Annals of the South African Museum, Volume 74The Museum, 1977 - Natual history |
From inside the book
Results 1-3 of 16
Page 5
... umbilical wall , but on the outer surface the shell is partially or wholly absent . Dimensions of the specimen , and others with which it is compared , are shown below . ( D diameter ; Wb = whorl breadth ; Wh = whorl height ; U == umbilical ...
... umbilical wall , but on the outer surface the shell is partially or wholly absent . Dimensions of the specimen , and others with which it is compared , are shown below . ( D diameter ; Wb = whorl breadth ; Wh = whorl height ; U == umbilical ...
Page 272
... umbilical wall is high and rounded , the umbilical shoulder broadly rounded , the flanks flattened , ventro- lateral shoulders broadly rounded , and the venter somewhat flattened . The shell is ornamented by growth striae , and widely ...
... umbilical wall is high and rounded , the umbilical shoulder broadly rounded , the flanks flattened , ventro- lateral shoulders broadly rounded , and the venter somewhat flattened . The shell is ornamented by growth striae , and widely ...
Page 319
... umbilical wall is high , rounded , merging with broadly rounded umbilical shoulders and lower flanks . The upper flanks are flattened and converge to a broadly rounded venter . Ornament consists of fine , non - crenulate , narrow ...
... umbilical wall is high , rounded , merging with broadly rounded umbilical shoulders and lower flanks . The upper flanks are flattened and converge to a broadly rounded venter . Ornament consists of fine , non - crenulate , narrow ...
Other editions - View all
Common terms and phrases
A. E. Louw abbreviations Albian Ammonoceratites Ammonoceratites Ammonoceratites Argonauticeras Amphipoda Antenna Antennule Aptian authors Barnard BMNH bristles burrow Cape Town capensis carapace Chitin Chitin supports Cladocarpus coll Collignon comma constrictions Cosmopolitan coxae Crustacea Decapoda depereti distal dorsal view EB/ET elongate Endemic endopod Eulytoceras Family fauna figures flagellum furca genus gnathopod holotype hydroid illustrations Ind.W.Pac inner lamellae Isopoda Jauberticeras Kensley left valve lineatus lobe Lytoceras Mandible Mandible palp margin material Maxilla maxilliped Meiring Naude Millard Mzinene Natal natalensis ornament ovig ovigerous palp paratypes parentheses pereionites Pereiopod Pictetia Pleopod pleotelson pore canals posterior ramus recorded references ribs right valve rounded Sars Scattered scientific name scorpions Sertularella setae shell Sodwana South African Museum specimen spines striae subarea SUID-AFRIKAANSE MUSEUM suture synonym Synonymy telson Temperate terminal segments Tropical type species umbilical Uroplectes Uropod ventral W.Ind.Oc whorl section X X X X X X Zululand