266 PROCEEDINGS OF THE AMERICAN ACADEMY, 
Gigartina, 96. Jervis Island, 249. 
Gleichenia, 109, 224. Jungermannia, 100. 
_ Glossophora, 90, 91. Jussieua, 263. 
Goniophlebium, 112. Justicia, 2038, 234, 243. 
GOoopDENIACEAB, 208 
Gossypium, 173, 174, 231. raniaiaentg! - 229, 237. 
Gracilaria, 96. Kallymenia, 
GRAMINEAE, 116, 243. Kyllinga, nh oe. 237, 262. 
Grasses, 245, 249. Kyllingia, 130. 
ossman Islands, 246. 
Guaiacum, 159. LaBraTak, 197, 241, 243. 
Gy mnogongrus, pe Laguncularia, 183, 232, 237. 
Gymnogramma, Lamiacea, 197. 
Gymnogramme, ‘om, 224, 261. Lantana, 195, 233. 
Gy mnosperms, 241. Laportea, 132. 
Gy mnothrix, 124. Laurencia, 98. 
ire 83, 85 
Halophytes, 237. Lecidea, 84. 
HALorRuAGIDACEAE, 183, cae: 218, 235, 238, 242. 
Haplopappus, 209. Lecuminosap, 147, 241, 243, 245, 248, 
Hawaiian Islands, 238. 261. 
“reper oiening 242. Lejeunea, 267. 
Heliophytum, 192. pcre 780, 227, 287. 
Ratoucotuen. ie 238, 2387. Lemnaceag, 180. 
Helopus, 722. 9 dee 112, 113. 
Helosciadium, 784. - Lepidi 46. 
Hemicarpha, 130, 227, 287. Leptochoa, 121, 226, 245, 262. 
Hemionitis, 104. Leptogiu 
Hemizonia, 213, 235. Lichen, 85, 86, 88 
Hepa Lic , 
erpophyllon Liliaceae, 241 
Hibiscus, 174, 231, 241, 263. LinAcEAE, 156 
Hippomane, 231. Linum, 156, 229. 
Hood Island, 248. Lipochaeta, 214, ai 238. 
Hydrocotyle, 184, 222. Lippia, 196, 214, 2 
Hymenophyllum, 241. Lithobrachia, ry 
Hypnea, 96, 98, 103. Lithocardium, 190, 191. 
Hy pochnus, Lithophyllum, 98 
Hypolepis, 109, 224. Lithothamnium, 98 
Hypolytrum, 262. Litobrochia, 714 
Hypoxis, 131, 227. ASACEAE, 178 
Hyptis, 197, 233. Lobelia, 208, 235. 
Lonchitis, 109. 
Tilicebrum. Lopholejeunea, 100. 
Tndefatigable ee 248. LoranTaaceag, 133, 243. 
Ipomoea, 187-189, 232, 233, 237, 238, 241,| Lorentia, 214, 215. 
261. Lycium, 199, 233. 
Tresine, 127, 228. : Lycopersicon, 199. 
Tridacea, 94. copersicum, sa 200, 233, 234. 
LycopopiAceag, 1} 
cham ant 218, 235. Lycopodium, 118. 225, 268. 
Island, 249. | Lyruracnar, 182, 241. 
