Annals of the South African MuseumSouth African Museum, 1990 - Natual history |
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Page 36
... sclerites up to 10 mm that form projecting supporting rays .. Pteroeididae 11B . Polyp leaves soft without sclerites , or polyps arranged in raised ridges with calyces having two terminal teeth Virgulariidae KEY TO THE SPECIES OF ...
... sclerites up to 10 mm that form projecting supporting rays .. Pteroeididae 11B . Polyp leaves soft without sclerites , or polyps arranged in raised ridges with calyces having two terminal teeth Virgulariidae KEY TO THE SPECIES OF ...
Page 37
... Sclerites are mostly spindles ... Cavernularia elegans 6B . Internal axis present . Sclerites are mostly ovals . ... Cavernularia dayi 7A . Colonies elongate clavate . Sclerites are small biscuit - shaped plates , many with terminal ...
... Sclerites are mostly spindles ... Cavernularia elegans 6B . Internal axis present . Sclerites are mostly ovals . ... Cavernularia dayi 7A . Colonies elongate clavate . Sclerites are small biscuit - shaped plates , many with terminal ...
Page 42
... sclerites ; polyp length 2,5 mm . C. Entire colony . Scale 6 mm . D. Entire colony . Scale 20 mm . E. Longitudinal ... Sclerites from surface of rachis . I. Sclerites from interior of rachis . J. Sclerites from surface of peduncle . K ...
... sclerites ; polyp length 2,5 mm . C. Entire colony . Scale 6 mm . D. Entire colony . Scale 20 mm . E. Longitudinal ... Sclerites from surface of rachis . I. Sclerites from interior of rachis . J. Sclerites from surface of peduncle . K ...
Contents
Introduction | 2 |
Geological setting | 10 |
D see DINGLE R V et | 23 |
Copyright | |
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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