486 



MiNNKSOTA llo'lAMCAI. SllJDlKS 



iciihalonttt C. et CIer 



scutcllata Linne 



scutula Pers 



semitosta 



setosa Nees 



stercorea Pers 



subclai'ipcs Piiii.i. & Ei.i.is.88. 



succosa Berk 



sylvatica Karst 



tapcina ("ooke 



thelcboloides var. rubra Cdiikk 



turbinata Nees 



Httcisa Peck 



varia (IIedvv.) 1'r 



vetiosa Pers 86, 



vesiculosa Buli 77, 78, 



fersiformis Pers 



vivida 



warnei Pkck 



I'ezizaceae 67, 70, 



Pczizales 65, 67, 



I'ezolonia Rrisoum 186, 



Phaca longifolia. . .222, 233, 236. 239. 



Phacidiales 65, 67, 



Phalaris 



arundinacca.283, 285, 292. 295. 



I'halothrix 



I'hegopteris <lryoptoris (h.) Kee 



Robertiana (Hoffm.) A. Br... 



Phialca concolor Sacc 



Philadolpluis coronarius 



Philodendroideae 



Philotria 336, 337, 339, 364, 



canadensis 



T'hleum alpinum L 



Phlox divaricata 



douglasii 



pilosa 



Phragmites...280, 284, 285, 290. 339, 

 354, 



phraginitcs 282, 283, 



I'liyrma Icptosfachya 270, 



Phyllodoce enipctriformis (Smith) D. 



Don 321, 



— -glandiflorus (Hook.) ('oville. 



glanduliflora (Mook.) Coville. 



-^ — intermedia (Hook.) Rydb 



Physalis hetcrophylla 



Physncarpus opulifolius 



Picca...l86, 188, 336. 343. 344, 346, 

 354, 355, 361, 362, 363, 364, 

 374, 376, 



canadensis 



-— Engelmanni Parry.. 185, 317, 

 322 



Mariana 159, 342, 



rubra (Du Roi) Dietr 



Pinus 336, 345. 347. 352, 356, 



75 

 74 

 106 

 89 

 74 

 75 



sy 



92 

 84 

 83 



114 



93 



76 



87 



80 



107 



91 



•)J 



115 



70 



188 



244 



116 



285 



340 



186 



322 



464 



105 



159 



146 



365 



337 



321 



369 



222 



371 



370 

 338 

 367 



327 

 327 

 321 

 322 

 302 

 159 



377 

 344 



324 

 366 

 466 

 377 



albicaulis Enoklm 320, 



divaricata. ..351, 352, 359, 360, 



resinosa 336, 346, 352, 



pondero.sa var. scopulorum 



217. 271, 



strobiis 336. 346. 352. 



I'istioideac 



Pitya FucKEL 69, 



cuprcssi (Batscii.) Reiim 



Placodium 



Plantago 



eriopoda 291, 



purshii 252, 259, 261 . 



Plcctania melastoma Fcki 



Plicaria Fuckel 68, 



adac (Sadler) Reiim 



atrovinosa (Cooke & (>erard).. 



badia (Pers.) Fckl 



-catinoides (I'Vk.) Reiim 



-ccrca Fckl 



niuralis (Sow.) Rehm 76. 



pustulata (Hedw.) Fcki 



-repanda (Wahlenbg.) Rehm. 



76. 



— succosa Reiim 



varia Fr 



vesiculosa (I5ull.) Lindau. . . . 



^vesiculosa ccrea (Sow.) 



I'licariflla Lindau 68, 



fulgens (Pers.) Lindau 



niodesta (Karst.) Lindau 



- — polytriclii (Sciium.) Lindau.. 

 I'oa alpina L 318, 323, 327, 



Cusickii Vasey 



glauca Vahl 329, 



laevigata Scribn 



ncmoralis L 357, 



sylvestris Gray 



Polaiiisia 



trachyspcrnia 239, 246. 



Polygala alba 



vcrticillata 



Polygonatum biflorum 



coimiiutatum 369, 



Polygonum 287, 



amphibium. . .277, 280. 283. 287, 



338, 



aviculare 



convolvulus 



emersum 283. 287. 



hartwrightii 283. 287, 



hydropiper 



hydropiperoides 



— incarnatum . . . 

 lapatbifolium . . 



— penusylvanicuni 



— persicarioidcs 



-punctatum . . . . 



i22. 

 361 

 361 



304 



361 



146 



103 



103 



348 



282 



294 



303 



97 



75 



75 



79 



78 



77 



78 



77 



79 



119 



92 



77 



77 



78 



70 



71 



72 



71 



469 



322 



469 



469 



469 



469 



250 



249 



222 



222 



369 



372 



302 



340 

 302 

 302 

 292 

 292 

 288 

 288 

 288 

 288 

 288 

 288 

 288 



