Annals of the South African Museum, Volume 75The Museum, 1978 - Natual history |
From inside the book
Results 1-3 of 90
Page 60
... ( type species : Ammonites crassicosta- tum Jimbo ) , Hemigaudryceras ( type species : Ammonites denmanensis Whiteaves ) , Neogaudryceras ( type species : Gaudryceras tenuiliratum Yabe ) and Pseudogaudry- ceras ( type species ...
... ( type species : Ammonites crassicosta- tum Jimbo ) , Hemigaudryceras ( type species : Ammonites denmanensis Whiteaves ) , Neogaudryceras ( type species : Gaudryceras tenuiliratum Yabe ) and Pseudogaudry- ceras ( type species ...
Page 84
... type nuclei to subgentoni type nuclei in contemporary populations from the Middle Cenomanian of southern England ' . Moreover , according to Kennedy & Juignet ( 1973 ) , the holotype of Calycoceras ( Lotzeites ) crassum Thomel appears ...
... type nuclei to subgentoni type nuclei in contemporary populations from the Middle Cenomanian of southern England ' . Moreover , according to Kennedy & Juignet ( 1973 ) , the holotype of Calycoceras ( Lotzeites ) crassum Thomel appears ...
Page 128
... type material ( P.-Y. Berthou , pers . comm . ) and would appear to invalidate Wiedmann's subdivision of the family Vascoceratidae . Genus Vascoceras Choffat , 1898 Type species Vascoceras gamai Choffat , 1898 The genus Vascoceras ...
... type material ( P.-Y. Berthou , pers . comm . ) and would appear to invalidate Wiedmann's subdivision of the family Vascoceratidae . Genus Vascoceras Choffat , 1898 Type species Vascoceras gamai Choffat , 1898 The genus Vascoceras ...
Other editions - View all
Common terms and phrases
1-segmented abdominal somites accessory flagellum Adult male aesthetascs Africa Ammonites Antenna 1 Fig antennal notch anterolateral angle Basis of maxilliped basis of pereiopod Bodotria body chamber Calycoceras Cape carapace Carapace Fig carina carpus Cenomanian Cobban & Scott Collignon crabeater seal Cumacea diameter DIEGO Dorsal view endopod eyelobe fauna flagellum flanks genus geol half length holotype inner edge Integument Iphinoe ischium Kanabiceras lateral carina Lateral view long as deep lower ventro-lateral tubercles Matsumoto maxilliped maxilliped 3 Fig merus merus and carpus Metoicoceras Moreman outer whorl Ovigerous female paratype Peduncle of uropod pereiopod 1 Fig pleopods plumose setae Pseudocalycoceras pseudorostral lobes Puzosia rest of limb Sciponoceras Second pedigerous somite segment of exopod serrate setae shorter sideplates slightly longer South African Museum Spath specimens spines on inner stout subequal in length Thomel Turonian twice length Type species umbilicus uropod Vascoceras venter ventral view of carapace Watinoceras whorl section