The South African Museum's Meiring Naude Cruises: Isopoda Anthuridea, Part 8South African museum, 1978 - 25 pages |
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Page 49
... appear to be much larger than in ceinids and phliantids whereas the gills are much smaller . The weakly developed multispination on the apices of uropods 1-2 would appear to be a remnant of ancestry in ceinids where these spines are ...
... appear to be much larger than in ceinids and phliantids whereas the gills are much smaller . The weakly developed multispination on the apices of uropods 1-2 would appear to be a remnant of ancestry in ceinids where these spines are ...
Page 107
... appears to be a feature of the dorsal shell layer , and not of the original external shell surface . That this occurs in ... appear . In his discussion , however , he concluded that the form of the falcate ribbing alone was sufficient to ...
... appears to be a feature of the dorsal shell layer , and not of the original external shell surface . That this occurs in ... appear . In his discussion , however , he concluded that the form of the falcate ribbing alone was sufficient to ...
Page 35
... appear smooth but the shell , where preserved , bears fine , dense , flexuous ribs . By a diameter of 10 mm the coiling is more evolute . The umbilicus now comprises 25 per cent of the diameter and is shallow , with a low , rounded wall ...
... appear smooth but the shell , where preserved , bears fine , dense , flexuous ribs . By a diameter of 10 mm the coiling is more evolute . The umbilicus now comprises 25 per cent of the diameter and is shallow , with a low , rounded wall ...
Contents
INTRODUCTION | 45 |
of the 1975 and 1976 Meiring Naude cruises Kensley 1977 either for lack | 133 |
Family Anthuridae | |
Copyright | |
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Common terms and phrases
abbreviations Africa Albian Ammonites Amphipoda Angola Anisoceras Aptian artefacts authors Barnard bicuspidata Gould Bivalvia BMNH body chamber Borissiakoceras Breistroffer Cape Town carina cave Cenomanian Collected Collignon comma Cretaceous deposits described Haughton diameter distal dorsal excavated fauna figures flanks Gastropoda genus geol Holocene holotype Hysteroceras Kelders Klinger Kunene Kunene River layer 12 Leda Locality margin Mariella material midden Millard Mollusca Mortoniceras Durnovarites namacolus Okavango ornamented paratypes parentheses Pereopod perinflatum Pervinquière Pictet & Campiche plains zebras Pleopod punctuation quagga references registration number Renz ribs River sample sand Sanmartinoceras scientific name segment separate author's name setae shell sherds shouldered italics Smith South African Museum southern Sowerby Spath specimens spines Stoliczkaia subheadings are shouldered Synonymy Synonymy arrangement Table Tetragonites Type species umbilical umbilicus Upper uppermost Albian uropod USNMNH venter ventral ventrolateral tubercles volume number whole mount whorl section Wiedmann Zambezi zebra Zululand