





INDEX. 



431 



Patellaeia — continued. page 



Peetusaeia — continued. 



PAGE 



signioidea, ..... 368 



velata, .... 



. 365 



socotrana, . 







. 368 



xantholeuca, 



. 365 



PEDALINES, . 







. 208 



Peucedanum, .... 



. 108 



Pedalium, 







. 208 



cordatum, .... 



. 108 



Murex, 







. 208 



PlweograpMs, .... 



. 377 



Peganum, 







47 



Ph^eogbaphis, .... 



378 



Pegolettia, 







137 



inusta, var. prorepens,. 



378 



Peli^ea, 







. 326 



var. simpliciuscula, 



378 



concolor, 







. 326 



Phmographina, .... 



377 



geraniifolia, 







. 326 



PHjEOGBAPHINA, .... 



379 



kastata, 







326 



Balfourii, .... 



. 379 



viridis, 







326 



colubrosa, .... 



. 379 



viridis, 







326 



contexta, .... 



. 379 



Peltigera, 







343 



PH^OPHYCE^E, 



. 396 



Pennisetum, . 







313 



Phalangium graptophyllum, . 



295 



aureum, 







312 



PHANEROGAMS ANGIOSPEEMS 



1 



cenchroides, 







313 



Pharbitis githaginea, 



189 



dichotomum, 







313 



hederacea, .... 



189 



glaucum, 







312 



liispida, .... 



189 



plumosum, . 







319 



Nil, 



189 



respiciens, . 







313 



scabra, .... 



189 



spedabilis, . 







313 



Plielipcca lutea, .... 



. 207 



tiberiades, . 







313 



ramosa, .... 



. 208 



Pentas, .... 







116 



tubulosa, .... 



. 207 



Pentopetia, . 







166 



Philonotis, 



. 334 



Pepeeomia, . 







259 



pungens, .... 



334 



arabica, 







259 



pungens, .... 



334 



Goudotii, . 







260 



Phlydis, ..... 



365 



refiexa, var. parvifolia, 





260 



Phcenix, ..... 



298 



Periploca, . . . 157, 1 



63, 165, 166 



dactylifera, 



298 



Periplocece, .... 



157, 166 



Phycolychenes, . 



343 



Peristroplie, . 





229 



PHYCOMYCETES, . 



394 



Pebisteophe, 







229 



Phyllanthus, .... 



270 



bicalyculata, 







229 



filipes, .... 



270 



Kotschyana, 







229 



fllipes, .... 



265 



Schimperiana, 







229 



maderaspatensis, 



270 



Persicaria barbatum, 







259 



maderaspatensis, var., . 



270 



glabrum, 







258 



Niruri, . . . . . 



270 



Pertusaria, .... 







343 



polygamus, . 



272 



Peetusaeia, .... 







363 



rotundifolius, var. leucocalyx, 



270 



cicatricosa, . 







363 



Thonningii, . 



270 



cicatricosa, . 





3 



47, 364 



venosus, . . . . . 



270 



communis, . 







363 



Phyllocalyx Quartiniana, 



68 



var. neocaledonica 







363 



Physalis, ...... 



197 



fla vens, 







364 



minima, ...... 



197 



flavens, 







364 



somnifera, . 



198 



flavicunda, . 







365 



Physcia, ..... 3 



52, 357 



lutescens, . 







364 



Physcia, ...... 



355 



lutescens, 







364 



adglutinata, . . . . 



355 



monogona, . 







365 



cegyalita, . . . . . 



358 



schizostoma, 







364 



atfixa, . 



355 



socotrana, . 







365 



crispa, . . . . . 



355 



socotrana, . 







365 



disjunda, . 



355 



subflavens, . 







364 



endopyxinea, . 



356 



