Annals of the South African Museum, Volume 32The Museum - Natural history |
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Page 388
... antenna 1 , 4 - jointed peduncle of antenna 2 , and free margins of 5th pleon segment . The differences , however , are as follows : - Antenna 1 extending to end of 3rd peraeon segment , antenna 2 to middle of 6th segment ; joints of ...
... antenna 1 , 4 - jointed peduncle of antenna 2 , and free margins of 5th pleon segment . The differences , however , are as follows : - Antenna 1 extending to end of 3rd peraeon segment , antenna 2 to middle of 6th segment ; joints of ...
Page 498
... antenna 1 extended straight in front , rest of antenna at right angles to it . Mandibular palp 3 - jointed . Inner plate of maxilliped without coupling- hooks . Pleopods without accessory lobes . Inner apex of peduncle of uropod not ...
... antenna 1 extended straight in front , rest of antenna at right angles to it . Mandibular palp 3 - jointed . Inner plate of maxilliped without coupling- hooks . Pleopods without accessory lobes . Inner apex of peduncle of uropod not ...
Page 513
... antenna 1 entire , flagellum of antenna 2 4 - jointed , peraeopods all alike , and inner ramus of uropod shorter than outer . Parasitic on Decapod Crustacea 2symmetrical , segmentation ( if present ) visible only on the dorsal side . 5 ...
... antenna 1 entire , flagellum of antenna 2 4 - jointed , peraeopods all alike , and inner ramus of uropod shorter than outer . Parasitic on Decapod Crustacea 2symmetrical , segmentation ( if present ) visible only on the dorsal side . 5 ...
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