Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 108 |
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Page 109
The prepharyngeal area is narrow and covered with small 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 ...
The prepharyngeal area is narrow and covered with small 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 ...
Page 114
The stomach is not dilated and is covered by a voluminous hepatic gland with lobes in the shape of cauliflower ( Fig . 53A ) . The anterior lobe ( figured here cut in two parts ) overflows on to the right of the body side .
The stomach is not dilated and is covered by a voluminous hepatic gland with lobes in the shape of cauliflower ( Fig . 53A ) . The anterior lobe ( figured here cut in two parts ) overflows on to the right of the body side .
Page 124
They are made of the central ovary covered by a mass of testis lobes . On the right side the testis lobes partly encircle the kidney . On the left side they spread on a large part of the gut ( Fig . 55C ) . Each testis opens by a single ...
They are made of the central ovary covered by a mass of testis lobes . On the right side the testis lobes partly encircle the kidney . On the left side they spread on a large part of the gut ( Fig . 55C ) . Each testis opens by a single ...
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abdomen apical apical margin ascidians bands basal base basitarsus body body wall branchial sac Cape Province cloacal coll collected colonies colour common covered dense described Description developed DIEGO disc distal distribution dorsal Durban extending farm Female folds foreleg forms front genus gonads gut loop hairs half Hartmeyer Head hind Holotype labrum larvae lateral legs length light brown lobes locality longitudinal Male material median Mesosoma Metasoma Michaelsen middle Millar Monniot Museum narrow nectar plants Nieuwoudtville numerous opens oral ovary papillae placenta plants posterior protruding pubescence punctures recorded Rediviva Remarks rows Scrophulariaceae scutum Sept shiny short side siphons slightly Sluiter South Africa species specimens spicules stigmata stomach straw-coloured structure surface tentacles testis thick thin thorax tibia tunic ventral vesicles vessels Western wide zooids