468 



INDEX. 



hispidulura, 42. 



kispidum, 42. 



hypolrichium, 40. 



Kamtschaticum, 37. 



lanceolatum, 37. 



latifolium, 38. 



Littell'd, 37. 



margaricoccum, 41. 



Malthewsii, 40. 



micranthum, 39. 



micropliyllum, 41. 



Mollugo, 35. 



multiflorum, 40. 



Nuttallii, 41. 



obovatum, 37. 



obtusum, 38. 



Purisitnse, 36. 



parviflorum, 39. 



Pennsylvanicum, 39. 



pilosum, 37. 



proliferum, 37. 



pubens, 40. 



jjit/ictittuiit, 37. 



puncticulosum, 40. 



pttrpurcum, 37. 



Eothrockii, 39. 



rubioides, 38. 



septentrionale, 38. 



spinulosum, 39. 



stellatum, 40. 



strictum, 38. 



sitaveolens, 39. 



sujfruticosum, 41. 



7\x(inum, 36. 



Texense, 36. 



tinctorium, 38. 



Torreyi, 37. 



tricorne, 36. 



trifidum, 38. 



trifloruin, 39. 



uncinulatum, 36. 



uniflorum, 41. 



Vaillantii, 36. 



verum, 35. 



virgatum, 36. 



Wrightii, 39. 

 Gall-of-the-earth, 434. 

 Gamochceta, 230. 

 Garberia, 52, 112. 



fruticosa, 112. 

 Gardenia florida, 29. 



clusicefolia, 29. 



Randia, 29. 

 Genipa, 20, 29. 



clusia-folia, 29. 

 Georgia Bark, 23. 

 Geraia, 281, 282. 



canescens, 282. 

 Gerbera nutans, 408. 



JJW^H, 408. 

 Glyptopleura,' 86, 423. 



marginata, 423. 



setulosa, 423. 

 GERBEEE^E, 83. 

 GNAPHALIE.E, 58. 

 Gnaphaliopsis micropoides, 359. 

 Gnaphalium, 59. 234. 



aiienum, 232. 



alpinum, -2-'i'2. 



Americanum, 236. 



Arizonicum, 234. 



Calif ornicum, 235. 



Carpathicum, 232. 



Ckamissonit, 236. 



Chiiense, 235. 



conoideum, 234. 



decurrens, 235. 



dimorpkum, 231. 



dioicum, 233. 



falcatum, 236. 



Ji'laginmdes, 230. 



(jossypinum, 235. 



'hyemale, 236. 



leucocephalnm, 235. 



luteo-album, 235. 



margaritaceum, 233. 



microcephalum, 234. 



Norvegicum, 236. 



obtustfolium, 234. 



palustre, 235. 



Pennsylmnicum, 236. 



plantagineum, 233. 



plantaginifoliiim, 233. 



polycephalum, 234. 



purpureuni, 236. 



pusillum, 236. 



ramosissiruuin, 235. 



rectum, 236. 



spathulatum, 236. 



spicatum, 236. 



Sprengelii, 234. 



Sprengelii, 235. 



stachydifoliwfa, 236. 



strictum, 235. 



supinum, 236. 



sylvaticum, 236. 



sylvaticum, 236. 



uliginosum, 238. 



ustulatiim, 236. 



virgatwm, 220. 



Wrightii, 234. 

 Goafs-beard, 415, 416. 

 Gochnatia, 83, 407. 



liypoleuca, 407. 



GOCHNATIE.E, 83. 



Golden-rod, 143. 

 Greenella, 55, 164. 



Arizonica, 164. 



discoidea, 1G4. 

 Grindelia, 53, 116. 



angustifolia, 117. 



Arizonica, 118. 



aryuta, 118. 



coronopifolia, 117. 



costata, 117. 



cuneifolia, 118. 



discoidea, 119. 



glutinosa, 119. 



grandijtora, 118. 



hirsutula, 117. 



humilis, 119. 



humilis, 119. 



integrifolia, 117. 



iniegrifolia, 118. 



inuloides, 117. 



lanceolata, 118. 



latifolin, Hit. 



microcephala, 117, 318. 



nana, 119. 



nuda, 118. 



Oregana, 118. 



Pacified, 119. 



robusta, 119. 



rubricaulis, 117. 



squarrosa, 118. 



squarrosa, 119. 



stricta, 117. 



subdecurrens, 118. 



Tcxann, 118. 



virgata, 118. 



Groundsel, 383, 394. 

 Guardiola, 60, 237. 



platyphylla, 237. 

 Guettarda, 21, 29. 



ambigua, 30. 



Blod/jett'ii, 30. 



ellipt'ica, 30. 



scabra, 30. 

 Gum-plant, 116, 119. 

 Guntheria, 351. 

 Gutierrezia, 53, 115. 



Berlandieri, 116. 



Califo_rnica, 115. 



divaricata, 115. 



eriocarpa, 116. 



Euthamise, 115. 



Lindheimeriana, 116. 



linearifolia, 115. 



Unearifolia, 115. 



microcephala, 115. 



microphylla, 115. 



spha-rocephala, 115. 



Texaiia, 116. 

 Gj-mnocline, 365. 

 Gijmnolasna, 356. 

 Gymnolomia, 66, 269. 



encelioides, 2<i9, 450. 



multiflora, 269. 



Porteri, 269. 



tenuifolia, 269. 



triloba, 2G9, 450. 

 Gymnopsis, 209. 



umserialis, 256. 

 Gymnosperma, 52, 114. 



corymbosum, 114. 



multiflorum, 114. 



nudatum, 354. 



oppositif'olium, 354. 



scapanum, 114. 

 Gymnostyles Chiltnsis, 365. 



nasturtiifolia, 366. 



stolonifera, 366. 

 Gynema, 225. 



dentata, 226. 



viscid a, 226. 

 Gyrophyll^tm, 293. 



Halea Ludoviciana, 256. 



repanda, 256. 



Texana, 256. 

 Hamelia, 20, 28. 



coccinea, 28. 



patens, 28. 

 Haploesthes, 80, 378. 



Greggii, 378. 

 Eaplopappus, 125. 

 Hardheads, 406. 

 IlarjicEcai-pus exif/uuf, 306. 



madai-ioides, 306. 

 Harpalium, 270, 271. 



rigidum, 275. 

 flarpa/yce, 433. 



/6, 434. 



altissima, 435. 



crepidina, 433. 



racemosa, 433. 



serpentaria, 434. 



virgata, 433. 

 ffartmannia, 307. 



ciliata, 316. 



corymbosa, 308. 

 fasciculata, 309. 



pungcns, 308. 

 Hawkbit, 420. 

 Hawkweed, 424. 



