Annals of the South African MuseumThe Museum, 1978 - Natual history |
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Page 19
... ventral margin ; carpus short , triangular , underriding propodus , with single ventral spine . Pleopod 1 basis with four retinaculae on median margin , exopod operculate , two and a half times longer than broad with about ten to twelve ...
... ventral margin ; carpus short , triangular , underriding propodus , with single ventral spine . Pleopod 1 basis with four retinaculae on median margin , exopod operculate , two and a half times longer than broad with about ten to twelve ...
Page 125
... ventral margin . The petasma of Cryptopenaeus differs from that of the other five genera in having the ventrolateral lobule entirely occupied by the ventral costa . Material Cryptopenaeus catherinae sp . nov . Fig . 1 Holotype : SAM ...
... ventral margin . The petasma of Cryptopenaeus differs from that of the other five genera in having the ventrolateral lobule entirely occupied by the ventral costa . Material Cryptopenaeus catherinae sp . nov . Fig . 1 Holotype : SAM ...
Page 129
... ventral surface sparsely covered with long setae ; ventral costa ( occupying entire ventrolateral lobule ) extending along lateral margin of petasma reaching half way into distal ventromedian process ; apex free and bi - lobed ; dorsal ...
... ventral surface sparsely covered with long setae ; ventral costa ( occupying entire ventrolateral lobule ) extending along lateral margin of petasma reaching half way into distal ventromedian process ; apex free and bi - lobed ; dorsal ...
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Common terms and phrases
abbreviation Aconeceras Africa Albian Alopecoceras Ammonites Angola Anisoceras Aptian authors BMNH body chamber Borissiakoceras Breistroffer Burchell's zebra burchelli Cape Town Casey Cenomanian Cobban Collected Collignon comma compressed Cretaceous diameter distal dorsal endopod Equus quagga exopod False Bay fauna female colonies figures flank genus geol Hamites Holotype Hysteroceras Igoda Formation Infertile colony K. H. Barnard Kennedy Klinger Kunene kunenensis Lateral view lobe Locality Mariella material Maxilla Maxilliped Millard Mortoniceras Durnovarites Natal Okavango ornament paratypes pereonite Pereopod perinflatum Pervinquière PF station Pictet & Campiche plains zebras pleonites Pleopod Plioplateia references Renz ribs River Sanmartinoceras Sanmartinoceras scientific name segment setae shell shoulder Sinzovia South African Museum southern Sowerby Spath specimens spines Stoliczkaia stripes subgenus subspecies suture Synonymy telson Tetragonites text-fig Theganeceras Therocephalia Type species umbilical umbilicus University of Cape Upper Albian uppermost Albian uropod USNMNH venter ventral ventrolateral tubercles whole mount whorl section Zambezi Zululand