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
... half of the post - abdomen to the heart ( Fig . 10B ) . The larvae are brooded inside the peribranchial cavity , rather posteriorly ( Fig . 10C ) . They often protrude on the dorsal side of the thorax . We observed a maximum of five in ...
... half of the post - abdomen to the heart ( Fig . 10B ) . The larvae are brooded inside the peribranchial cavity , rather posteriorly ( Fig . 10C ) . They often protrude on the dorsal side of the thorax . We observed a maximum of five in ...
Page 22
... half row and 20 in the last half row . The first and the last rows have a complete or partial parastigmatic vessel ( Fig . 13D ) . The transverse vessels are low with dorsally 5-6 languets . There are no languets at the level of the ...
... half row and 20 in the last half row . The first and the last rows have a complete or partial parastigmatic vessel ( Fig . 13D ) . The transverse vessels are low with dorsally 5-6 languets . There are no languets at the level of the ...
Page 193
... half length of suspensorium , reaching to basal third of glossa ; labial palps extending to tip of glossa ; ligular arms occupying basal half of prementum ; cardo ( Fig . 23C ) as long as stipes , latter with fringe of long branched ...
... half length of suspensorium , reaching to basal third of glossa ; labial palps extending to tip of glossa ; ligular arms occupying basal half of prementum ; cardo ( Fig . 23C ) as long as stipes , latter with fringe of long branched ...
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