89S 



INDKX. 



l'u«c. 



I'hysconiitrium ~"'l 



cataldguo •"" 



lii/ri/nrim •'"' 



tui-bimitum liiugloisii --. 2ii3.au 



iVi//s<)(Yi »7'fr ''^^ 



opulilolia -^^ 



Physiiia "''■* 



catalogue ~'^" 



Physostegia, catalogriie *"•> 



Phytolacca 25t).25!t 



catalogue ■*"^ 



(lecamlra 242, 2;i4 



Phytolaccaceae ■'^■^ 



Pickerel weed 50,431 



fiimily - ^^^ 



Picris, catalogue '^~ 



Pieris. catalogue ^^ 



nitida 45.66,118.122 



Pigeon grass 358.3-50 



Piggotia, catalogue - 260 



Pigmv weed ^^ 



Pigmit 47.62.96.462,823 



Pigweed ■ - ^^' 



.spiny 4"^' 



Pilacraceae 194.262 



Pilacre, catalogue - 1''* 



Filea 4"8 



herniarioides 4i8 



microphyUa lieriiiarioides 478 



pumila - 4<S 



Pileolaria brevipes 18^ 



Pilosella spathidata 7.53 



Pimpernel, blue- flowered t)63 



common 662 



water 661, 6(52 



Pimpinella integerrima 85 



hiti'dcrrima - 645 



Pinaceae 323 



Pin-clover - SS? 



Pindar S30 



Pine 43,109.1.59,821 



barren flats 116 



Chilean 136,833 



Cuban 42,47.116,117, 118,122.130,131,323 



family 323 



Florida spruce 324 



heart 323 



Jersey - 324 



loblolly 47, 



58, 68, 70, 92, 99, 117, 118, 122, 323 



long-leaf --- 47, .58. 59. 



60,62,66,91,96, 99, 106, 107, 110. 

 112, 1 13. 118, 131, i:i4, 323, 821. 822 



meadows 123 



old field 32;^ 



pitch. 323 



rosemary 323 



sand 131,324 



scrub 32,57,68,70,77,324 



short-leaf 47, 



60, 68, 70, 77, 90, 99, 100, 117, 324. 822, 82:3 



slash - 42.323 



Southern 32,47 



spruce 47,95,109 



yellow - - 323 



spruce 96.99,324 



yellow 32.324 



Tape. 



I'in.s 4T,i)7. 



H4. W 1. 95, 1 10, 1 12. 124. 247, 3.55, 333, 334. 335 



Piin'sap 1 6.52 



family 6.52 



Pinewccd 62:1 



Pinguicnla 52 



inmtraliK 720 



catalogue 72'.» 



lutca 121) 



plaiiifolia 12i; 



pumila 120 



Pinguicula^-eae 729 



Pinguiculas 120 



Pink family .". 49ti 



fire 497 



Indian 67,669 



wild 497 



Pinus 1.57. 195. 197. 206. 207, 210, 213, 225 



australis 612 



tnistralis 333 



cnnadetisis 324 



catalogue 32:1 



clausa 131 



cubensis 323 



echinatr. 14.32.70.162.102.823 



rUinttii 323 



glabra 95,96.99,109 



inops 324 



clausa 324 



tiiitis 324 



palu.stris .58.192,210 



serotina 192 



sp 140,192,19.5,196 



taeda 58,70.192,823 



heterophyUu 323 



virginiana 32, .57, 70, 192 



Pinweed 115,625 



Pipevine. hoary 480 



large-leaved 480 



Pipewort 428,429 



family 428 



Pipeworts 127 



Piricuhiria 238 



catalogue 236 



I'iscidia lonyi folia 569 



jJiDiircd .5(59 



Pisum sativum 165,830 



Pitcheria gcdactoides 583 



Pitcher plant 117,530 



family 530 



Pi ttosponim, fragrant 137 



tobira 137,833 



Placodium 264 



aurantiacum 265 



catalogue 277 



f errugineum 265 



Plagiochila 285 



catalogue 287 



ludoviciana 285 



Plagiothecium 291 



catalogue 308 



Plagiotropis, catalogue 146 



micans 294 



Plane tree 5^'' 



family 538 



Plauera aquatica 46 



catalogue 475 



