Annals of the South African Museum, Volume 112The Museum, 2004 - Natural history |
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Page 5
The limits of abactinal plates are difficult to distinguish as they are not outlined by a row of closely appressed peripheral granules as in many other Hippasteria species . Abactinal plates with small scattered granules and with a well ...
The limits of abactinal plates are difficult to distinguish as they are not outlined by a row of closely appressed peripheral granules as in many other Hippasteria species . Abactinal plates with small scattered granules and with a well ...
Page 8
are linked by bar - like plates giving the actinal skeleton a regular transverse arrangement . Actinolateral plates with c . ten spinelets each , arranged in two rows . Papulae occur all over the actinal surface .
are linked by bar - like plates giving the actinal skeleton a regular transverse arrangement . Actinolateral plates with c . ten spinelets each , arranged in two rows . Papulae occur all over the actinal surface .
Page 10
Adambulacral plates with 4 furrow spines webbed at their base , and 1 or 2 ( most proximal plates ) transverse combs of 6 to 7 subambulacral spines ( c . 0.8 in length ) . Oral plates with 10 somewhat elongated furrow spines ( maximal ...
Adambulacral plates with 4 furrow spines webbed at their base , and 1 or 2 ( most proximal plates ) transverse combs of 6 to 7 subambulacral spines ( c . 0.8 in length ) . Oral plates with 10 somewhat elongated furrow spines ( maximal ...
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Common terms and phrases
2nd article 6th article A.M. Clark abactinal actinal Adult amphipods animals Anisomysis ANNALS Antenna armed authors Barnard bearing Birstein bottom broad Cape Town capensis Day coast Collected covered Coxa Cyphocaris depth described developed distal Distribution Family fauna figs Figure Fisher gammarideans genus half Henricia Holotype Ichnopus included inner Island known lateral length limb lobe Locality longer m-1 specimen male margin Material Material IKSAMT metres South Africa Mozambique near-bottom outer plate palp Paratype paxillae peduncle pelagic Pereopod plates published recorded referred Remarks Rostrum rounded samples segment separate setae short shorter Sladen slightly Solaster Sound South African Museum southern species spinelets spines station Stebbing strong subequal Syntype Table telson thoracic trawling Type status UCT Ecological Survey Uropod Vinogradov waters