3'J2 
INDEX. 
(Plate LXTI. fig. 1, 2, 3), 100 ; ce- 
ramicus, 104 ; conoideus, 130 ; du- 
bius (Plate LXIV. fig. 1, 2), 127 ; 
drupaceus, 131 ; edulis, 131 ; ele- 
gans, 133 ; erigens, 130 ; ensifolius, 
133; exaltatus, 130; foetidus (Plate 
LXIL fig. 4, 5, 6), 101 ; furcatus, 
102 ; gracilis, 130 ; graminifolius, 
10t; globuliferus, 131; helicopus 
101 ; humilis (Plate LXI1L), 105 ; 
labyrinthicus, 103 ; latifolius, 105 ; 
Lerani (Plate LXIV., fig. 5), 105; 
hevis, 126, 130; maritimus, 132; 
montanus, 129 ; muricatus, 131 ; 
nitidus, 103 ; obeliscus, 133 ; odo- 
ratissimus, 130 ; palustris, 133 ; 
peduneulatus, 130 ; pygmseus, 131 ; 
purpurascens, 133 ; reflexus, 133 ; 
repens, 128 ; raclicans, 130 ; spha3- 
roideus, 130 ; spiralis, 130 ; spurius, 
129 ; sylvestris, 129; unipapillatus, 
128; utilis (Plate LXIV. fig. 3, 4, 
and Plate LXV.), 131 ; verus, 125. 
On the Fruit of a, from 
the Great Oolite, by W. Carruthers, 
304. 
Papaver Lecoqii, 65. 
Papaya vulgaris, 288. 
Paratropia JSamoensis, 237. 
Parmelia coluinnaris, 255. 
Pastinaca sativa, 361. 
Pembrokshire, On the Plants of South, 
by H.Trimen, M.B., 301. 
Penicillium crustaceum, 366. 
Pentapanax Leschenaultii, 239. 
Penthorum Chinense,Dr. H. F. Ilance, 
Note on, 275 ; sedoides, 275. 
Persea gratissima, 288. 
Pertu3aria velata, 255. 
Petasites albus, Rev. Robert Hunter, 
on, 182. 
Petroselin um sativum, 358 ; segetum, 
358. 
Peucedanum officinale, 361 ; palustre, 
361. 
Phoenix dactylifera, 123, 288. 
Phormium tenax, On the Obstacles to 
the Utilization of, by Dr. \V. Lauder 
Lindsay, 3 LI. 
Phyllodoce cserulea, 308. 
Phylloglos8um, 250. 
Phvscia ciliaris, 254 ; stellaris, 255. 
Physospermum Cornubiense, 363. 
Physostigma venenoeum, Poisoning 
with, 347. 
Phytelephas, 122. 
Pimento, 278. 
Pimpinella magna, 359; Saxifraga, 
359. 
Pinites Benstedi, 12 ; Dunkeri (Plate 
LIX. fig. land 2), 14; elongatus, 15 ; 
Fittoni, 15,17; macrocephalus (Plate 
LVIII. fig. 1, 2, and Plate LIX. 
fig. 5), 8; ovatus (Plate LVIII. 
fig. 3, 4), 11 ; oblongus, 12 ; Man- 
tellii (Plate LIX. fig. 3), 14 ; patens 
(Plate LIX. fig. 4), 15 ; Sussexi- 
ensis (Plate LVIII. fig. 5, 6, and 
Plate LLX. fig. 8), 13. 
Pinus, 7 ; Pinaster (Plate LIX. fig. 8), 
9 ; Strobus, 13. 
Plagiophyllum parvifolium, 211. 
Planchon, Dr., On Rondelet, 249. 
Plant Acclimatization in Scotland, 
with Special Reference to Tussac 
Grass, 308. 
Plantations, Destruction of, by a spe- 
cies of Vole, by Dr. G-rierson, 307. 
Plant Architecture, by Dr. Masters, 
123. 
Plant-beds of North Greenland, Ex- 
ploration of, 305. 
Plants, I. Carroll on some Norway 
and Lapland (especially Lichens), 
329. 
Plants common to the S. United 
States and Venezuela, by A. Ernst, 
290. 
Plants observed in Iceland in June, 
1861, by I. Carroll, 107. 
PlatanacetB, Aillnities of, 113 (in note). 
Plectronia, 238 ; Chincnsis, 238. 
Pleurococcus Beigeli, H. Beigel on 
(Plate LXVIL), 189, 279, 311; 
T. Rav Lankester on, 248 ; T. Fox 
on, 247. 
Plymouth Plants, T. R. Archer Briggs 
on some, 309. 
Podocarya, 304. 
Polliniferous Ovules in Rosa arvensis 
(Plate LXXII. B), by Dr. M. T. 
Masters on, 318. 
Poly gala ciliata, 65. 
Polypodium alpestre, 308 ; calcareum, 
as a Scotch Plant, 91. 
_ new Locality for, 
60; flexile, 308. 
Portugal Plants. Introduction to List 
of, by C. M. G. Macliado, 87. 
Post-Piiocene Climate in Canada, 121. 
