but it is a blind hollow , similar to a closed pit in the same position in Sphenosuchus acutus ( Walker 1990 ) . The quadrate of Stagonolepis robertsoni has a blind pit lying ...
This was described by Huene ( 1911 ) as the quadrate foramen but it is a blind hollow , similar to a closed pit in the same position in Sphenosuchus acutus ( Walker 1990 ) . The quadrate of Stagonolepis robertsoni has a blind pit lying ...
Page 179
Apart from similar sutures , Neoglyptoxoceras resembles Diplomoceras in being ornamented by ribs only . A further , and in our consideration , crucial similarity is in the difference in ornament between internal moulds of the ...
Apart from similar sutures , Neoglyptoxoceras resembles Diplomoceras in being ornamented by ribs only . A further , and in our consideration , crucial similarity is in the difference in ornament between internal moulds of the ...
Page 295
A few species of Didymoceras show loose coiling similar to that of D. ( E. ) mitraikyense , but in all the cases the ornament is sufficiently different to distinguish between these . D. ( D. ) donezianum ( Mikhailov , 1951 ) , recently ...
A few species of Didymoceras show loose coiling similar to that of D. ( E. ) mitraikyense , but in all the cases the ornament is sufficiently different to distinguish between these . D. ( D. ) donezianum ( Mikhailov , 1951 ) , recently ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
Other editions - View all
Common terms and phrases
ammonites Angola Annals anterior arch archosaurs articulates base become BMNH body chamber Broom Campanian Cape caudal vertebrae closely Cobban coiling collections Collignon complete compressed Coniacian consists constrictions Cooper Cretaceous cylindraceum described Description diameter differs Diplomoceras Discussion distal dorsal early edge elements Erythrosuchus africanus Eubostrychoceras example fauna Figure flanks fossils fragments genus Geological Gower History holotype Howarth incomplete Kennedy Klinger known KwaZulu Lateral view LIBRARY locality lower Maastrichtian Madagascar material Matsumoto maxilla medial Middle narrow Natural occurrence original ornament Paleontology phragmocone position possibly posterior present preserved probably proximal referred represented ribs rounded Santonian shaft shell shows similar single skull slightly Society South African Museum Spath species specimens St Lucia Formation suggests surface suture text-fig tubercles Turonian Type species umbilical Upper Upper Cretaceous venter ventral ventrolateral vertebrae whorl whorl section