Annals of the South African Museum, Volume 52The Museum, 1969 - Natural history |
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Page 194
... lirae , alternating with finer lirae . The broad lirae are each made up of 5-7 fine lirae while the narrow lirae are made up of 2–3 finer ones . The 4th whorl has 9 broad lirae . The present species , however , has 28-32 lirae on the ...
... lirae , alternating with finer lirae . The broad lirae are each made up of 5-7 fine lirae while the narrow lirae are made up of 2–3 finer ones . The 4th whorl has 9 broad lirae . The present species , however , has 28-32 lirae on the ...
Page 196
... lirae . 4-5 fine lirae between upper carina and suture . 3rd whorl with 3 fine lirae between the 2 major lirae , 2 fine lirae between lower carina and suture . Cancellate sculpture on first three whorls formed by axial ribs crossing lirae ...
... lirae . 4-5 fine lirae between upper carina and suture . 3rd whorl with 3 fine lirae between the 2 major lirae , 2 fine lirae between lower carina and suture . Cancellate sculpture on first three whorls formed by axial ribs crossing lirae ...
Page 205
... lirae ( counted at aperture ) . Penultimate whorl and preceding whorl with 7 lirae , first two postnatal whorls with 4-5 lirae , latter all of equal strength . Each lira separated from the next by a definite regular space . Each knob ...
... lirae ( counted at aperture ) . Penultimate whorl and preceding whorl with 7 lirae , first two postnatal whorls with 4-5 lirae , latter all of equal strength . Each lira separated from the next by a definite regular space . Each knob ...
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