LISSOTHURIA — PAWSON 



9 



Figure l.—Lissothuria braziliensis (Theel), para type: a, deposits from tube feet; b, per- 

 forated plates from sole; c, larger plate from tentacle; d, smaller rods and plates from 

 tentacle; E, rosettes from tentacle. L. ornata Vcrrill, paratype: f, perforated plates 

 from sole; g, plates from tentacle; H, hourglass-shaped deposits from dorsal body wall; 

 I, rosettes from tentacle; j, plate from dorsal body wall; k, towers from dorsal body wall; 

 L, deposits from tube feet. 

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