Annals of the South African MuseumSouth African Museum, 1991 - Natual history |
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Page 37
... Colony lacking sclerites altogether .. 12 13 Umbellula thomsoni Umbellula lindahli 13A . Colonies clavate , distal portion of rachis wider than rest of colony ; terminal end obtuse . Polyps large ( > 10 mm ) , non - retractile , without ...
... Colony lacking sclerites altogether .. 12 13 Umbellula thomsoni Umbellula lindahli 13A . Colonies clavate , distal portion of rachis wider than rest of colony ; terminal end obtuse . Polyps large ( > 10 mm ) , non - retractile , without ...
Page 59
... colonies , SCUBA ; G. C. Williams . Description Colonies examined range in length between 12 mm and 240 mm . Colony cylindrical , plump , sausage - shaped . Peduncle thick , tapering gradually , usually one - fifth to one - third total ...
... colonies , SCUBA ; G. C. Williams . Description Colonies examined range in length between 12 mm and 240 mm . Colony cylindrical , plump , sausage - shaped . Peduncle thick , tapering gradually , usually one - fifth to one - third total ...
Page 78
... colony . Axis conspicuously quadrangular , 0,5-1,5 mm in width . Peduncle up to 50 mm in length and 3-4 mm in width . Sclerites absent except for minute oval bodies up to 0,02 mm long in the interior of the lower peduncle of all colonies ...
... colony . Axis conspicuously quadrangular , 0,5-1,5 mm in width . Peduncle up to 50 mm in length and 3-4 mm in width . Sclerites absent except for minute oval bodies up to 0,02 mm long in the interior of the lower peduncle of all colonies ...
Contents
HILLER | 229 |
KENNEDY W J KLINGER H C | 230 |
Falciferella breadeni Brunnschweiler 1959 p 15 pl 1 figs 56 | 297 |
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Common terms and phrases
AAIW abbreviations abundance Abyssal Abyssal Zone Agulhas Bank Ammonia Annals assemblage Atlantic Austromegabalanus autozooids Basin Bathyal Zone Benson bicuspidata border Brady calyces Cape Town cent coast Coldstream Stone colony Cushman Cytherella Cytheropteron d'Orbigny deposits depth range described dorsal DSDP Echinocythereis Echinoptilum Elphidium crispum epipterygoid figures foramen Foraminifera Formation Gastropoda genus Hatchericeras Henryhowella Holocene holotype illustrations Kölliker Krithe sp Kükenthal & Broch lateral latest Eemian-earliest Weichselian Lower Bathyal Lycorhinus margin McMillan 1987b melobesioides Miocene Moschorhinus Neritic Neritic Zone opisthotic Orange Shelf ostracod ostracod fauna painted stones parietal peduncle Pennatulacea Peypouquet Pleistocene Pliocene polyp polyp leaves Poseidonamicus posterior posteroventral prootic quadrate Quaternary Quinqueloculina rachis references ridge Rugocythereis salinity samples sclerites sediments Siphonozooids South African Museum south-western Africa southern Africa specimen squamosal supraoccipital surface suture Synonymy taxa teeth tests three-flanged Tixier-Durivault total ostracod Umbellula Upper Bathyal ventral Virgularia water depth Whatley & Coles