898 INDEX. 
; Page Page. 
Physcomitrivmsss.2ss0..<sc00e2cecs2ae0se B91. | PIN eS acento waanccteenan wee ee eee. 44,57, 
Catalopuerocccteeeoreececscdsseemces, BOL 
pyriforme ..------ wen 
turbinatum langloisii .............-- 293,294 
Physocarpa .. ---- 588 
opiulifolia 
PHYSi1 i 25 tees codes Soacsodeuedeeneenat 264 
CatalOGWes. 20525 tc ocs cd setsmaine: a8 
Physostegia, catalogue.-.......-.-.- 705 
Phytolacea 2.cs ccosccudecsunvecss vassesene BOD SO0 
catalogue 493 
decandra._......-....--.. 2-2-2222 +--- 242, 254 
Phytolaccaceae 
Pickerel weed - 
PAMMNY ceed sc dsbaids cdcmnermae acest 
Picris; catalogue=c<. 24sec ssn ccaneescensene 752 
Pieris, catalogue. ...-..-.---..-- ---------- 655 
Dit Areswreis dese seeezesee serve 45, 66, 118, 122 
Pigeon grass... <.22.0-sseseseqeesedexss 358, 359 
Piggotia, catalogue.......--.-. -. -. 260 
Pigmy weed -.------------------ sonddeeciene 533 
PIONUt os sveecec sce csadacwsnee 47, 62, 96, 462, 523 
Pigweed 487 
spiny 490 
Pilacraceae 194, 262 
Pilacre, catalogue 194 
PCE ccevdiicotsdmecvdos vik Gasssasecasaesee - “ANB: 
478 
microphylla herniarioides ....--------- 478 
PUIG... csseasuevscecessesseees ceesee 478 
Pileolaria brevipes.....-- 187 
Pilosella spathulata 753 
Pimpernel, blue-flowered .....-.-.-------- 663 
COMMON 2225.52 css 
WALLED soccch eh er Seater: 
Pimpinella integerrima. 
integerrima ..----------+-- 
Pinaceae. .<a22c0s-scccccccnsccecesscesxesess 323 
Pin-clover ..-.----.-- 583 
Pindar’ x.o2 sisecichcutewstncinn cisscsinaca(aeesesed 830 
PING wes esteecscns yaeceiacion wees 43, 109, 159, 821 
barren flats..-- wows © 116 
CHIiLCAN a2-cenee cece paeey sees veeeeece 136, 833 
IGNP BL. oe cecce-wscecasecesieccise 47,58, 59, 
60, 62, 66, 91, 96, 99, 106, 107, 110, 
112, 118, 118, 131, 134, 323, 821, 822 
pemultemeiacsneleticceecdalise goeusae 181, 324 
32, 57, 68, 70, 77, 824 
eeu sdbakeeessveneenss 47, 
60, 68, 70, 77, 90, 99, 109, 117, 824, 822, 823 
42, 323 
feoeed 32,47 
- 47,95, 109 
823 
SPFUCO -.-------------2e en eee eee ee 96, 99, 324 
MOMOW ees sisi nc ccs: sxcicraceese sacsenes 82,824. 
‘slash 
84, 90,95, 110, 112, 124, 247, 255, 323, 324, 325 
652 
FAM secu casweweseadstsiaaiancneceeseeee 652 
Pineweed e.vccccoveceneemseuses sede seaecues 623 
Ping@wicila 3.0 sce. cee des veteseurrtcewe 2 
australis _. G29 
catalogue - 724 
IUGC Are cteuemescieci te 120 
PlanifOliay ...252:csscccesccvescews cevesd “226 
pumila _... wo 
Pinguiculaceae _- 729 
Pinguiculas 
Pink family - 
Pint we eeerce eee 
BUsbralisvc 2. s.ecaedsseedee see sauns 612 
WUUBUNONED, ps cnceagin ont ore ch claude saauss Gemekce 323 
canadensis _ - 324 
catalogue - 323 
ClRUS Ah ocean ec cceseoIse nae teats tet 131 
CUDENSIS\. co ocoedcue sack Fesawienasesse ws 323 
evhinats - 14,32, 70, 162, 192, 823 
CLOT ven ooenscasies saee sebsemcncenets 323 
Glabrann a. sss. see se seit oe /eet ues 
inops ...- 
clausa = , Bat 
mitis ...22.-. em Bee nel Seeteeewesudhes, B24 
palustris 58, 192,210 
SOLOUN 8 fect 5 cecpertcies daansmeasaacws 192 
SPiseccecs -- 140,192, 195, 196 
taeda. 5c. 2asocgetenseuseaa vase 58, 70, 192, 823 
heterophylla) .cs.sccekscaccceccteics 323 
virginiana .... 
Pinweed -... 
----- 82,57, 70,192 
serapeciae seacadeawicsemens 115,625 
Pipevine, hoary. <-00 0: -0-s<cvecs coneevee 480 
large-leaved -. 480 
POOR DE ciccin eomnnunn enpweeeestast -- 428, 429 
PAM seue came ete a -- 428 
PEDO WORES ac. ce sed iois5 vxineienne aan weed emanan 127 
Piricularia .. Bes Sebsgaweate s 238 
MAIO R NG nin cee ccanuwcqanensaauan - 236 
Piscidia longifolia..........222.222---..-.. 569 
DUNECCOs «oc ccoues seemaceeSescheiess dees 
Pisum sativum 
ceeeeee- 117,530 
- 530 
Pittosporum, fragrant...._- 
PODIO ann spoemrmarenzinie nine 
Placodium .-..- 264 
aurantiacum. 265 
catalogue __.. 277 
ferrugineum........2.. 00.2222 2 2222... 265 
Plagiochila. . - 285 
catalogue 287 
ludoviciana --................ 285 
Plagiothedium.......22...-secssacse 291 
catalogue ..........2..- 308 
Plagiotropis, catalogue ... 146 
ROL UWG otc4 evemd cme c x 294 
Plane tree . 538 
family sees ese 5.5022 538 
Planera aquatica 4b 
CDUAOUG onde ane cencmanadiaimeslmeweng 475 
