386 
Iseilema, 74. 
Isopyrum uniflorum, 149. 
Isotria, 110; Cunninghamii, 110; 
Mitchelli, 110; pungens, 110. 
Ixophorus, 47. 
Jackson, B. D., Occurrence of Single 
Florets on Rootstock of Catananche 
lutea, 288 ; Noteon Hibiscus palustris, 
Linn., and certain allied species, 9 ; 
Negative Heliotropism in Fumaria 
corymbosa, 232. 
Jarava, 80. 
Jasminum revolutum, 147. 
Joachimia, 40. 
Jouvea, 108. 
Juncacese (Afghan), 189. 
Juncus brevifolius, 286; communis, 
var. hexagonus, 286 ; lamprocarpus, 
189; pauciflorus, 286. 
Juniperus recurva, 189. 
Jurinea leptoloba, 173. 
Justicia peploides, 182. 
Kakrasingee, 142. 
Kirk, T., Recent Additions to the New- 
Zealand Flora, 285. 
Knappia, 85. 
Kobresia schcnoides, 146, 190; scir- 
pina, 146, 190. 
Keeleria, 115, 116, 123; Gerardi, 115; 
glomerata, 115; phleoides, 97, 115; 
vestita, 115. 
Korycarpus, 119. 
Kralikia, 133. 
Krombholtzia, 121. 
Ktenosachne, 92. 
Kuram Valley, Flora of, 139. 
Labiate (Afghan), 182. 
Lachnagrostis, 90. 
Lactuca, 147 ; auriculata, 173; macro- 
rhiza, 173; rapunculoides, 174; sa- 
tiva, 245 ; scariola, 173. 
Lagurus, 92. 
Lamarckia, 114. 
Lamium purpureum, 245. 
Lantana alba, 182. 
Lappago, 62 ; racemosa, 191. 
Lappagopsis, 38. 
Larix, 135, (Arctic) 137. 
Lasiagrostis, 81. 
Lasiochloa, 123. 
Lasiolytrum, 68. 
Lasiopogon lanatum, 169. 
Lasiurus, 68. 
Lastrea pulvinulifera, 290. 
Latipes, 62. 
Launea nudicaulis, 174; sp. nov. ?, 
174. 
INDEX. 
Laurinee, 18. 
Leaves, action of carb. of ammon. on, 
266-284. 
Leersia, 56; hexandra, 56; oryzoides, 
56. 
Leguminose (Afghan), 157. 
Lemna, act. carb. ammon. on leaves of, 
278. 
sp., 245. 
Leontodon Taraxacum, 246. 
Lepideilema, 51. 
Lepidopyronia, 106. 
Leptachyrium, 49. 
Leptaspıs, 51. 
Leptatherum, 67. 
Leptocarydion, 110. 
Leptochloa, 41, 106, 107, 111, 116, 122; 
arabica, 108; dubia, 108; fascicularis, 
108; Lindleyana, 108, 111; mollis, 
108, 111; Neesii, 108; plumosa, 
108, 110; polystachya, 108; uniflora, 
108; Wightiana, 108, 117. 
Leptocoryphium lanatum, 39; molle, 
39. 
Leptodermis, 144. 
Leptorhabdos virgata, 181. 
Leptostachy:e, 117. 
Leptothrium, 63. 
Leptures, 132 ; diagn. subtribe, 31. 
Lepturus, 69, 132; cylindricus, 132; 
filiformis, 182 ; incurvata, 132; pan- 
nonicus, 132 ; paniculatus, 103; per- 
sica, 132; repens, 132; subulatus, 
132, 
Lerchenfeldia, 95. 
Lesourdia, 20, 111. 
Libertia, 129. 
Life-history of a Crocus, and classif. 
and geograph. distrib. of genus, by 
G. Maw, 348. 
of Hemileia vastatrix, by 
H. M. Ward, 299. 
Liliacese (Afghan), 188. 
Limnas, 58. 
Limnetis, 50. 
Limodorum barbatum, 337 ; longicorne, 
338; triste, 337. 
Linaria Cymbalaria, negative heliotro- 
pism in, 233; ramosissima, 180. 
Liparidese, 336. ‘ 
Liparis, 336; capensis, 336; Bowker, 
336. 
Lippia nodiflora, 182. : 
Lissochilus gegualis, 337; clitellifer, 
337 ; Krebsii, 337 ; parviflorus, 337 ; 
platypetalus, 337; speciosus, 337 ; 
streptopetalus, 337. Ç 
List published species of Cape Orchideee, 
by H. Bolus, 335. 
Lithachne, 51. 
