Annals of the South African Museum, Volume 93The Museum, 1984 - Natual history |
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Page 152
... consists of a large denticulate pro- cess , PTE a similar feature , which is highest posteriorly . ME smooth : consists of a long , narrow groove and a small , rounded anterior peg . No unworn LV hinges seen . MS not well preserved ...
... consists of a large denticulate pro- cess , PTE a similar feature , which is highest posteriorly . ME smooth : consists of a long , narrow groove and a small , rounded anterior peg . No unworn LV hinges seen . MS not well preserved ...
Page 164
... consists of a large socket that opens broadly into the valve interior and has a thick , humped exterior rim . ATE LV is also a rather broad structure , opening into the interior of the valve . Bate ( in Bate & Bayliss 1969 ) recorded ...
... consists of a large socket that opens broadly into the valve interior and has a thick , humped exterior rim . ATE LV is also a rather broad structure , opening into the interior of the valve . Bate ( in Bate & Bayliss 1969 ) recorded ...
Page 165
South African Museum. spines . The ventral ridge typically consists of 5 stout spines on a low elevation that rises ... consist of four elongate adductors and a U - shaped anterior scar . The holotype originally designated MG - 5-1-2 by ...
South African Museum. spines . The ventral ridge typically consists of 5 stout spines on a low elevation that rises ... consist of four elongate adductors and a U - shaped anterior scar . The holotype originally designated MG - 5-1-2 by ...
Contents
Pleurobranchaea Leue 1813 | 8 |
Pleurobranchaea Macfarlandaea subgen nov | 40 |
Koonsia Verrill 1882 | 46 |
Copyright | |
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Common terms and phrases
Age and distribution Agulhas Bank Agulhas Current anal Antennule Aptian Arculicythere Astacilla Atlantic base Basin Bay Cape Town Bergh Cape Town Cenomanian copulatory stylet core 1/cc Cretaceous Crozet Cunha cytheracean Diaphus Dingle distal dorsal view DSDP duct Durban early-middle Albian elongate endopod exopod Falkland Plateau fauna female genus Giesbrecht gland Holotype Indet Indian Ocean inner ramus Isocythereis Isopoda juvs Kensley Lampanyctus lateral line length lobe Majungaella Marcus Maxilla Maxilliped meckelii Meiring Naude cruises Microarcturus mid-Cretaceous middle Albian Myctophidae Nafpaktitis Oertli ostracod outer ramus ovig Paratypes pectoral penial sac penis pereonite Pereopod photophore pleon pleonite Pleopod Pleopod 2 male pleotelson Pleurobranchaea posterior margin posteriorly Remarks ridge rounded samples sealensis setae slightly South African Museum southern species specimens spines spinose stylet surface theloides tubercles Uropod Valanginian valve Vayssière ventral vertical Walvis Bay Walvis Bay Cape Zululand