Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumSouth African Museum, 1992 - Natural history |
From inside the book
Results 1-3 of 6
Page 76
... emerici ( = ' Emericiceras ' ) . 4. C. ( Sornayites ) paronai . 5. C. ( C. ) majoricensis . 6. C. ( Pseudo- thurmannia ) angulicostatus . 7. Hemihoplites feraudianus . 8. C. ( Pseudothurmanni ) balearensis ( = ' Balearites ' ) . 9. C ...
... emerici ( = ' Emericiceras ' ) . 4. C. ( Sornayites ) paronai . 5. C. ( C. ) majoricensis . 6. C. ( Pseudo- thurmannia ) angulicostatus . 7. Hemihoplites feraudianus . 8. C. ( Pseudothurmanni ) balearensis ( = ' Balearites ' ) . 9. C ...
Page 80
... emerici in Parona 1898 : 142 , pl . 17 ( fig . 6 ) ) . Accord- ing to Wiedmann ( 1962 : 140 ) , Sornayites represents another branch within Crioceratites in which recoiling had taken place ( see also Fig . 1 ) . It differs from the ...
... emerici in Parona 1898 : 142 , pl . 17 ( fig . 6 ) ) . Accord- ing to Wiedmann ( 1962 : 140 ) , Sornayites represents another branch within Crioceratites in which recoiling had taken place ( see also Fig . 1 ) . It differs from the ...
Page 82
... emerici . As far as we know , however , the general trend in the Crioceratitinae is towards recoiling ( cf. Wiedmann ... emerici ( and subsequent ' Emerici- ceras ' and ' Paracrioceras ' ) . This leaves 82 ANNALS OF THE SOUTH ...
... emerici . As far as we know , however , the general trend in the Crioceratitinae is towards recoiling ( cf. Wiedmann ... emerici ( and subsequent ' Emerici- ceras ' and ' Paracrioceras ' ) . This leaves 82 ANNALS OF THE SOUTH ...
Other editions - View all
Common terms and phrases
Acrioceras Acrioceras sp Africa Aguirre Urreta 1981 ammonites Ammonoidea Ancyloceras Ancyloceratinae Aptian Aspinoceras aspinoceratid australis sp barremense BMNH body chamber Boreal and Tethyan bullae ceras cliff and gully close coiling coarsely ornamented Collignon 1962 compressed Crioceratites Crioceratites s.s. Cryptocrioceras cundimarcae d'Orbigny diameter dimorphism discussion early whorls emerici Emericiceras family Ancyloceratidae flexuous genus genus Crioceratites Geology Giovine group of Crioceratites Hauterivian Hemihoplites sp holotype Immel inner whorls Kakabadze 1981 Leveillé lobe locality 170 Lower Barremian major ribs material Menuthiocrioceras Mlambongwenya Trading Store monopujaae Neuquén Obata outer whorls Palaeontology Paracrioceras Paraspinoceras Patagonia Pedioceras phragmocone Pseudothurmannia Rawson referred ribs Riccardi & Aguirre Sarkar Sornayites South African Museum southern Patagonia Spath species groups specimens tabarelli Astier taxonomic Tethyan Realm text-fig Thieuloy Thomel trituberculate ribs tubercles type species umbilical shoulder umbilical wall uncoiled Unterkreide Upper Barremian Upper Hauterivian Valanginian venter ventral tubercles ventrolateral shoulder whorl section Wiedmann yrigoyeni Leanza zulu sp Zululand