530 
Nephronaias Ligumentinagibba 
347, 410, 469 
LIC AGN cee PN eRe BIE A 9 oe aie Ue a ee eal 469 
NMioditlosan: se se et eee 334 
DOU TOA ase Pee. AS OE pa ES TIEN 381 
ING Tatas Meet aT Oe 7, 
North Dakota, Vascular Plants 
“ON te Pern EN sl NS PR 355 
NOtotriclie:<: 227." eh ul Dyan eaae Ye 476 
INaimtlarias yee 374, 375 
IN Univiaclteesee 2 ee 291, 292, 294, 296 
rte etl tea es ea ee Ce 478 
Nycterium 
citrullifolium._.......... Bae 
Mydaphaeak ey 291, 292, 295 
IN (a aBalipl VE Wee ee, eke eee ea URE 292 
IN Syste o} nG nue Wi ook aie ae roe Ae net 357 
Gpliqniatias 2225.08 318, 319, 185 
lnonrairlay see wert Sa ea oR 324, 325 
CLET TERS EN UES De a et a TRE 239 
CESSON Ot) ONS) eae oe aOR peer 
(Chae ecr ee CAM At DON Ce ton a oe 481 
ORO ae aire Ae ee oe SE BEAZ} 
QO nos Ogi. 2. ae. SRS Eee 515 
Oo TASES Teac eA ie FM ORM 62 
(Of) 052 a aR es NSU AE RE 243 
Ome OCainyars.- sah ee kh UN ee ay 514 
Oropltacaee wien. Pam SACI gl! UM 429 
@ssea::- Se a aA tee GA 487 
CG tite Vic ieee ecu. are ne EE IE 299 
Outhovia. east 4 Ft Smee Oy EEE 384 
Oxyacanthe.__...__. PSR? A 2957 273 
Oroy Ganat a ee ce EOE Diy V4.2/2 
BACH OPS see els hs Ditadee 483 
ETI GR ceca: ©. eos eee Le gvraiy 
RAM COVIAS oo cetetint Mek Se S22 OS 
PATI C tints see ee ee eee woh ar roa 
Panetos 
LObUNUAfOLUS ee ao ee 93 
Paneion 
argdarm: as Sa 959 
Buckleyarum maius 222 
bulbosum var. viviparum 222 
COM PressumM _...-2.-.. .222 
OIOUGUI. oe et 220 
longifolium.__....... 222 
INDEX 
! 
nemorales.) sf) Seems 2019 
pbratense...... Bei Seen 222 
pratericolum... “= 3 eae 
SANCErS1T. 2 a ee Da 
ivifolwugn.c eS eo 
Patrapterason 22 ee sel ae 351,352 
Paronychia... 232 — oe 3°9 
Rapaveri C2 ee. 2 363 
Parhassias: a. 2 .se 15257 
Parasitisii 42) oot a ee 518 
Rastiniacata eee Re sieee chi) 486 
Péckial ot. 2 Ae a 381 
Peckiella.) Bee NS ees 381 
Penthouse ae eee 57 oral 
Pentaphyllum....._..... 62, 63, 415, 416 
Persicarias<...... 12. eos mem 
iPerrtoma:® 24 ae ee 413, 414 
Persi¢a th) 2.0 20. 33 ee 280 
Pestalozzinias 282. hee 381 
Pistim 0. eh as 425 
Petroselinum.~- 2. 423) 455 ee 
Petalostemium.. <3 none 
Phalonitia: i.) 300 te Ne 381 
Phalarisec ae 215 
Phacélian cc GA ee 51 
Pharbitis:! 3:0 02 See 510 
PRascoliici ets ite. yee eee BT Se eeam 
Bhiladelip latices eet er ee 58, 59 
Phoradendron]. ee 466 
Phragmites a2 eee Nee 220 
Physariaiw SVM 2 ee ie ee 366 
Phiysairti treo se eee 1. eee 335 
Physostegia_ aay) 
Phytosalpinx ' 
Pilocarptiny. £3) eee 382 
Pilophorium... .383 
Pilosellay-t- 36. ee eee 38 
PimiSeeeees acesnd te LN ee, rn 
Piptocephalisi322) = eee 382 
Piptostoman.-2.: 03. ae 382 
Pirola re icee. tees yao) a ee 703 
Plagiola.........1-....-.345,'348) 349) e390 
Plantae Dakotae...355, 409, 419, 
467, 152, 270, 229; 207 
Plants, Records of Adventive__-... 290 
Platafiaceae@..:2. 2.22..-..2t ee 
Platans 22.0260. aeee ee ee 
RIGCtEOEiise 2..-.ce ees oh 361, 362 
