279 



Hutchinsia strictoides, 



urceolata, 

 violacea, 

 Wulfenii, 

 Hygrocrocis, 

 Atramenti, 



Irid.-va, 

 edulis, 

 reniformis, 



Laminaria, 



bulbosa, 



debilis, 



digitata, 



Phyllitis, 



saccharina, 

 Laurencia, 



dasyphylla, 



obtusa, 



pinnatifida, 



tenuissima, 

 Lemania, 



fluviatilis, 

 Leptomitus, 



clavatus, 



lacteus, 

 Lichina, 



confinis, 



pygmxa, 

 Licmophora, 



flabellata, 

 Lyngbya, 



majuscula, 



muralis, 



Meloseira, 



lineata, 

 Meridion, 



circulare, 

 Mesogloia, 



capillaris, 



coccinea, 



Griffithsiana, 



Hudsoni, 



multifida, 



purpurea, 



vermicularis, 

 Mougeotia, 



genuflexa, 

 Myrionema, 



strangulans, 

 Myriotrichia, 



clava?formis, 



Nitophyllum, 

 Bonnemaisonii 

 Gmelini, 

 Hilliiz, 

 laceratura, 

 ocellatum, 

 punctatum, 

 ulvoideum, 



Nostoc, 

 commune, 

 foliaceum, 

 microscopicum 

 verrucosum, 



Odonthalia, 



dentata, 

 Oscillatoria, 



autumnalis, 



chthonoplastes, 



corium, 



decorticans, 



Fries ii, 



limosa, 



nigra, 



ochracea, 



■ ubfusca, 

 tenuis, 



Padina, 



deusta, 



parvula, 

 Palmella, 



botryoides, 



cruenta, 



hyalina, 



protuberans, 

 Phyllophora, 



rubens, 

 Plocamium, 



coccineum, 

 Polyides, 



lumbricalis , 



rotund us, 

 Polysiphonia, 



atrorubescens, 



Brodiasi, 



byssoides, 



cristata, 



elongata, 



fastigiata, 



fibrata, 



fruticulosa, 

 fruticulosa, 



Lyngbyei, 



macrocarpa, 



nigrescens, 



parasitica, 



patens, 



stricta, 



thuyoides, 



urceolata, 



violacea, 

 Porphyra, 



lacmiata, 



linearis, 



vulgaris, 

 Protococcus, 



nivalis, 

 Protonema, 



cryptarum, 



muscicola, 



Orthotriclii, 



umbrosum, 

 Ptilota, 



plumosa, 

 Punctaria, 



latifolia, 



plantaginea, 



Rhodomela, 



Lycopodioides, 



pinastroides, 



scorpioides, 



subfusca, 

 Rhodomenia, 



bifida, 



ciliata, 



jubata, 



laciniata, 



palmata, 



Palmetta, 



reniformis, 



sobolifera, 

 Rivularia, 



applanata, 



atra. 



bull at a, 



nitida, 



Pisum, 



plana, 



plicata, 



vermiculata, 



Schizonema, 



comoides, 



Smithii, 

 Scytonema, 



PAGE 



Lyngb. 239 

 Carm. 236 

 Ag. 236 

 Ag. 236 

 Lyngb. 180 

 Ag. 180 



Ag. 180 



Grev. 180 

 Ag. 181 

 Lyngb. 180 

 Ag. 181 

 Lyngb. 180 

 Grev. 181 

 Stackh. 203 

 Lamour 202 

 Ag. 203 



Grev. 200 

 173 



Ag. 

 Ag. 

 Ag. 

 Ag. 



Bangii, 



contextum, 



minutum, 



myochrou8, 

 Sphacelaria, 



cirrhosa, 



lilicina, 



hypnoides, 



olivacea, 



plumosa, 



radicans, 



scoparia, 



vetulina, 

 Spha^rococcus, 



JSrodieci, 



coronopifolius, 



erectus, 

 Sporochnus, 



cabrerse, 



pedunculatus, 



rhizodes, 



viilosus, 

 Stigonema, 



atro.virens, — 



mammillosum, — 

 Striaria, Grev; 



attenuata, Grev. 



Tetraspora, Link. 



gelatinosa, Desv. 



lubrica, Ag. 



Tremella cruenta, 



Sm. 

 Trentepohlia, 



Daviesii, 



floriduknn, 



lanuginosa, 



pulchella, 



purpurea, 



Rothii, 



secundata, 



sparsa, 

 Trichocladia, 



Griffithsiana, Harv. 



vermicularis, Harv. 



virescens, Harv. 



Tynrlaridea, Bory. 



cruciata, 



pectinata, 



Ulva, 

 bullosa, 

 calophylla, 

 crispa, 

 furcellata, 

 furfuracea, 

 incrassata, 

 Lactuca, 



Ag. 



Harv. 



Harv. 



Harv. 



Ag. 



Ag. 



Harv. 



Harv. 



Harv. 



Harv. 



Harv. 

 Harv. 



173 

 173 

 173 



173 

 236 

 236 

 236 

 176 

 176 



244 

 244 

 244 



244 

 218 

 219 

 218 

 219 

 219 

 218 

 218 

 219 

 219 

 183 

 184 

 184 

 184 

 231 

 231 

 231 



212 

 243 



Linn. 

 Roth. 



Spreng. 243 

 Light. 243 

 Sm. 189 



Lactuca, 



latissima, 



ligulata, 



Linza, 



multifida, 



plumosa, 



protuberans, 



purpurascens, Sm. 



ramulosa, Sm. 



rubra, Huds 



umbilicalis, Sm. 



Horn. 



Sm. 



Linn. 



Sm. 



Linn. 



Sm. 



Linn. 



Sm. 



Sm. 



Sm. 



D C. 



Ag. 



Vaucheria, 

 ca;spitosa, 

 dichotoma, 



Dillwynii, — 



terrestris, — 



velutina, — 



Zonaria atomaria, — 



deusta, — 



Zygnema, — 



deciminum, — 



nitidum, — 



quininum, — 



244 

 223 

 242 

 242 

 242 

 188 

 243 

 177 

 233 

 244 

 188 

 242 

 188 

 241 



233 

 234 

 233 

 234 

 234 

 234 



177 

 178 

 231 

 232 

 231 

 232 



