Annals of the South African Museum, Volume 75The Museum, 1978 - Natual history |
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Page 179
... twice length of cephalothorax ; first three somites tuber- culate , a row of tubercles running along the length down each side forming a ventrolateral ridge ; last three somites unadorned , slender and translucent . Limbs all covered ...
... twice length of cephalothorax ; first three somites tuber- culate , a row of tubercles running along the length down each side forming a ventrolateral ridge ; last three somites unadorned , slender and translucent . Limbs all covered ...
Page 244
... twice as long as free thoracic somites together , cephalothorax shorter than abdomen . Abdominal somites cylindrical ... twice length of peduncle of uropods , produced between them for more than a quarter its length . Peduncle hardly ...
... twice as long as free thoracic somites together , cephalothorax shorter than abdomen . Abdominal somites cylindrical ... twice length of peduncle of uropods , produced between them for more than a quarter its length . Peduncle hardly ...
Page 269
... twice as long as deep , slightly wider than long . Middorsal carina poorly defined ; lateral carina dorsal to ... twice length of remaining segments together . Flagellum 1 - segmented with two aesthetascs . Accessory flagellum minute , 1 ...
... twice as long as deep , slightly wider than long . Middorsal carina poorly defined ; lateral carina dorsal to ... twice length of remaining segments together . Flagellum 1 - segmented with two aesthetascs . Accessory flagellum minute , 1 ...
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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