INDEX. 



419 



Cuscuta — continued. 



PAGE 



Cyperus — continued. 







PAGE 



cbinensis, . 



. 196 



proteinolepis, var. major, . . 302 



globulosa, . 



. 196 



pumilus, var. patens, . 





. 301 



minor, 



. 196 



pungens, 







. 304 



palcestina, . 



. 196 



rotundus, . 







. 305 



planiiiora, . 



. 195 



rotundus, . 







. 305 



var. globulosa, 



. 196 



rubicundus, 







302 



CYANOPHYCE^E, . 



. 400 



Schimperianus, . 







305 



Cyanotis, .... 



. 298 



serra, 







302 



cristata, 



. 298 



Tegetum, . 







305 



Cyclonema, .... 



235, 236 



tenuirlorus, 







305 



Cyclotella, .... 



. 410 



umbellatus, var. Cyper 



inus, 





305 



Meneghiniana, var. rectangu 



lata, . 410 



Cystistemon, 







186 



Cylista, .... 



83 



socotranus, . 







187 



scariosa, 



84 











Ctmbella, .... 



. 403 



Dacrymyces, 







342 



bengalensis, 



. 404 



stellatus, 







342 



cistula, 



. 404 



Dactylis repens, 







321 



cymbiformis, 



. 404 



Dactyloctenium cegyptiacum, . 







319 



lanceolatum, 



. 403 



D^MIA, 







171 



CYMBELL^, . 



. 403 



aithiopica, . 



, 



171 



Oymbophora fulva, 



. 404 



angolensis, . 





171 



Cymbopogon hirtus, 



. 316 



Datura, .... 





199 



laniger, 



. 316 



alba, .... 







199 



Cynodon, 





. 318 



fastuosa, var. alba, 







199 



dactylon, 





. 318 



Dendrosicyos, 







100 



CYPERACE.E, 





. 301 



socotrana, . 







100 



Cyperus, 





. 301 



Desmochceta muricata, . 







253 



amabilis, 





. 302 



xanthoides, . 







253 



arenarius, 





304, 305 



Desmodium, . 







81 



arenatus, 





. 304 



triflorum, . 







82 



aristatus, 





. 302 



triflorum, . 







82 



Aueheri, 





303, 305 



Diacantliium spiralis, . 







269 



aureus, 





. 302 



Dianthera trisulca, 







223 



compressus, 



. 302 



DIATOMACE.E, 







403 



conglomerates, . 



. 303 



Dicera, ..... 







40 



conglomeratus, . 302, c 



.03, 304, 305 



DlCERATELLA, 







3 



y arenarius, 



. 303 



canescens, . 







4 



fi effusus, 



. 304 



floccosa, 







4 



var. major, . 



. 302 



incana, 







4 



(3 major, 



. 303 



Diceratium, .... 







3 



var. pumilus, 



. 304 



Dichaina faginea, . 







393 



var. socotranus, . 



. 303 . 



Dichelostylis diphylla, . 







306 



curvulus, . 



304, 305 



ferruginea, . 







307 



difformis, . . . . 



. 305 



DlCHONDRA, .... 







195 



elongatus, . 



. 305 



repens, 







195 



falcatus, 



. 304 



DlCHROCEPHALA, . 







123 



hexastachyus, 



. 305 



cbrysantbemifolia, 







123 



lsevigatus, . 



. 301 



DlCHROSTACHYS, . 







86 



lepidus, 



. 302 



debiscens, . 







87 



longus, 



. 305 



Dickieia Dansei, . 







405 



macrorhizus, 



. 303 



Dicliptera, .... 







227 



nitens, var. patens, 



. 301 



effusa, 







227 



proteinolepis, 



. 302 



effusa, 







196 



proteinolepi 



s, . .. 



303, 304 



ovata, 







228 



