Annals of the South African Museum, Volume 52The Museum, 1969 - Natural history |
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Page 78
... outer surface with short , curved spines and blunt tubercles in poorly defined rows in proximal two - thirds ; a few , similar but smaller , spinules and tubercles on ventral part of outer surface and along ventral surface ; distal part ...
... outer surface with short , curved spines and blunt tubercles in poorly defined rows in proximal two - thirds ; a few , similar but smaller , spinules and tubercles on ventral part of outer surface and along ventral surface ; distal part ...
Page 195
... outer lip , upper ones broad , lower ones narrow . Axial ribs in general stronger on the lower part of the whorls than on the upper . Aperture slightly shorter than spire . Inner margin of outer lips smooth except near junction with ...
... outer lip , upper ones broad , lower ones narrow . Axial ribs in general stronger on the lower part of the whorls than on the upper . Aperture slightly shorter than spire . Inner margin of outer lips smooth except near junction with ...
Page 197
... outer lip , and a prominent tooth on the lower outer lip , make it seem certain that this shell is a member of the family Muricidae . The presence of a spine on the outer lip is characteristic of several genera of the Muricidae , viz ...
... outer lip , and a prominent tooth on the lower outer lip , make it seem certain that this shell is a member of the family Muricidae . The presence of a spine on the outer lip is characteristic of several genera of the Muricidae , viz ...
Contents
THE TUNAS OF THE GENUS THUNNUS IN SOUTH AFRICAN | 3 |
Calappa | 8 |
Distribution and migrations | 14 |
Copyright | |
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Achaeus adult Agulhas Agulhas Current alalunga albacares animals antennal Antidorcas Arari dolphins assemblage Atlantic Atlantide dolphin axial Barnard bones Cape Town capensis carapace carapace length carpus cartilage caudal chela clasper coast comparative dactyl Decapoda distal dolphin dorsal Durban Durban dolphin ecdysis Elandsfontein Family females Fish fossil Fraser frontalis G PED genus groove haughtoni Hendey Holotype horn cores Indian Ocean intermoult periods lalandii lateral lirae lobes M₁ maccoyii males mandible margin material Melkbos miraletus moulted n.sp obesus ocellifera outer lip ovig pereiopods Pleistocene pleopod posterior present species range recorded Redunca region ribs ridge rock lobsters rogersi rostrum sculpture segment shell skull Slangkop slightly snout South African Museum specimens spermatophoric spines spinules Station BRU Stenella SUID-AFRIKAANSE MUSEUM surface Swartklip Syncerus TABLE teeth temperature Thunnus tooth Transgression complex transverse tubercles tuna valve ventral vertebrae whorl width Zool ZOOLOGICAL NOMENCLATURE