896 



INDEX. 



Ptge 



Pecan - 1UO.S22. 831 



bitter 95.4153 



nut 136,461 



Pecans in the Coast plain 822 



Pedaliaceae.- 733 



Pedicularis caiiadensis -. 52 



catalogue 728 



yliidiata 729 



Pear 31, 43, 96, 136 



balsam 747 



Keiffer in Coast Pine belt 8:^2 



Keiffer 822.831 



Le Conte 822,831 



prickly 133,630 



sand 831 



Pearlwort 498 



Pears 69,80,89,831 



in Tennessee Valley ..- 824 



Peat mosses, author's study 290 



Pea vine 571 



Pellaea atropurpurea 



catalogue - 313 



Pellia, catalogue 287 



Pellitory 478 



Peltandra alba - 425 



catalogue 425 



sagittifolia 66,243 



undulata 425 



virginica,.. - 77,125 



Peltigera 264 



catalogue - 280 



polydactyla 266 



Peltigereae - 280,284 



Pencil flower 570 



Penicillaria spicata 95 



spicata 826 



Penn isetum typhoideum 826 



Pennyroyal 699,700 



false 707 



Pennywort 649,650,672 



Penthorum, catalogue 533 



Pentstemon, catalogue 718 



hirsutus 98,114,193,243 



laeviyatus 719 



digitalis 718 



multiflorus 719 



pubescens 718 



Pepper, bird.. ; 714 



bird's-eye 830 



Cayenne 714 



Chile 830 



large red 830 



sweet 830 



water 485 



Pepperbush, sweet 652 



Peppergrass 522,828 



European 522 



wild 521 



Pepperidge 611.r,51 



Peppermint 56,697,829 



Pepperroot 525 



Peppers, red 247 



Peramium, catalogue 457 



repens 73 



Perdicium semiflosculare 819 



Perennial ray grass 388 



Perichaena, catalogue Tf J40 



Page. 



Periconiii. catalogue. 237 



Peridermium, catalogue 192 



Perilla, catalogue 697 



frutescens 56 



l\'i-illa <>njntui(h'S 697 



Perisporiaceae. 1(57.262 



Perisporiales 165,262 



Perisporium, catalogue ItiT 



Perocospora calotheca 15:> 



catalogue 152 



seymourii 15;.' 



Peronosporaceae 152, 2t'2 



Peronosporales 151 . 2(52 



Persea 159,170,2(56 



J'i'Wd 266 



borbonica 100 



Carolina 96 



carolinensis 518 



jialustris 519 



catalogue 518 



palustris 161.,'MI 



Persicaria, bristly 485 



dense-flowered 484 



opelousas 485 



Persimmon 32, 4(5, (5(5, (5S, 70, 6(54 



Persoonia lanceolata 809 



Pertusaria 264,266 



catalogue 275 



sorediata 265 



Pestalozzia, catalogue 251 



Pestalozziella, catalogue . 252 



Petalostemon 564 



candidus 561 



carneus 561 



corymbosus 565 



(jracilis 56 1 



roseus 564 



violaceus 565 



Peters, T.M., botanical exploration 17 



fungi Ms. ll'.i 



lichens 263,265 



Petroselinum sati vum 829 



Petunia 716 



catalogue 716 



Peziza 156,157,158,159 



alboviolacea - 158 



catalogue 156 



phlebophora 156 



psammophila 237 



Pezizaceae 155.262 



Pezizales 155,262 



Pezizella 158 



Pezicula rhabarbarina 160 



Phacelia 6S7.6SS 



bipinnata 68 



brevistylis 92 



bipinna t ifida brevistylis 587 



catalogue 6S7 



dubia 66 



fimbriata 688 



parviflora 688 



purshii 8,3,93,108 



pusilla 688 



Phacidiaceae 160,262 



Phacidiales 160,262 



Phacidium, catalogue 161 



7 catalogue 305 



