INDEX 
XI 
Page 
1 
Pag* 
Madura aurantiaca .... 
. 465 
Nyssa aquatica .... 
423 
MAGNOLIA, generic character* of 
. 1 
" biflora ..... 
. 423 
Magnolia acuminata 
. 14 
" candicans .... 
. 426 
" a. cordata 
. 15 
" capitata .... 
. 426 
" auriculata 
. 17 
" grandidentata- . 
. 426 
" conspicua 
. 19 
" sylvatica .... 
. 423 
" c. alexandrina . 
. 20 
" c. soulangeana . 
. 19 
OLEA, generic characters of 
. 372 
" fraseri .... 
. 17 
Olea americana .... 
. 381 
" glauca .... 
. 7 
" europcea .... 
. 373 
" grandijlora 
2 
Olive, American .... 
. 381 
" macrophylla 
. 12 
" European .... 
. 373 
" puwurea .... 
" p. gracilis 
. 22 
" Wild 
. 366, 426 
. 22 
ORNUS, generic characters of 
. 402 
" pyramidata 
. 18 
Ornus americana .... 
. 404 
" tripetala .... 
. 10 
" europcea .... 
. 402 
M umbrella .... 
. 10 
Orange, Common .... 
. 57 
Magnolia, Conspicuous-flowered . 
. 19 
" Navel .... 
. 58 
" Ear-leaved 
. 17 
" Osage, Madura 
. 465 
" Large-flowered 
. 2 
" Large-leaved . 
. 12 
Paulownia imperialis 
. 405 
" Purple-flowered 
. 22 
Pavia flava ..... 
. 118 
" Umbrella 
. 10 
" lutea ..... 
. 118 
Mahogany-tree .... 
. 127 
" macrostachya 
. 120 
Maple, Ash-leaved, Negundo . 
. 106 
" rubra ..... 
. 115 
" Field 
. 102 
Papaw . 
. 31 
" Large-leaved 
. 78 
Peach, Common .... 
. 230 
" Montpellier 
. 101 
Pear-tree, Common 
. 287 
" Mountain .... 
. 74 
" Wild, Tupelo 
. 423 
" Norway .... 
. 80 
Persica vulgaris .... 
. 230 
" Red, Swamp 
. 98 
Persimon, Virginian Date Plum 
. 368 
' Round-leaved 
. 93 
PINCKNEYA, generic characters of 
. 353 
" Silver-leaved 
. 95 
Pinckneya pubens .... 
. 354 
" Striped-barked . 
. 76 
" pubescens 
. 354 
" Sugar, Rock 
. 83 
Pipperidge, Tupelo 
. 423 
" Sugar, Black 
. 84 
PISTACIA, generic characters of. 
. 178 
" Tartarian .... 
. 73 
Pistacia ojicinarum 
. 179 
" White, Soft, Silver . 
. 95 
" vera ..... 
. 179 
Mate, Paraguay Tea . 
. 171 
Pistachio Nut-tree 
. 179 
Medlar, Dutch 
. 281 
PLANERA, generic characters of 
. 514 
MELIA, generic characters of 
. 122 
Planera gmelini .... 
. 515 
Melia azedarach . 
. 123 
" richardii .... 
. 514 
Mespilus arborea . 
. 282 
" ulmifolia .... 
. 515 
MORUS, generic characters of 
. 438 
Plane-tree, European Sycamore . 
. 88 
Morus alba ...... 
. 443 
Plum, Common Domestic 
. 245 
" a. multicaulis . . . . 
. 445 
" Chicasaw .... 
. 250 
" nigra ...... 
. 439 
" Washington 
. 246 
44 papyrifcra . 
. 461 
Poison Sumach, Poison Elder 
. 186 
" rubra ...... 
. 457 
Pomegranate-tree . 
. 338 
" tinctoria ... 
. 460 
Poplar, White, Yellow . 
. 27 
Mountain Ash, Wild Service . 
. 325 
Pride of China, Azedarach . 
. 123 
Mulberry, Black . . . . 
. 439 
PRUNUS, generic characters of . 
. 242 
" Brousa 
. 445 
Prunus armeniaca . . . . . 
. 243 
" Chinese . . . . 
. 444 
" avium . 
. 253 
" Italian . 
. 444 
" cerasus . . . . . 
. 257 
" Paper 
. 461 
" chicasa . . . . . 
. 250 
" Red, Virginian 
. 457 
" domesixa . 
. 245 
" Tartarian . 
. 446 
" mahaleb . 
. 266 
' White ... 
. 443 
" serolina . 
. 268 
Myrtle, Common European . 
. 343 
PTELIA, generic characters of . 
. 152 
MYRTUS, generic characters of . 
. 342 
Ptelia trifoliata . 
. 153 
Myrtus communis . 
. 343 
PUNICA, generic characters of . 
. 337 
Punica granatum . . . . . 
. 338 
Nectarine 
. 231 
PYRUS, generic characters of 
. 284 
NEGUNDO, generic characters of 
. 105 
Pyrus aucuparia . 
. 325 
Negundo fraxinifolium . . . . 
. 106 
" a. americana . . 
. 326 
Nettle-tree, American . 
. 517 
" communis ... 
. 287 
" European . . . . 
. 516 
" c. pyrastcr . 
. 287 
NYSSA, generic characters of 
. 422 
" cydonia . 
. 3:S3 
