Annals of the South African Museum, Volume 93The Museum, 1984 - Natual history |
From inside the book
Results 1-3 of 46
Page 68
... ventral base . Pectoral fins damaged , ventral fins reaching to ori- gin of anal fin or slightly beyond . Origin of anal fin posterior to vertical through base of last dorsal ray . Origin of adipose fin slightly anterior to vertical ...
... ventral base . Pectoral fins damaged , ventral fins reaching to ori- gin of anal fin or slightly beyond . Origin of anal fin posterior to vertical through base of last dorsal ray . Origin of adipose fin slightly anterior to vertical ...
Page 77
... ventral margin of eye . 5 PO , level . PVO , in advance of vertical through PO2 , closer to level of ventral base of pectoral fin than to ventral profile ; PVO2 at lower base of pectoral fin . PLO mid- way between upper pectoral base ...
... ventral margin of eye . 5 PO , level . PVO , in advance of vertical through PO2 , closer to level of ventral base of pectoral fin than to ventral profile ; PVO2 at lower base of pectoral fin . PLO mid- way between upper pectoral base ...
Page 90
... ventral base , closer to horizontal septum than to ventral base . VO series level . SAO behind vertical through last VO and about one photophore diameter below horizontal septum . AOa well behind ori- gin of anal fin ; AOp in front of ...
... ventral base , closer to horizontal septum than to ventral base . VO series level . SAO behind vertical through last VO and about one photophore diameter below horizontal septum . AOa well behind ori- gin of anal fin ; AOp in front of ...
Contents
Pleurobranchaea Leue 1813 | 8 |
Pleurobranchaea Macfarlandaea subgen nov | 40 |
Koonsia Verrill 1882 | 46 |
Copyright | |
4 other sections not shown
Other editions - View all
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