406 



INDEX. 



Habenaria adenantha, iv. 90, 303. 



alata, iv. 90. 



brevilabiata, iv. 90. 



buccalis, iii. 305. 



clypeata, iii. 305. 



crassicornis, iii. 305. 



diffusa, iii. 305. 



diffusa, iv. 301. 



entomantha, iii. 305. 



flexuosa, iii. 305. 



gbiesbreghtiana, iii. 305. 



lactiflora, iii. 305. 



lactiflora, iv. 301, 303. 



lettcostacbys, iii. 305. 



* teuco8tachys, iv. 269. 



limosa, iii. 305. 



macroceras, iii. 305. 



maeroceratitis, iii. 305. 



maxillaris, iii. 306. 



novemfida, iii. 306. 



odontopetala, iii. 306. 



cerstedii, iii. 306. 



orizabensis, iv. 90. 



petalodes, iii. 306. 



petalodes, var. micrantha, iii. 



306. 



prasina, iv. 304, 305. 



pyramidalis, iii. 306. 



repens, iii. 306. 



repens, iv. 269. 



setifera, iii. 306. 



spathacea, iii. 306. 



spathacea, iv. 301. 



striata, iv. 90. 



strictissima, iii. 306. 



triptera, iii. 306. 



virens, iv. 90. 



vulcanica, iii. 306. 



vulcanica, iv. 295. 



Habbacanthtjs, ii. 513. 

 Habracanthus hcematodes, ii. 514 



sylvaticus, ii. 514. 



Habranthits eoncolor, iii. 332. 

 Habrothamnus, ii. 430. 



aurantiacus, ii. 433. 



aureus, iv. 76. 



corymbosus, ii. 431. 



elegans, ii. 431. 



fasciculatus, ii. 431, 432. 



hilgelii, ii. 431. 



paniculatus, ii. 433. 



purpureus, ii. 431. 



tomentosus, ii. 430. 



Hcemadictyon contortum, ii. 311. 

 — — glabratum, ii. 311. 



macrocarpum, ii. 311. 



schizadenium, ii. 312. 



HjEMATOXYLON, i. 326. 



Haematoxylon campecbianum, i. 326. 



campechianum, iv. 143. 



R/EMODORACE^E, iii. 324. 

 Hcemodoracece, iv. 196, 205, 217. 

 Halenia, ii. 351. 

 Halenia, iv. 229. 

 Halenia alata, ii. 351. 



alata, iv. 290. 



apiculata, ii. 351, 352. 



decumbens, ii. 351 . 



decumbens, ii. 352 ; iv. 290. 



elongata, ii. 352. 



gracilis, ii. 352. 



gracilis, iv. 290. 



latifolia, ii. 352. 



longicornu, ii. 352. 



longicornu, iv. 290. 



multiflora, ii. 352. 



multiflora, iv. 290. 



nudicaulis, ii. 352. 



nudicaulis, iv. 290. 



nutans, ii. 352. 



nutans, iv. 290. 



parviflora, ii. 352. 



paucifolia, ii. 352. 



paucifolia, iv. 291. 



plantaginea, ii. 352. 



rothrockii, ii. 353 j iv. 71. 



— — scbiedeana, ii. 353. 

 HALORAGE^E, i. 400; iv. 35. 

 Haloragea, iv. 179, 204, 217, 225. 

 Haloschcenus capillaris, iii. 467. 

 — — caracasanus, iii. 467. 



pygmceus, iii. 466. 



sparsus, iii. 466. 



Salostachys occidentalis, iii. 26. 

 Hamalium alatum, ii. 187. 

 HAMAMEL1DE.E, i. 400. 

 Hamamelidece, iv. 179, 205, 241. 

 Hamelia, ii. 34. 

 Hamelia cbrysantba, ii. 34. 



grandiflora, ii. 34. 



lanuginosa, ii. 34. 



nodosa, ii. 34. 



patens, ii. 34 ; iv. 101, 112, 156. 



quinifolia, ii. 34. 



rostrata, ii. 34. 



ventricosa, ii. 34. 



xorullensis, ii. 35. 



HAMELIE^E, ii. 34. 

 Hampea, i. 126. 

 Hampea, iv. 237. 

 Hampea integerrima, i. 126. 

 Hanbubia, i. 488. 

 Hanburia mexicana, i. 488. 

 mexicana, iv. 245. 



Hanstkinia, ii. 515. 

 Hansteinia gracilis, ii. 515. 

 Hapalantbus repens, iii. 395. 

 Haploesthes, ii. 234. 

 Haploestbes greggii, ii. 234 ; iv. 63. 

 Haflopappus, ii. 114. 

 Haplopappus gracilis, ii. 114. 



pbyllocepbalus, ii. 114. 



ramulosus, ii. 114. 



spinulosus, ii. 114. 



stoloniferus, ii. 115. 



stoloniferus, iv. 288. 



Haplophyton, ii. 313. 

 Haplophyton cimicidum#ii. 313. 

 Haplostylis armerieejlora, iii. 465. 



barbata, iii. 465. 



mexicana, iii. 466. 



Hargasseria cestrifolia, iii. 79. 



mexicana, iii. 79. 



salicifolia, iii. 79. 



schiedeana, iii. 79. 



Habpagonella, ii. 376. 

 Harpagonella, iv. 256. 

 Harpagonella palmeri, ii. 377. 

 Harpalium mexicanum, ii. 180. 

 Habpalyce, i. 252. 

 Harpalyce, i. 255. 

 Harpalyce arborescens, i. 252. 



formosa, i. 252. 



Habtwegia, iii. 223. 

 Hartwegia angustifolia, iii. 224. 



gemma, iii. 223. 



purpurea, iii. 223. 



Hasseltia, i. 141. 

 Hasseltia floribunda, i. 142. 



pubescens, i. 142. 



pyramidalis, i. 142. 



Hauya, i. 462 ; iv. 37. 

 Hauya, iv. 244. 

 Hauya barcenae, i. 462. 



barcence, i. 463. 



cornuta, i. 462. 



elegans, i. 463. 



elegans, i. 462. 



Hebanthe, iii. 19. 



Hebanthe, iv. 82. 



Hebantbe bookeriana, iii. 19. 



mollis, iii. 20. 



palmeri, iv. 82. 



puherulenta, iii. 19. 



subnuda, iii. 20. 



Hebeclinium ehrenbergii, ii. 94, 



ianthinum, ii. 96. 



liebmannii, ii. 96. 



— — macrocephalum, ii. 94. 



macrophyllum, ii. 97. 



tepicanum, ii. 101. 



