Annals of the South African Museum, Volume 83The Museum, 1981 - Natual history |
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Page 30
... species . The problem of recruitment of Jasus tristani is less simple , but with a planktonic life of several months , phyllosomata originating at Tristan would need to be transported in a north - easterly direction , perhaps by ...
... species . The problem of recruitment of Jasus tristani is less simple , but with a planktonic life of several months , phyllosomata originating at Tristan would need to be transported in a north - easterly direction , perhaps by ...
Page 79
... species of Ingolfiellidae recorded from South West Africa , a group of three Sternophysinx species which occur in the Transvaal , and twelve species and one variety of Paramelita which are restricted to the south - western Cape Province ...
... species of Ingolfiellidae recorded from South West Africa , a group of three Sternophysinx species which occur in the Transvaal , and twelve species and one variety of Paramelita which are restricted to the south - western Cape Province ...
Page 329
... species which is closely allied to O. sayni . It shows marked egression of the umbilical seam on the outer ( ? final ) whorl so that about 40 per cent of the preceding whorl is visible in the umbilicus . The umbilical wall is steep on ...
... species which is closely allied to O. sayni . It shows marked egression of the umbilical seam on the outer ( ? final ) whorl so that about 40 per cent of the preceding whorl is visible in the umbilicus . The umbilical wall is steep on ...
Contents
DECAPOD AND ISOPOD CRUSTACEANS FROM THE WEST COAST | 14 |
Zoogeographic discussion | 29 |
INTRODUCTION | 32 |
Copyright | |
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Common terms and phrases
abbreviated Africa Ammonites Amphipoda antenna Astieria atherstoni Sharpe author's name baini baini baini Sharpe Barnard Baumberger Besairie bicuspidata body chamber Böse Broom Bryden Cape Province Cape Town carapace Coxa Crustacea Decapoda dentary diameter Dicynodon Diictodon dimorphism distal dorsal fauna figures genera genus gnathopod Hauterivian holotype Hout Bay Imlay inflated inner whorls intercalated ribs Kensley Kingoria Kitchin lateral views length lobe macroconch male margin material Maxilla Maxilliped Olcostephanus Olcostephanus Oudenodon outer whorl ovig parabolae Paramelita paratypes peduncle Peponocephala electra Pereopod peristome Pleopod posterior primary ribs prorsiradiate secondaries recorded ribs between bundles Rogersites rostrum Seamount secondary ribs segment setae South African Museum Spath species spines spinules Sternophysinx SUID-AFRIKAANSE MUSEUM Sundays River Sundays River Formation synonym terminal Type specimen Type specimen Skull Uitenhage umbilical bullae umbilical seam umbilical shoulder umbilical tubercles umbilical walls umbilicus Upper Valanginian uropod Valanginian Vema venter ventral views whorl section