Annals of the South African Museum, Volume 101The Museum, 1992 - Natural history |
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Page 185
... branches arising from a short ( < 20 mm ) main stem . The main branches have few or no further lateral branches , and are sinuous or tortuous in appear- ance . The main stem and lowermost portions of the branches are devoid of polyps ...
... branches arising from a short ( < 20 mm ) main stem . The main branches have few or no further lateral branches , and are sinuous or tortuous in appear- ance . The main stem and lowermost portions of the branches are devoid of polyps ...
Page 199
... branches . Polyps arranged on all sides of branches in most colonies . Some colonies may have branches with opposite bare tracts perpendicular to the plane of the colony . In most colonies , the polyps are crowded and cover almost the ...
... branches . Polyps arranged on all sides of branches in most colonies . Some colonies may have branches with opposite bare tracts perpendicular to the plane of the colony . In most colonies , the polyps are crowded and cover almost the ...
Page 223
... Branches cylindrical , ultimate branches sometimes slightly clavate . Branches usually straight or slightly curved , not sinuous . Anastomosis apparently does not occur . Main stem cylindrical , rarely somewhat flattened . Polyps ...
... Branches cylindrical , ultimate branches sometimes slightly clavate . Branches usually straight or slightly curved , not sinuous . Anastomosis apparently does not occur . Main stem cylindrical , rarely somewhat flattened . Polyps ...
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