468 



INDEX. 



hispidulum, 42. 



Iiispidum, 42. 



hypulrichium, 40. 



Kamtschaticum, 37. 



lanceolatum, 37. 



latifoliuni, 38. 



Littellii, 37. 



margaricoccum, 41. 



Matthewsii, 40. 



micranthum, 39. 



microphyllum, 41. 



Mollugo', 35. 



miiltiiloruin, 40. 



Nuttallii, 41. 



obovatuni, 37. 



ohtusum, 38. 



Parisiense, 36. 



parviflorum, 39. 



Fennsylvanicum, 39, 



pilosum, 37. 



proliferuni, 37. 



pubens, 40. 



punciatum, 37. 



puncticulosum, 40. 



purpureum, 37. 



Eothrockii, 39. 



rubioidts, 38. 



septentrionale, 38. 



spiiiulosum, 39. 



stellatum, 40. 



stricium, 38. 



suaveolens, 39. 



suffruticosum, 41. 



Texanum, 36. 



Texense, 36. 



tinctorium, 38. 



Torreyi, 37. 



triconie, 36. 



trifidmn, 38. 



trifloruin, 39. 



uncinulatum, 36. 



uniflorum, 41. 



Valllantii, 36. 



veriim, 35. 



virgatiim, 36. 



Wrightii, 39. 

 Gall-of-the-earth, 434. 

 Gamochceki, 236- 

 Garberia, 52, 112. 



fruticosa, 112. 

 Gardenia florida, 29. 



clusicefolla, 29. 



Randia. 29. 

 Genipa, 20, 29. 



clusutfolia, 29. 

 Georgia Bark, 23. 

 Germa, 281, 282. 



canescens, 282. 

 Gerbera nutans, 408. 



PTrtZicri, 408. 

 Glyptopleura, 86, 423. 



marginata, 423. 



setulosa, 423. 

 Gerbere^, 83. 

 Gnaphalik/E, 58. 

 Gnaphaliopsis micropoides, 359. 

 Gnaphaliuni, 59, 234. 



alienum, 232. 



aljnnum, 232. 



Americanum, 236. 



Arizonicum, 234. 



Calif or nicum, 235. 



Carpnthicum, 232. 



Chamissonis, 236. 



CliUense, 235. 



conoideum, 234. 



decurrens, 235. 



dimoiphum, 231. 



dioicum, 233. 



falcaium, 236. 



JJlarjinvides, 230. 



gossypinum, 235. 



hyemale, 236. 



leiicoceplialum, 235. 



lutM-album, 235. 



margaritaceum, 233. 



inicrocephaluin, 234. 



Norvegicuni, 236. 



obtusij'ulium, 234. 



palustre, 235. 



Pennsylvanicum, 236. 



plantagineum, 233. 



plantaginifulium, 233. 



polyceplia'lum, 234. 



purpureum, 236. 



pusillum, 236. 



ramosissiniuin, 235. 



rectum, 236. 



siJathulaium, 236. 



spicatum, 236. 



Sprengelii, 234. 



Sprengelil, 235. 



starhydijulium, 236. 



strictuni, 235. 



supinum, 236. 



sylvaticuni, 236. 



sylvaticum, 236. 



uliginosum, 238. 



ustulatum, 236. 



virqatum, 226. 



Wrightii, 234. 

 Goat's-beard, 415, 416. 

 Gochnatia, 83, 407. 



hj'poleuca, 407. 



GOCHNATIE^, 83. 



Golden-rod, 143. 

 Greenella, 55, 164. 



Arizonica, 164, 



discoidea, 164, 

 Grindelia, .53, 116. 



angustifulia, 117. 



Arizonica, 118. 



arguta, 118. 



coronopijulia, 117. 



costata, 117. 



ciineifolia, 118. 



discoidea, 119. 



glutinosa, 119. 



grandiflora, 118, 



hirsutula, 117. 



humilis, 119. 



humilis, 119. 



integrifolia, 1]7. 



integrifvlia, 118. 



inuloides, 117. 



lanceolata, 118. 



latifolia, 119. 



microcephala, 117, 118. 



nana, 119. 



nuda, 118. 



Oregana, 118. 



Pacifica, 119. 



robusta, 119. 



rubricaulis, 117. 



squarrosa, 118. 



squarrosa, 119. 



stricta, 117. 



subdecurrfns, 118. 



Tcxana, 118. 



virgata, 118. 



Groundsel, 383, 394. 

 Guardiola, 60, 237. 



platvphvUa, 237. 

 Guettarda, 21, 29. 



ambigun, 30. 



Blodgettii, 30. 



elliptica, 30. 



scabra, 30. 

 Gum-plant, 116, 119. 

 Gtintlierla, 351. 

 Gutierrezia, 53, 115. 



Berlandieri, 116. 



Californica, 115. 



divaricata, 115. 



eriocarpa, 116. 



Eutliamias, 115. 



Lindheimeriana, 116. 



linearifolia, 115. 



linearij'olia, 115. 



microcephala, 115. 



Tnicro2}}iylla, 115. 



spha-rocepliala, 115. 



Texana, 116. 

 Gj-mnocline, 365. 

 Gynuwlcena, 356. 

 Gymnolomia. 06, 269. 



encelioides, 269, 450. 



multiflora, 269. 



Ported, 269. 



tenuifolia, 269. 



triloba, 209, 450. 

 Gynmoptiis, 269. 



imiserialis, 256. 

 Gyninosperma, 52, 114. 



corymbosum, 114. 



multijlorum, 114. 



nudatum, 354. 



iijqxisifi /'(ilium, 354. 



.s,vy»(,-/«///, 114. 

 Gymnoatylt s ('/liUnsis, 365. 



nasturiiij'olia, 366. 



stolonifera, 366. 

 Gynema, 225. 



dentiita, 226. 



viscida, 226. 

 Gyrophyllum, 293. 



Ilalea Ludoviciana, 256. 



repanda, 256. 



Texana, 256. 

 Hamelia, 20, 28. 



coccinea, 28. 



patens, 28. 

 Haploesthes, 80, 378. 



Greggii, 378. 

 Ilaplopappus, 125. 

 llanllioads, 406. 

 llarpoicarpus exiguus, 306. 



madarioides, .306. 

 IJarpalium, 270, 271. 



rigidum, 275. 

 Harpalyce, 433. 



((/6r(, 434. 



alliiidma, 435. 



cnj>idina, 433. 



raccmosa, 433. 



serpentaria, 434. 



virgata, 433. 

 ffartmannia, 307. 



ciliata, 316. 



corymbosa, 308. 

 fasciculata , 309. 



punqens, 308. 

 Hawkbit, 420. 

 Hawkweed, 424. 



