Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 108 |
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Page 18
The waist between the thorax and abdomen is circled by a belt of pigmented tunic . The abdomen is short , with a smooth - walled stomach in the middle ( Fig . 12F ) . The rectum begins with the usual caeca ( Fig . 12E , F ) .
The waist between the thorax and abdomen is circled by a belt of pigmented tunic . The abdomen is short , with a smooth - walled stomach in the middle ( Fig . 12F ) . The rectum begins with the usual caeca ( Fig . 12E , F ) .
Page 19
Remarks This species is clearly distinct from P. africanum by the colony shape and consistency , the absence of embedded sediment , and the shorter post - abdomen . Pseudodistoma delicatum differs from P. fragile Tokioka , 1958 , in the ...
Remarks This species is clearly distinct from P. africanum by the colony shape and consistency , the absence of embedded sediment , and the shorter post - abdomen . Pseudodistoma delicatum differs from P. fragile Tokioka , 1958 , in the ...
Page 22
The longitudinal thoracic fibres extend over the abdomen and post - abdomen . The branchial sac and endostyle form a posterior horn at the base of the thorax ( Fig . 13D ) . The branchial sac ( Fig . 13D ) has 6-7 rows of elongated ...
The longitudinal thoracic fibres extend over the abdomen and post - abdomen . The branchial sac and endostyle form a posterior horn at the base of the thorax ( Fig . 13D ) . The branchial sac ( Fig . 13D ) has 6-7 rows of elongated ...
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Common terms and phrases
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
Bibliographic information
| Title | Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 108 Volume 108 of Annals of the South African Museum, South African Museum Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, South African Museum |
| Author | South African Museum |
| Publisher | South African Museum, 2001 |
| Original from | the University of California |
| Digitized | 8 Dec 2009 |
| ISBN | 0868131806, 9780868131801 |
| Export Citation | BiBTeX EndNote RefMan |