Annals of the South African Museum, Volume 93The Museum, 1984 - Natual history |
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Page 14
... wide penial sac . Inside the sac it forms a wide sheath and a strongly muscular penis with two tiny cuticular bulbs at its tip ( Fig . 3D ) . The oviduct has some epi- thelial pouches , the spermatocyst . The oviduct widens and receives ...
... wide penial sac . Inside the sac it forms a wide sheath and a strongly muscular penis with two tiny cuticular bulbs at its tip ( Fig . 3D ) . The oviduct has some epi- thelial pouches , the spermatocyst . The oviduct widens and receives ...
Page 17
... wide and receives the outlets of the albumen and mucous glands . The atrium is generally long and narrow when inverted , or short and wide when partially everted . Its epithelium contains transverse bands of glandular cells . Discussion ...
... wide and receives the outlets of the albumen and mucous glands . The atrium is generally long and narrow when inverted , or short and wide when partially everted . Its epithelium contains transverse bands of glandular cells . Discussion ...
Page 32
... wide , traverses the penial sac and continues into the 0,14 mm wide penis proper . The penis is contained within a 0.25 mm wide penis sheath ( Fig . 14D ) . For the first 1,4 mm of the looping penis the lumen is closely sinuous ( Fig ...
... wide , traverses the penial sac and continues into the 0,14 mm wide penis proper . The penis is contained within a 0.25 mm wide penis sheath ( Fig . 14D ) . For the first 1,4 mm of the looping penis the lumen is closely sinuous ( Fig ...
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