Annals of the South African Museum, Volumes 51-52South African Museum, 1968 - Natural history |
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Page 52
... occur at the anterior boundaries of the middle and the posterior branchio - pericardial vessels ( fig . 11 ) . These two elements seem to be lacking in Astacus , but Pilgrim & Wiersma ( 1963 ) have described an innominate muscle in ...
... occur at the anterior boundaries of the middle and the posterior branchio - pericardial vessels ( fig . 11 ) . These two elements seem to be lacking in Astacus , but Pilgrim & Wiersma ( 1963 ) have described an innominate muscle in ...
Page 29
... occur by the U.S. Fish and Wildlife Service ( Otsu & Uchida , 1963 ) . ( a ) Thunnus thynnus Thunnus thynnus has never been recorded on the Indian ocean side of the Cape , and it seems probable that the small number of this species ...
... occur by the U.S. Fish and Wildlife Service ( Otsu & Uchida , 1963 ) . ( a ) Thunnus thynnus Thunnus thynnus has never been recorded on the Indian ocean side of the Cape , and it seems probable that the small number of this species ...
Page 45
... occur in an irregular horizon of unbedded calcareous sand and grit , at approximately 60 feet above sea - level . At Site I an extensive talus slope has developed from beneath the small overhang in which the fossil horizon is exposed ...
... occur in an irregular horizon of unbedded calcareous sand and grit , at approximately 60 feet above sea - level . At Site I an extensive talus slope has developed from beneath the small overhang in which the fossil horizon is exposed ...
Contents
THE ANATOMY OF THE CAPE ROCK LOBSTER | 2 |
Abdomen | 8 |
Cephalic sclerites | 19 |
14 other sections not shown
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Common terms and phrases
abdominal segment adductor adult alalunga albacares animals antennal antennal gland antennulary antennule antero-lateral apodeme appendages artery Astacus attached basal basipodite biol branchial Cape Town carapace cardiac cells chela coxopodite Crustacea Decapoda depressor distal dorsal dorso-lateral Durban ecdysis endopodite epimeron epistoma exopodite exoskeleton females fibres Fish flagellum flexor fore-gut fossil frontal ganglion genus gills groove Holotype Homarus horn cores inner inserted Jasus lalandii lateral length levator lobe male mandible mandibular maxilla maxilliped medial Melkbos membrane moulting n.sp nerve oblique muscle observed ossicle outer ovig ovigerous setae pair Panulirus peduncle pereiopods pericardial pigment pleopods posterior promotor puerulus stage pyloric reductor region remotor Reptantia rhabdomes ridge rock lobsters rostrum sclerite setae shell sinus gland skull Slangkop slightly South African Museum species specimens spermatophoric spines statocyst sternal sternum Suid-Afrikaanse Museum surface Swartklip teeth telson tendon thoracic Thunnus tooth transverse tubercles tuna uropod valve ventral ventro-laterally whorl Zool