Annals of the South African Museum, Volume 32The Museum - Natural history |
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Page 400
... side - plates 4–7 ; the hinder side - plates with a few long setae . No fringes of long setae on 2nd joints of peraeopods . Pleon segments 2-5 with denticulate hind margins ; hind margin of segment 4 arcuate , with median excision , and ...
... side - plates 4–7 ; the hinder side - plates with a few long setae . No fringes of long setae on 2nd joints of peraeopods . Pleon segments 2-5 with denticulate hind margins ; hind margin of segment 4 arcuate , with median excision , and ...
Page 454
... side , with a seta between each pair . Side - plate 1 triangular , strongly expanded forwards , the lower margin as long as the hind margin , with only 2-3 setules , and scarcely any indent near the hind corner . Side - plate 6 in ...
... side , with a seta between each pair . Side - plate 1 triangular , strongly expanded forwards , the lower margin as long as the hind margin , with only 2-3 setules , and scarcely any indent near the hind corner . Side - plate 6 in ...
Page 455
... side of the median line ( four in all ) . The specific name refers primarily to the expanded 1st side - plate . The Lambert's Bay examples ( 4 ) agree in all respects except in having no tooth on pleon segment 4 . Melita zeylanica Stebb ...
... side of the median line ( four in all ) . The specific name refers primarily to the expanded 1st side - plate . The Lambert's Bay examples ( 4 ) agree in all respects except in having no tooth on pleon segment 4 . Melita zeylanica Stebb ...
Contents
Saccoglossus inhacensis Kapelus | 294 |
Glossobalanus alatus n | 316 |
Kapelus occurs in countless numbers on the muddy flats west of | 399 |
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Common terms and phrases
1st antennae 2nd joint 6th joint apically Balanoglossus Barnard basal membrane Bay Prof blind-pouches blind-sac body branchial pore branchial region Brnrd buccal cavity canal caudal coelomic cavity collar convex Cross-section delagoensis distal dorso-lateral elongate epidermis epistome epithelium extending external longitudinal flagellum frontal lamina genital wings glandular cells glomerulus gnathopod gonads groove hind margin hydrocephalus inner ramus Isopoda joint of peraeopod keel Keurbooms River lateral length liver region lobe longitudinal musculature lumen Maxilliped median mid-line Monod muscle fibres narrow nerve cord nuclei outer ramus palp peduncle peraeon segment pericardium perihaemal cavities pharynx pleon segment pleopods Plettenberg Bay posterior end proboscis rami ramus of uropod ridge rostral point saccules Schellenberg septum setae Side-plates skeleton slightly species specimen spines Stebb Stebbing stomochord studiosorum surface T. A. Stephenson telson telsonic apex thick tubercles uropod Vanhöffen ventral mesentery ventral pharynx Zool