452 



INDEX. 



Phyllanthus chlorophaeus, iii. 103. 



commutatus, iii. 104. 



compressus, iii. 103. 



diffusus, iii. 103. 



ericoides, iii. 103. 



galeottianus, iii. 103. 



genuinus, iii. 103, 104. 



glaucescens, iii. 103. 



grandifolius, iii. 103. 



hoffmannseggii, iii. 103. 



lathyroides, iii. 104. 



laxiflorus, iii. 104. 



liebmannianus, iii. 104. 



lycioides, iii. 102. 



—* — mocinianus, iii. 104. 



mucronatus, iii. 102. 



neurocarpus, iii. 104. 



niruri, iii. 104 ; iv. 114. 



nutans, iv. 108. 



oxycladus, iii. 104. 



pavonianus, iii. 104. 



polygonoides, iii. 104 ; iv. 86. 



ruscoides, iii. 102. 



Phydlocactus, i. 547. 

 Phyllocactus ackermanni, i. 547. 



anguliger, i. 547. 



biformis, i. 547. 



crenatus, i. 548. 



grandis, i. 548. 



latifrons, i. 548. 



phyllanthoides, i. 548. 



phyllanthus, i. 548. 



serratus, i. 548. 



Phylloglossum, iii. 700; iv. 282. 

 Phyllonoma, i. 385. 

 Phyllonoma, iv. 240. 

 Phyllonoma ruscifolia, i. 385. 

 Phymatodes angustus, iii. 654. 



crassifolius, iii. 656. 



crispatus, iii. 656. 



lanceolatus, iii. 661. 



lepidotum, iii. 661. 



lycopodioides, iii. 663. 



percussum, iii. 665. 



Physalis, ii. 418. 

 Physalis, iv. 149, 256. 

 Physalis aequata, ii. 418. 



angulata, ii. 418. 



angulata, ii. 421. 



arborescens, ii. 423, 424. 



eapsicifolia, ii. 418. 



cardiophylla, ii. 418. 



chenopodiifolia, ii. 418. 



cordata, ii. 418. 



eoztomatl, ii. 418. 



crassifolia, ii. 418. 



curassavica, ii. 418. 



Physalis dentata, ii. 418. 



divaricata, ii. 418. 



edulis, iv. 75. 



fendleri, iv. 75. 



fcetens, ii. 419. 



fcetidissima, ii. 419. 



geniculata, ii. 419. 



glabra, ii. 419. 



glutinosa, ii. 419. 



gracilis, ii. 419. 



hedersefolia, ii. 419. 



hirsuta, ii. 419. 



hirsuta, iv. 291. 



laevigata, ii. 419. 



lanceifolia, ii. 419. 



lanceolata, ii. 420. 



linkiana, ii. 418. 



lobata, iv. 75. 



minima, ii. 420. 



minutiflora, ii. 420. 



mollis, ii. 420. 



nicandroides, ii. 420. 



orizabse, ii. 420. 



pedunculata, ii. 420. 



peruviana, ii. 420 ; iv. 75. 



philadelphica, iv. 75. 



pubescens, ii. 420. 



sancti-josephi, ii. 420. 



schiedeana, ii. 421. 



villosa, ii. 421. 



violacea, iv. 75. 



xalapensis, ii. 422. 



Physematium molle, iii. 595. 

 Physodium, i. 130. 

 Physodium corymbosum, i. 130. 



dubium, i. 130. 



Physosephon, iii. 204. 

 Physosiphon carinatus, iii. 204. 



carinatus, iv. 303. 



loddigesii, iii. 204. 



nicaraguensis, iii. 200. 



ochraceus, iii. 204. 



ochraceus, iv. 302. 



Physostegia, ii. 570. 

 Physostegia imbricata, ii. 570. 



virgmiana, ii. 570. 



Physostemon mexicana, i. 41. 

 Physttbtjs, iii. 303. 

 Physurus, iv. 229, 268. 



brachyceras, iii. 303 ; iv. 302. 



calophyllus, iii. 303. 



claviger, iii. 303. 



loxoglottis, iii. 303. 



tridax, iii. 303. 



vaginatus, iii. 303. 



vesicifer, iii. 303.„ 



Phytolacca, iii. 29. 



Phytolacca, iv. 259. 



decandra, iii. 29, 30. 



icosandra, iii. 29. 



icosandra, iv. 83. 



longispica, iii. 30. 



mexicana, iii. 29 ; iv. 83. 



octandra, iii. 30. 



purpurascens, iii. 29. 



rugosa, iii. 30. 



Phytolaccacea, i. 22. 



PHYTOLACCACE^E, iii. 28 ; iv. 

 83, 107. 



Phytolaccacea, iv. 190, 204, 215, 217, 

 225, 259, 



Picea glaucescens, iii. 190. 



hirtella, iii. 190. 



religiosa, iii. 190. 



Picbamnia, i. 174. 



Picramnia andicola, i. 174. 



antidesma, i. 174; iv. 98. 



bonplandiana, i. 174. 



bonplandiana, i. 175. 



carpenterise, i. 174. 



ciliata, i. 175. 



fessonia, i. 175. 



filipetala, i. 215. 



lindeniana, i. 175. 



longissima, i. 175. 



nervosa, i. 174. 



pendula, i. 175. 



polyantha, i. 175. 



seemaniana, iv. 167. 



teapensis, i. 175. 



tetramera, i. 175. 



umbrosa, i. 175. 



xalapensis, i. 175. 



PICRAMNIE^E, i. 174. 



PlCBELLA, i. 174. 



Picrella trifoliata, i. 174. 



Pictetia, i. 269. 



Pictetia microphylla, i. 269. 



Pieris mexicana, ii. 282. 



Pilea, iii. 156. 



Pilea acuminata, iii. 156. 



auriculata, iii. 156. 



callitrichioides, iii. 158. 



deltoidea, iii. 156. 



falcata, iii. 156. 



fuscata, iii. 157. 



herniarioides, iii. 157. 



hyalina, iii. 156. 



integrifolia, iii. 156. 



longifolia, iii. 157. 



longipes, iii. 156. 



lundii, iii. 157. 



mexicana, iii. 157. 



microphylla, iii. 157. 



