Annals of the South African Museum, Volume 101The Museum, 1991 - Natural history |
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Page 12
... descriptions that follow are set out in accordance with the problems outlined above . ? OPHIOMORPHA Description Large sub - cylindrical sand - filled vertical burrows with dark pyritic linings occur as endichnial traces in several ...
... descriptions that follow are set out in accordance with the problems outlined above . ? OPHIOMORPHA Description Large sub - cylindrical sand - filled vertical burrows with dark pyritic linings occur as endichnial traces in several ...
Page 14
... Description Smooth - walled sand - filled sub - horizontal to inclined burrows , with a lining of dark pyritic sand and circular to flattened - oval in cross - section ( Fig . 4 ) , occur in close stratigraphic proximity to beds ...
... Description Smooth - walled sand - filled sub - horizontal to inclined burrows , with a lining of dark pyritic sand and circular to flattened - oval in cross - section ( Fig . 4 ) , occur in close stratigraphic proximity to beds ...
Page 30
... description of C. australis var . atlanticus , whereas the males showed charac- teristics of both C. a . var . atlanticus and C. a . var . pacificus . Grice & Hulsemann ( 1967 ) found a single female specimen about mid - way between ...
... description of C. australis var . atlanticus , whereas the males showed charac- teristics of both C. a . var . atlanticus and C. a . var . pacificus . Grice & Hulsemann ( 1967 ) found a single female specimen about mid - way between ...
Contents
MARSKA G see DE DECKER A H B et | 1 |
SHONE R | 9 |
STEWART B A GRIFFITHS C L | 139 |
Copyright | |
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Common terms and phrases
abbreviations Acabaria Acrioceras Aguirre Urreta Algoa Bay ammonites Amphipoda Annals antenna australis author's name Axis Barnard Barremian Bayer bicuspidata BMNH body wall branches CALANOIDA Calanus calyces Cape Province Cape Town capensis Coenenchymal sclerites Colony colour Colotes cortex coxa Crioceratites Cryptocrioceras described dichotomous dorsal elongate Emericiceras endopodite Eunicella Exp2 falcifera Family female Flügeldecken G. C. Williams gelb genera genus gilchristi Halsschild Hauterivian Hickson holotype inner Kopf Kükenthal length Leptogorgia Lovenula male margin material Maxillarpalpen Maxilliped Natal Neoarcturus Orphnurgus outer papillae Paracrioceras Paradiaptomus Paramelita paratypes pedicels Pereopod plates pleopod Polyps posterior R.V. Meiring Naude references ribs rods Sardinia Bay Formation scales schwarz sclerites segment separates setae setose Simpsonella somite South African Museum southern Africa specimens spicules spindles spines spiniform process Stiasny SUID-AFRIKAANSE MUSEUM synonym Synonymy Théel Thomel Thomson trace fossils Transkei tuberculate Type species Uropod ventral ventrolateral Verrill whorls yrigoyeni Leanza zulu Zululand