Index 



formn variabilis, Sitka, Alaska, 

 (liatrnosis of, 26; related to F. 

 cvanosfc'iis f. mag-nificus, 2G. 

 Fucus inflatus, diagnosis by l^in- 

 naeus, 10; remarks by K jell man 

 on, 10. 

 forma edentatus, related to F. fur- 

 t-atus f. angustus, 18. 

 Fucus membranaceus, Bering 8ea to 

 Puget Sound, Wash., 5; diagnosis 

 of, 32. 

 forma abbreviatus, Sitka, Alaska, 



diagnosis of, 32. 

 forma acuminatus, Sitka, Alaska, 



diagnosis of, 33. 

 forma latissimus, Kadiak Island, 

 and Sitka, Alaska, diagnosis 

 of, 3n, 3(). 

 forma liinita,tus, Tacoma, Wasli., 



diagnosis of, 35. 

 forma obtusus, Sitka, Alaska, diag- 

 nosis of, 34:. 



forma typicus, Sitka, Alaska, diag- 

 nosis of, 34. 

 Fucus nitens, San Francisco Bay, 

 Calif., 5; species major, 10; diag- 

 nosis of, 26; habitat, 27. 

 Fucus spiralis, compared to F. evan- 

 escens f. marginatus, 42. 



Gardner, Nathaniel L., 1. 



Genus Fucus on the Pacific Coast of 



North America, 1. 

 Glochidion triloculare, 424. 

 Gomphrena crassicaulis, 181. 



Palmeri, 181. 

 Gonimopliylhnn Buffhami, 39;"). 



Skottsbergii, San Francisco, Calif., 

 394. 

 Gonolobiis, 414. 



unillorus, 414. 



Gottschea nobilis, 323. 



Gracilaria Cunninghamii, near Santa 



Monica, Calif., 393. 

 Gracilariophila, 393. 



Gardnerl, near Santa Monica, Calif., 

 393. 



oryzoides, 393. 

 Gramineae, 423. 

 Gray, A., cited, 190, 191, 192. 

 Greene, E. L., cited, 190, 192, 193. 



growing point, definition of, in forms 

 of Puciis, 13. 



Guettarda insularis, on Socorro Is- 

 land of Revilagigedo group, Mex- 

 ico, 416. 



Gunnera mexicana, near Misantla, 

 Vera Cruz, Mexico, 186, 187. 



habitat, definition of, in forms of 

 Fucus, 15. 



Harvey, cited, on Fucus furcatus, 6, 



7." 

 Harveyella, 393. 



Hepaticae, New Zealand, Notes on 

 Collection of, 307. 



Hepaticae, More New Zealand, 373. 



Hiraea Purpusii, Vera Cruz, Mexico, 

 184, 185. 



holdfast, definition of, in forms of 



Fucus, 12. 

 Homalium myriandrum, 427. 

 Hooker, W. J., cited, 191. 

 Hosackia, 191, 192, 193, 194, 196. 

 argcntea, 237, 238. 

 argyraea, 212. 

 argophylla, 238. 



var. "decora, 237, 238. 



var. fremonti, 238. 

 halsamifcra, 200, 201. 

 bicolor, 191, 203. 

 hrachycarpa, 224. 

 crassifolia, 202, 229. 

 cytis'yides, 230. 



var. ruhescens, 230. 

 cuprea, 206. 

 decumbens, 191, 234, 236. 



var. glabriuscvia, 225. 



var. nevadensis, 236. 

 dcnticulata, 222. 

 elata, 221. 



var. glabra, 221. 

 floribunda, 221. 

 glabra, 229. 



var. diffusa, 229. 

 gracilis, 204. 

 grandiflora, 207, 208. 



var. anthyUoidcs, 207, 208. 

 haydnni, 230, 231. 

 Jiernnannii, 233, 234. 

 incana, 199. 

 juncea, 231. 

 lathyroides, 204, 206. 

 marrantha, 207, 208. 

 maritima, 192, 216, 217. 

 micraniha, 226. 

 micropliylla, 218. 

 mollis, 221. 

 nevadensis, 236. 

 nivea, 212. 

 n It (I i flora, 215. 

 oblongifolia, 206. 



var. angustifolia, 206. 

 occidta, 208. 

 ochroleuca, 208. 

 ornithopus, 238. 

 porviflura, 191, 192, 218. 

 pilosa, 221. 

 platycarpa, 202. 

 prncumhens, 226, 227. 

 pnistrata, 225. 

 pitbenila, 21 1. 

 purshiana, 191, 192, 221. 



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