LIST OF COLOURED PLATES 
xiii 
View 2 &e Ge 24 To face page 207 
. PoRPHYRA LACINIATA 
. SCINAIA FURCELLATA 
. NEMALION MULTIFIDUM 
. NaccaRtA WIGGHII 
VI. 
. PHYLLOPHORA RUBENS 
. CATENELLA OPUNTIA 
. CYSTOCLONIUM PURPURASCENS 
. GIGARTINA MAMILLOSA 
CHONDRUS CRISPUS 
VII. ” 
. CERAMIUM DIAPHANUM 
. RHODYMENIA PALMATA 
. DELESSERIA SANGUINEA 
. PoLYSIPHONIA BRoDIAEI 
. LOMENTARIA ARTICULATA 
Vill. 
. POLYIDES ROTUNDUS 
. MELOBESIA MEMBRANACEA 
. DUMONTIA FILIFORMIS 
. CORALLINA OFFICINALIS 
216 
Wy 
lo 
238 
