Annals of the South African Museum, Volume 101The Museum, 1992 - Natural history |
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Page 18
... SURFACES Description Rare upper bedding surface exposures 45-50 m above the base of the Sar- dinia Bay Formation are covered by horizontal sand - filled burrows preserved in convex epirelief . These traces , shown in Figure 11 , are up ...
... SURFACES Description Rare upper bedding surface exposures 45-50 m above the base of the Sar- dinia Bay Formation are covered by horizontal sand - filled burrows preserved in convex epirelief . These traces , shown in Figure 11 , are up ...
Page 191
... surface , although a few calyces may be totally retracted and are preserved flush with the colony surface . The cortical sclerites vary in shape and size from colony to colony . Some colonies have narrower elliptic radiates up to 0,22 ...
... surface , although a few calyces may be totally retracted and are preserved flush with the colony surface . The cortical sclerites vary in shape and size from colony to colony . Some colonies have narrower elliptic radiates up to 0,22 ...
Page 287
... Surface of colony papillose , due to the numerous rounded calyces . Branches cylindrical , without longitudinal lines on surface . Branching multiplanar ( Figs 25-26 ) . . Eunicella papillosa 11B . Balloon clubs 0,1-0,15 mm long . Surface ...
... Surface of colony papillose , due to the numerous rounded calyces . Branches cylindrical , without longitudinal lines on surface . Branching multiplanar ( Figs 25-26 ) . . Eunicella papillosa 11B . Balloon clubs 0,1-0,15 mm long . Surface ...
Contents
SHONE R | 8 |
Distribution | 39 |
STEWART B A GRIFFITHS C L | 138 |
Copyright | |
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Common terms and phrases
abbreviations Acabaria Acrioceras Aguirre Urreta Algoa Bay ammonites Ammonoidea ANGELES Annals antenna Anthocodiae Augen australis author's name Axis Barremian Bayer bicuspidata BMNH body wall branches CALIFORN calyces Cape Province Cape Town capensis Coenenchymal sclerites coiling Collignon Colony colour Colotes cortex coxa Crioceratites Cryptocrioceras described dichotomous dredge elongate Emericiceras Eunicella Exp2 Family Flügeldecken G. C. Williams gelb genera genus gilchristi Halsschild Hauterivian Hemihoplites Hickson holotype Immel inner Kopf Kükenthal length Leptogorgia Lovenula male margin material Maxillarpalpen Maxilliped Natal Orphnurgus outer Paracrioceras Paradiaptomus Paramelita paratypes pedicels peduncle Pereopod plates Polyps posteriorly R.V. Meiring Naude ribs Riccardi rods Sardinia Bay Sarkar scales schwarz sclerites segments setae setose Simpsonella South African Museum southern Africa specimens spicules spindles spines Stiasny SUID-AFRIKAANSE MUSEUM synonym Synonymy tabarelli Théel Thomel Thomson trace fossils Transkei trituberculate tuberculate Type species Uropod ventral ventrolateral Verrill whorls Wright & Studer yrigoyeni Leanza zulu Zululand