z 
INDEX. 557 
Pinanga chinensis, Bece., 476. 
Pinellia Browniana, Dunn, 476. 
Pines, pollen-grains in Plankton, 12. 
Pinguicula alpina, Linn., 476. 
Pinnularia interrupta, W. Sm., 79. 
forma biceps, Clere, 78. 
mesolepta, Lhrenb., 79. 
microstauron, Cleve, 79. 
Pinus Argyi, Lemée et Léveillé, 476. 
Cavaleriei, Lemée et Léveillé, A76. 
densata, Mast., 476. 
formosana, Hayata, 476. 
levis, Lemée et Léveillé, 476. 
luchuensis, Mayr, 476. 
Mastersiana, Hayata, 476. 
morrisonicola, Hayata, 476. 
nana, Faurie et Lemée, 476. 
prominens, Mast., 477. 
Piper, Linn., mentioned, 135. 
erectispicum, С. DC.*, 163; men- 
tioned, 204. 
Gibbsiæ, С. DC.*, 163; mentioned, 
135, 208. 
insectifugum, С. DC.,164; mentioned, 
205, 
Macgillivrayi, С. DC., 162. 
——- var. glabrum, C. DC., 162. 
var. fascicularis, Warb., 162; 
mentioned, 204. 
macropodum, C. DC., 477. 
Matthewii, Dunn, A77. 
melanostachyum, C. DC. *, 162; men- 
tioned, 204. 
oxycarpum, C. DC, *, 164: mentioned, 
135, 167, 204. 
polystachyum, С. DC.*, 162, men- 
tioned, 204. 
polysyphonum, C. DC., 477. 
Piperaceæ from Nadarivatu, 162. 
Pipturus argenteus, Wedd., 173. 
velutinus, Wedd., 173. 
Pisonia umbellifera, Seem., 161. 
Pistacia Lentiscus, Linn., 477. 
Pithecolobium dulce, Benth., 477. 
Pittosporaceæ from Nadarivatu, 141. 
Pittosporum  Brackenridgei, 4. Gray, 
140 ; mentioned, 209. 
brevicalyx, Gagn., 477. 
crispulum, Gagn., 477. 
floribundum, Wight et Arn., 477. 
formosanum, Hayata, 477. 
Pittosporum nadarivatense, L. S. Gibbs*, 
140. 
Richii, А. Gray, mentioned, 141. 
undulatum, Vent., 477. 
Plagiochila Powellii, Mitt., 195. 
Plagiogyria adnata, Bedd., 376. 
var. condensata, Christ, 57€. 
argutissima, Christ, 876. 
assurgens, Christ, 576. 
Dunnii, Copel., 376. 
euphlebia, Mett., 376. 
glauca, Mett., 376. 
var, philippensis, Christ, 376. 
Hayatana, Mak., 376. 
Henryi, Christ, 376. 
Mathewii, Christ, 376. 
Matsumureana, Mak., 376. 
pycnophylla, Mett., 376. 
stenoptera, Diels, 376. 
tenuifolia, Copel., 376. 
Plantago aristata, Michx., 477. 
Cavaleriei, Léveillé, 477. 
coreana, Léveillé, A77. 
gigas, Léveillé, АТТ. 
monanthos, Urv., 327. 
patagonica, Jacq., 477. 
Taquetii, Léveillé, 477. 
Plectonema, Thur., sp., 17. 
Plectranthus coreanus, Vaniot, 477. 
Forsteri, Benth., 160 ; mentioned, 208. 
rugosus, Wall., 477. 
sculponeatus, Vaniot, 477. 
Serra, Maxim., 477. 
striatus, Benth., 477. 
Plerandra, À. Gray, mentioned, 135. 
Victoriæ, Z. S. Gibbs*, 150; men- 
tioned, 207. 
Pleurogramme robusta, Christ, 573. 
Pleurogyna Forresti, Balf. f., 477. 
rotata, Griseb., 477. 
Pleurosigma, W. Sm., 80. 
decorum, W. Sm., var. ? americana, 
Perag., 79. 
elongatum, IF. Sm., 79. 
longum, Cleve, var. americanum, 
Cleve, 19. 
Pleurospermum camtschaticum, Hoffm., 
477. 
cristatum, Boissieu, 477. 
heracleifolium, Franch., 477. 
Wilsoni, Boissieu, 477. 
