Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1989 - Natural history |
From inside the book
Results 1-3 of 5
Page 442
... Dorsal margin with prominent anterior and posterior hinge ears in LV . Description External features . Medium - sized ( see relative size scale for genus , Whatley et al . 1986 : 388 ) , thick - shelled and robust . Subrectangular in ...
... Dorsal margin with prominent anterior and posterior hinge ears in LV . Description External features . Medium - sized ( see relative size scale for genus , Whatley et al . 1986 : 388 ) , thick - shelled and robust . Subrectangular in ...
Page 444
... LV , male , TBD 2459 , 300 m . F. SAM - PQ - MF0506 , carapace , dorsal view , TBD 2840 , 205 m . Scale bars : A - B , D - F = 100 microns ; C = 10 microns . A 5818 10KV C E 5913 18KUX400 18 WO12 5820. 444 ANNALS OF THE SOUTH AFRICAN ...
... LV , male , TBD 2459 , 300 m . F. SAM - PQ - MF0506 , carapace , dorsal view , TBD 2840 , 205 m . Scale bars : A - B , D - F = 100 microns ; C = 10 microns . A 5818 10KV C E 5913 18KUX400 18 WO12 5820. 444 ANNALS OF THE SOUTH AFRICAN ...
Page 446
... dorsal slope . DM straight with prominent anterior and posterior hinge ears in LV , particularly in the female . VM ... dorsal ridge , divided into two parts , extends subparallel to the dorsal margin . Internal features . Calcareous ...
... dorsal slope . DM straight with prominent anterior and posterior hinge ears in LV , particularly in the female . VM ... dorsal ridge , divided into two parts , extends subparallel to the dorsal margin . Internal features . Calcareous ...
Contents
Discussion | 447 |
Family Trachyleberididae SylvesterBradley 1948 | 453 |
Acknowledgements | 456 |
Copyright | |
1 other sections not shown
Other editions - View all
Common terms and phrases
1972 Poseidonamicus 200 m water AAIW Abbreviations abundance of Poseidonamicus adductors adult valves allochthonous ancestor Antarctic Intermediate Water Atlantic Deep Water Australasia Bathyal Campanian Cenozoic Chapman & Shannon continental margin continental shelf continental slope deep-water depth range Dingle dissolved oxygen dissolved oxygen values dorsal Eocene genus hinge ears holotype homeomorphy inner shelf internal ocular sinus isobath juvenile lower depth limit Lower Eocene margin of south-western mean mud contents Miocene ml/l Mozambique Channel NADW North Atlantic Deep Orange Shelf area ostracod fauna ostracod population oxygen deficient parameters paratypes Percentage of adult percentage of ostracod plotted against water Poseidonamicus major Benson Poseidonamicus panopsus sp Quaternary relative abundance salinity minimum zone scar separated shallow-water species sighted species smoothed 5-point means South African Museum south-western Africa southern Africa species of Poseidonamicus St Helena Bay Tertiary upper depth limit Walvis Bay water depth Whatley & Coles Whatley et al