Annals of the South African Museum, Volume 75The Museum, 1978 - Natual history |
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Page 26
... distal margin evenly convex , with few irregular , low crenu- lations ; very faint mid - dorsal impressed line just visible . Antennular peduncle three - segmented , terminal segment with distal oblique constriction , flagellum of about ...
... distal margin evenly convex , with few irregular , low crenu- lations ; very faint mid - dorsal impressed line just visible . Antennular peduncle three - segmented , terminal segment with distal oblique constriction , flagellum of about ...
Page 48
... distally truncate , with twelve distal plumose setae , latter longer than ramus and flexed ventrally into distal narrowed channel of pleon ; endopod distally truncate , with eleven or twelve elongate plumose setae , endopods of left and ...
... distally truncate , with twelve distal plumose setae , latter longer than ramus and flexed ventrally into distal narrowed channel of pleon ; endopod distally truncate , with eleven or twelve elongate plumose setae , endopods of left and ...
Page 171
... distal to point of flexure subequal in length to rest of limb . Distal prolongation long and narrow , reaching articulation of carpus and merus . Merus three times length of ischium , expanded , distal prolongation reaching distal tip ...
... distal to point of flexure subequal in length to rest of limb . Distal prolongation long and narrow , reaching articulation of carpus and merus . Merus three times length of ischium , expanded , distal prolongation reaching distal tip ...
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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