Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 108South African Museum, 2001 - Natural history |
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Page 14
... papillae , but differ in having median ampullae between the papillae . Aplidium monile differs from A. flavolineatum in the shape of the zooid systems ( which are not circular ) , the number of stomach folds and the larval structure ...
... papillae , but differ in having median ampullae between the papillae . Aplidium monile differs from A. flavolineatum in the shape of the zooid systems ( which are not circular ) , the number of stomach folds and the larval structure ...
Page 109
... papillae . The prepharyngeal band has two thick crests . It forms a dorsal ' U ' entirely occupied by the large protruding dorsal tubercle , the opening of which forms two opposing spirals ( Fig . 50C ) . The dorsal lamina is long and ...
... papillae . The prepharyngeal band has two thick crests . It forms a dorsal ' U ' entirely occupied by the large protruding dorsal tubercle , the opening of which forms two opposing spirals ( Fig . 50C ) . The dorsal lamina is long and ...
Page 118
... papillae . The gut forms a wide loop ( Fig . 56A ) . The long oesophagus enters a wide stomach . The anterior part of the hepatic gland shows internal ridges in its longitudinal axis ; the posterior part is raised in many papillae ( Fig ...
... papillae . The gut forms a wide loop ( Fig . 56A ) . The long oesophagus enters a wide stomach . The anterior part of the hepatic gland shows internal ridges in its longitudinal axis ; the posterior part is raised in many papillae ( Fig ...
Contents
233208 | 2 |
Other ascidians recorded in South Africa but not present in this collection | 127 |
Acknowledgements | 134 |
Copyright | |
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Common terms and phrases
abdomen adhesive papillae Alonsoa ampullae apical hair bands apical margin Aplidium ascidians basal basitarsus black hairs body wall Botryllus branched hairs branchial sac Clanwilliam cloacal aperture cloacal siphon clypeus collected colony surface dark brown Description Diascia Didemnum DIEGO disc Dorsal and ventral dorsal lamina dorsal tubercle False Bay farm Female fimbriae folds foreleg forewing genus gonads gut loop Hartmeyer hind tibia Holotype intertidal Kott KwaZulu-Natal labrum languet larvae lateral lobes length light brown locality malar space Male material median Melittidae Mesosoma Metasoma Michaelsen Millar Monniot coll Moraea nectar Nieuwoudtville oil-collecting hairs ºº oral siphon oral tentacles ovary pale straw-coloured papillae Piketberg posterior prementum propodeum protruding pubescence Rediviva Remarks and distribution rows of stigmata scutum Sept short Sluiter Sodwana Bay South Africa species specimens spicules Steiner stigmata stomach surface between punctures testis thorax tibia tunic ventral view vesicles Vestiture Whitehead zooids