Annals of the South African Museum, Volume 93The Museum, 1984 - Natual history |
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Page 73
... lateral line . VLO slightly nearer to lateral line than to base of ventral fin . SAO series slightly angulate , with SAO , above level of VO2 and just posterior to VOs , with SAO2 about above anus and behind line joining centres of SAO1 ...
... lateral line . VLO slightly nearer to lateral line than to base of ventral fin . SAO series slightly angulate , with SAO , above level of VO2 and just posterior to VOs , with SAO2 about above anus and behind line joining centres of SAO1 ...
Page 87
... lateral line . 5 VO , evenly spaced , with VOS sometimes distinctly raised . VLO above ventral base , midway between ventral base and lateral line . SAO series obtusely angulate , with SAO , about two photophore diameters posterodorsad ...
... lateral line . 5 VO , evenly spaced , with VOS sometimes distinctly raised . VLO above ventral base , midway between ventral base and lateral line . SAO series obtusely angulate , with SAO , about two photophore diameters posterodorsad ...
Page 91
... lateral line . AOa level , with AOa1 - AOa2 interspace greatest ; AOp level . 2 Pol , with Pol1 behind last AOa and with Polz in advance of vertical through adipose origin and touching lateral line . 3 Prc , in straight ascending line ...
... lateral line . AOa level , with AOa1 - AOa2 interspace greatest ; AOp level . 2 Pol , with Pol1 behind last AOa and with Polz in advance of vertical through adipose origin and touching lateral line . 3 Prc , in straight ascending line ...
Contents
Pleurobranchaea Leue 1813 | 8 |
Pleurobranchaea Macfarlandaea subgen nov | 40 |
Koonsia Verrill 1882 | 46 |
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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