334 



Mycologia 



Polemoniaceous rusts. Notes on some, 

 i68 



Polemonium reptans, 178 

 Polygonum alpinum, 214 

 Polypores and agarics, Cuban, 22 

 Polyporus, 106, 109, 262, 264; abieti- 

 nus, 262; Alabamae, 235; anaecto- 

 pora, 240; anax, 315 ; barbaeformis, 

 241; Berkeley!, 315; borealis, 266; 

 Braci, 222 ; calceus, 233 ; candidis- 

 simus, 233 ; Caryae, 236 ; clathra- 

 tus, 239 ; cremor, 239 ; cristatus, 

 108; curtisii, 262, 263; decolorans, 

 239; dryinus, 237; elachista, 232; 

 fatiscens, 238, 241 ; flavo-virens, 

 108, 109; floridanus, 244; faves- 

 cens, 242 ; favillaceus, 243 ; hispi- 

 dulus, 119; holoxanthus, 237; in- 

 crustans, 232; internus, 234; lacti- 

 fluus, 315; limitatus, 234; Lind- 

 bladii, 244; lucidus, 262, 263, 317; 

 megaloporo, 242 ; minimus, 232 ; 

 Mvlittae, 108, 110; omoemus, 237; 

 ovinus, no; pargamenus, 218, 229; 

 Polyporus, 94; pubertatis, 153; 

 pulchellus, 236 ; rivulosus, 240 ; 

 Rhododendri, 242 ; Salviae, 233 ; 

 Sapurema 108, 109; Sassafras, 235; 

 schweinitzii, 262 ; subacidus, 241 ; 

 subgiganteus, 315; tenellus, 241; 

 tenuis, 234, 235; tricholoma, 224; 

 tsugae, 262, 263, 264, 266 ; tuber- 

 aster, 108, 109; vaporarius, 233, 

 238; vesiculosus, 241; vulgaris, 

 240 ; vulgaris calceus, 233 ; xantho- 

 loma, 234 

 Polystictus, 243 ; cinnabarinus, 64 ; 

 hirsutus, 63, 243 ; maximus, 63 ; oc- 

 cidentalis, 63; Persoonii, 58; san- 

 guineus, 63, 64; velutinus, 243; 

 versicolor, 317 

 Populus, 50; trichocarpa, 121 

 Poria, 275 ; Alabamae, 235 ; anaecto- 

 pora, 240 ; barbaeformis, 241 ; Beau- 

 montii, 236, 237; calcea, 233; can- 

 didissima, 233 ; Caryae, 236 ; Cin- 

 cinnati, 235 ; clathrata, 239 ; cre- 

 mor, 239; decolorans, 239; dryina, 

 237, 240 ; elachista, 232 ; fatiscens, 

 238 ; favescens, 242, 243 ; favil- 

 lacea, 243; fusco-marginata, 238; 

 holoxantha, 237, 238 ; humilis, 232 ; 

 hyperborea, 243; hypolateritia, 219; 

 incrassata, 46 ; incrustans, 232 ; in- 

 durata, 242 ; interna, 234 ; limitata, 

 234, 235 ; Lindbladii, 244 ; medul- 

 lapanis, 236 ; obducens, 242 ; omo- 

 ema, 236, 237; pulchella, 236; Rho- 



dodendri, 242 ; Richeriae, 238 ; 

 rivulosa, 240 ; Salviae, 233 ; Sassa- 

 fras, 235; subacida, 94; subsul- 

 phurea, 242 ; tenella, 241 ; tenuis, 

 234; tomentocincta, 237, 238; vesi- 

 culosa, 241, 242; vulgaris, 242; 

 xantholoma, 234 



Poria, Some described species of, 231 



Porodaedalea Pini, 278 



Porto Rican fungi, New or note- 

 worthy, 4 



Potentilla dichroa, 204; glomerata, 

 204 



Prosopis juliflora, 120 



Protomyces Inonyei, 85 



Prunulus cyaneobasis, 315; galericu- 



latus, 49; purus, 157; viscidipes, 49 

 Prunus avium, 124 

 Pseudocymopterus anisatus, 209 

 Pseudopeziza Medicaginis, 275 ; Tri- 



folii, 275 

 Pseudotsuga, 267 

 Psilocybe polycephala, 42 

 Pf oralea, 209 



Puccinia, 48, 97, 130, 132, 133, 134, 

 158, 206, 210, 284; abrepta, 135, 

 140, 324; Actinellae, 209; Agro- 

 pyri, 130, 131, 132, 133, 204; agro- 

 pyrina, 206 ; alternans, 203, 204 ; 

 angustata, 130, 133; anomala, 212,' 

 antioquiensis, 135, 139, 140; arabi- 

 cola, 179; atro-fusca, 206; balsam- 

 orrhizae, 204; canaliculata, 134, 

 135, 136, 138, 141, 142; cellulosa, 

 136; Chrysanthemi, 212; cinerea, 

 204; Collinsiae, 212; comandrae, 

 205; conclusa, 147; consimilis, 213; 

 cynomarathri, 205; Cyperi, 134, 



135, 138, 140, 141, 142, 146; Cyperi- 

 tagetiformis, 135, 138; Douglasii, 

 177. 178, 205; Eleocharidis, 134,. 



136, 143, 144, 146; Ellisiana, 132; 

 Ellisii, 205; fragilis, 173, 176; Gen- 

 tianae, 213; Giliae, 173, 174, 178, 

 179; giliicola, 174, 175, 176; globo- 

 sipes, 209; glumarum, 213; grami- 

 nis, 48, 94, i6o,' 230, 286; graminis. 

 tritici, 228 ; graminis tritici com- 

 pacti, 228 ; Harknessii, 205 ; hiera- 

 ciata, 214; Hordei, 212; Impatien- 

 tis, 131, 133; Jonesii, 205; liberta,. 

 136, 142, 143, 147, 324; luxuriosa, 

 207, 214; Menthae, 130; merten- 

 siae, 205 ; monardellae, 205 ; mon- 

 oica, 203 ; montanensis, 206 ; nigro- 

 velata, 136; oenotherae, 214; Os- 

 morrhizae, 206; patagonica, 172,. 

 173, 175, 176; patruelis, 214; per- 

 plexans, 130; Phragmitis, 130, 133; 



