Annals of the South African MuseumSouth African Museum, 1990 - Natual history |
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Page 6
... rounded - off corner above concave terminal edge ; outer face shallowly concave and faint grooves are generally visible . Adductor muscle scar large , ovate and conspicuously deep , usually being visible without magnification , even in ...
... rounded - off corner above concave terminal edge ; outer face shallowly concave and faint grooves are generally visible . Adductor muscle scar large , ovate and conspicuously deep , usually being visible without magnification , even in ...
Page 138
... rounded , rather than broadly rounded test margin . However , the Cape Town tests are not as strongly triangular in cross - section as the Rimini neotype . Quinqueloculina triangularis d'Orbigny , 1846 Fig . 5G - H Quinqueloculina ...
... rounded , rather than broadly rounded test margin . However , the Cape Town tests are not as strongly triangular in cross - section as the Rimini neotype . Quinqueloculina triangularis d'Orbigny , 1846 Fig . 5G - H Quinqueloculina ...
Page 304
... rounded AM and narrower rounded PM , more acuminate in RV . DM is short and straight , VM slightly concave . Antero - dorsal areas are somewhat compressed . Central valve area is plump , with the ' belly ' of the lateral area just ...
... rounded AM and narrower rounded PM , more acuminate in RV . DM is short and straight , VM slightly concave . Antero - dorsal areas are somewhat compressed . Central valve area is plump , with the ' belly ' of the lateral area just ...
Contents
Introduction | 2 |
Geological setting | 10 |
D see DINGLE R V et | 23 |
Copyright | |
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Common terms and phrases
abundance Abyssal Abyssal Zone Agulhas Bank Ammonia Annals assemblage Atlantic Austromegabalanus autozooids axis Basin Bathyal Zone Benson border Brady Broch Buntonia calyces calyx Cape Town Cavernularia coast Coldstream colony Cytherella Cytheropteron d'Orbigny deposits depth range dorsal Echinocythereis Echinoptilum epipterygoid figures foramen Foraminifera Formation genera genus Hatchericeras Henryhowella Holocene holotype illustrations Indian Ocean Kölliker Kophobelemnon Krithe sp Kükenthal & Broch length longitudinal Lower Bathyal Lycorhinus margin McMillan 1987b melobesioides Miocene molle Moschorhinus Neritic opisthotic Orange Shelf ostracod ostracod fauna painted peduncle Pennatula Pennatulacea Peypouquet Pleistocene polyp polyp leaves Poseidonamicus posterior posterodorsal prootic Quinqueloculina rachis recorded region ridge rosenfeldi Rugocythereis salinity samples Scale sclerites sediments Siphonozooids South African Museum south-western Africa southern Africa specimen spindles squamosal stone SUID-AFRIKAANSE MUSEUM surface suture Synonymy taxa teeth tentacles tests three-flanged Tixier-Durivault total ostracod Type species Umbellula Upper Bathyal ventral Virgularia water depth Whatley