34 INDEX 
Helogyne, xxxii. 27-30; xlii. 432, 436. 
apaloidea, pe sith 30. 
rT; 
vir XXXIil. 131. 
Weberbaueri, xxxil. 32. 
Helogyne | A Addison Xxxil. 31. 
§ Brach 
192. 
needa XXXVI. "363, 566, 567, 576, 
581. 
Hemitelia, xxxvii. 177. 
gran ndifo ise, Xxxvil. 177. 
nrya, 
Hevaeteur 14 aAeabont xl. 123, 138. 
Herpestis Beccabunga, Xxxvi. 614. 
omingensis, xxxvi. 615. 
fate © xxxvi. 615. 
ri 
Hesperonia, xlix 
Heteropleura crepidisperma, Xxvill. 18 
Heteropteris, xxxvii 
laurifoli 
purpurea, Xxxvii. 
Heterotoma Pring 
urum, xxvili. 21. 
brevipilum, xxviii. 16. 
canadense, xliii. 20. 
var. ameum, xliii. 19. 
carneum, xxviii. 17. 
var. ch 
uahuense, xxviii. 17. 
cineritium, xlix. 72. 
comatum, xxviii. 
i re, xxviii, 21, 
: crepidispermum, xxviii. 18. 
Friesii, x if "20, 
frigidum, xxviii. 24 
poses xlix. 71, 72. 
intybiforme, xxviii. 22. 
irasuense, xxVili =. 
jaliscense, xxvi 
var. Ghiesbreghtt, XXVili, 24. 
junceum, xxviii. 
var. feloae AE XXViii. 17. 
. 22, 23. 
lagopus, xxviii 
Hieracium wham d). 
Lemmoni, xxviii. 19. 
mexieantim, evil. 20, 22, 23. 
var. weer xxvill. 20. 
mult nace x 
nigrocollin dies, XXViil. 16. 
niveopappum, XXVill. 22. 
axacanum, wah 
orizabaeum, xx 2. 
prieniorsiforme, : XXVill. 22. 
e San Nicolas, xxxii. 
Nashii, 1. 153. 
enieo 1. 152, 153. 
ar. g imeitd 153. 
amesii, 1. 152. 
Hierochloe alpina, —— 156, 158, 166. 
sitica, xxxvii. 263 
Hippomane, xxxvii. 29. 
_Mancinella, xxxvii. goed 273, 277. 
gera nitida, XXXVii 9. 
Hoffmannia a een. ree 
hiesbreghtii, xxxviii. 406. 
rat sense XXXViil. A407. 
nge 
osei, xxxviii. 407. 
Holmeinteria. xi 431, 435. 
fas asciculata, var. pubescens, XXxiX. 
1 
ra 
Homolepis aturensis, xlii. 499. 
Hopkirkia fru ticulosa, xli. 347, 373, 
Hordeum se #1. 125, 127, 137. 
