266 SEAWEEDS 
Callophyllis (Fig. 67), 216, 218, 219 
Callymenia, 216, 219 
Caloglossa, 200 
Calosiphonia, 239 
Capsosiphon, 176 
Carpoblepharis, 238 
Carpoglossum, 55 
Carpogonium, 202 
Carpomitra, 86, 87 
Carpophyllum, 55 
Castagnea, 93 
Catenella (Plate VI.) (Fig. 69), 
221 
Caulacanthus, 215 
Caulerpa (Figs. 30, 31, 32, 33), 
121, 122, 124, 127, 133 
Caulerpacee, 121 
Caulerpites, 127 
Ceramiece, 235 
Ceramium (Plate VII.) (Fig. 78), 
235, 238 aor 
Ceratium (Fig. 56), 181, 182, 183, 
185 
Chamedoris, 161, 165 
Chetangiece, 210 
Chetangium (Fig. 63), 210, 213 
Chetoceras (Fig. 60) 
Cheetomorpha (Fig. 52), 166 
Cheetophora, 170, 172, 173 
Chetopteris, 113, 114 
Chalmasia, 149, 151 
Chameesiphonee, 258 
Champia (Fig. 73), 224, 225, 228, 
229, 230 3 
Chantransia (Fig. 62), 200, 207, 
208, 209, 210 
Characium, 178, 179 
Chetlosporum, 241 
Chlorochytrium, 177, 178 
Chlorocystis, 177, 179 
Chlorodesmis, 137, 140 
Chlorodictyon, 127 
Chlorophycee, 120 
Chloroplegma, 137 
Chnoospora, 54 
Chondria, 235 
Chondrus (Plate VI.), 216, 219 
Chorda (Plate II.), 75, 76, 79, 81, 
84, 85 
Chordaria (Fig. 22), 90, 93 
Chordariacee, 90 
Choreocolax (Fig. 64), 211, 213, 
219 
Choristocarpacee, 115 
Choristocarpus, 115 
Chromatophores, 26 
Chroococeacee, 258 
Chroccoccee, 258 
Chylocladia (Fig. 70), 224, 225, 
229, 230 
Cladophora (Plate IV.), 166, 169 
Cladophoracee, 165 
Cladostephus, 113, 114 
Claudea (Fig. 74), 230, 232 
Cliftonea (Fig. 76) 
Coccoliths, 186, 187 
Coccophora (Fig. 3), 43, 48, 55 
Coccospheres (Fig. -58B), 185, 186, 
189 
Codiacee, 132 
Codiolum, 178, 179 
Codiophyllum, 144 
Codium (Plate ITI.) (Fig. 35), 132, 
134, 135, 136, 137, 138 
Coilodesme, 108 
Colacolepis, 220- 
Collecting, 27 
Colours, 4 
Compsothamnion, 237 
Conceptacle, 48, 73 
Corallina (Plate VIII.) (Figs. 84 
and 85), 241, 244 
Corallinew, 241 
Corallopsis, 224 
Cordylecladia, 230 
Costaria, 76, 79 
Craticular state, 190 
Crouania, 237 
Cruoria, 241 
Cryptes piliféres, 53 
Cryptonemiace, 238 
Cryptostoma, 52 
Ctenocladus, 173 
Culture of seaweeds, 8 
Pere as agents of distribution, 
0 
Cutleria (Plate I.) (Fig. 8), 56, 57, 
58, 59, 60, 65, 68, 69, 117 : 
