£72 INDEX. 
Page. 
goparetitia, Hutte a 
Nutt s5. Sosdi sess 40 ax “rere ie 
ote Hook . i cecdicces abe 85 xnthifola, Gray casos: conc e 
Fendleri, Schultz 85 | Jamesi a, 
triste, Willd. ccc wc 85 Americana, T. &G 
Hierochloa 
borealis, R. dS ..cc0c lo. seek 152 30 eRCACRES 
Hippuris Juncus 
vulga 43 
Hoffmanseggia, Cav......-. --.-- 33 arcticus, Wil 
drepanocarpa, Gray........-..-- 33 latus, Willd 
Jame .&G al 
Homalo bufoniu 
decumbens, Nutt ...2...2-2.5..-- 29 castaneus, Sm 
Hord Drummondii, E. Meyer..-..-.-.... 
jubatu 151 oe ge H 
pratense, TAUOR we -nvessadeweae 151 Hallii, Engelm 
Hosa wwe ge crite PIGS os aS 21 longistylis, Torr 
Purs Benth 21 ertensianus, Bong 
: Menziesti, Gray 
arpa, Eos canes - Ses 127 nodosus, 
Hutch Parryi, Engelm 
calyci V cals ciataee nina Surerd 8 triglumis, L 
MYDROPHYLLACES 0... )c see Sc 103 xiphioides, E. Meyer 
Hydrophyllum Juniperu 
Virginictii, Diss suce bi tocuer. 103 apanseniita: : 
Hymeno irg a, 
tenuifolius, Pursh 75 | Kallstremia, Scop . 
RAM PRIICACEA soo a5 niece tess 15 mai 
ric Kalmia 
meoulert, Hooks... nase oe ies 15 glauca, Ait 
Hypoxys esta 
juncea, Smith 133 seirpina, Willd 
Hypnum ele 
adune SOW cis veed i 161 ten oa Bag as Gap inh sn Sd pay Oar a 
albicans, Neck -ccce es 025. eet 160 
campestre, Br. & Sch... ....-- 160 eupatorioides, L 
llinum, Schp 160 | Las 
cupressiforme, Hedw ..-........ 161 ge peace 
aivertoinm’ Br, Bar. : s sec" 360 linearis, Nutt 
ug 161 Phatis, Nutt... Voss 5 oats ck ee 
Bieckutant, i 16 PSUSUIIS, EF Se Goes Se 
fluitans, Dill 161 polymorphus, Nutt 
are ae Schpisewc PR: 161 ubescen 
mapidulan, Brid 228i Ss. S20 2: 161 venosus, Muh 
imponens, Hedw ...........0..4 161 | Lecanora 
NON TI oe ins coca eicue = 160 Drunonis, Tuckétim S05 2005 sass 
letum, Schp 160 — ro ( Js +) Somf doen Sia 
molluscum, Hedw .......22. 5... 161 
nitens, Schreb , 161 éhlorophana\ CW abt. py Rei 
nitidnlum, Wahl co: secs 58 oi 260 cinerea, L..... 
orthocladon, Beaty: < coodue occ 161 muralis ( Schreb. ), Behe sao. 
escens, SCM ty. wes 2 oe 161 
paludosum, Sulliv 160 Sas mi nee ee 
radicale, Brid 161 beg Ach 
eeptile, Mx... 00s cccscdiesaue BOF Fr > 
am. hh ..-..-sseee2.22-- 161 renthophysa, hs Soe wes ana ips 
serpens, L. 161 | Lecidea 
strigosum, Hoffm 160 fear oe } (DC. j, Rohwer... axe 
subtile, Hoffm 161 conflue 
uncinatum, Hedw 161 onti mi rr 
SOMMMR, Vetibiice ects lsc: ed oe enteroleuca Fr 
Scan DORE on des caas Sey eee it | (dapleides; Acti oca2' vices ose 
lugubris (Somf.), Nyl....--..--- 
“leptophylla, MOMS aceboy? 908 | Caaernomt o.oo occas oes be 
IRWAcEz ... 133 | Lemna 
Tl ; minor, 5 i 
tenax, Dougl . ja 133 | LEMNACEX 
