INDEX 



465 



LAB 



LABIAT.-E, 364 

 Labium, 51 



Laboulbenia flagellata (Peyr.), 312 

 Laboulbenieze, 378, 312 

 Lactarius (Fr.), 394 

 :una, 105, 81 



MAS 



Laci 



Lagenidium (Schenk), 330, 331 

 Lamella, 393, 394, 153, 273, 3" ' 

 Lamina, 50, 230, 242 



19-321 



Laminaria(Lmx.), 239, 304, 215 



digitata (Lmx.), 244 



saccharina (Lmx.), 215 

 Laminariaceae, IQO, 230, 236, 239. 241, 242, 304, 



213-217 

 Lamprothamnus (A. Br.), 182 



alopecuroides (A. Br.), 176 

 Lastrea (Presl), 85 



Lateral conjugation, 260, 265, 235, 238 

 Lathyrus, 364 

 Laticiferous hyphae, 394 

 Laudatea(Johow), 319 

 Laurencia (Lmx.), 209 

 Laver, green. 219 



purple, 217 



Leaf-sheath, 102, 105, 124, 81, 83 

 Leathesia (Gray), 241 

 Leiodermaria (Ren.), 117, 89 

 Leiodermarieae, 117, 89 

 Lejeunia (G. & L.), 164 

 Lejolisia(Born.), 201, 209, 177 



mediterranea (Born.), 177 

 Lemanea (Bory), 191, 196, 214, 192 



fluviatilis (Ag.), 216 



nodosa (Ktz.), 192 

 Lemaneaceae, 189, 195, 214, 192 

 Lemna, 432 



Lenticel. 93 



Lepidodendreae, 115, 87, 88 

 Lepidodendron (Sternb.), 115, 87, 88 

 Lepidophloios (Sternb.), 116 

 Lepidophyllum (Brongn.), 88 

 Lepidostrobus (Brongn.), 115, 116, 88 



Brownii (Schmp.), 116, 88 

 dabadianus (Schmp.), 116 



ornatus (Hook.), 88 

 Lepidozia (Dum.), 164 

 Leptochaete (Brzi.), 436 

 Leptpchrysomyxa (de By.), 386 



Abietis (Ung.), 386 



Leptogium microphyllum (Ach.), 307, 308 



Leptome, 19 



Leptophloem, 146 



Leptopuccinia Dianthi (Schroet. ), 386 



Malvacearum (Schroet.), 386 

 Leptopuccinieae, 386 

 Leptosira (Brzi.), 280 

 Leptothrix (Ktz.), 4, 440, 445, 451 



muralis (Ktz.), 440 



parasitica(Ktz.), 440 

 Leptoxylem, 146 

 Lessonia (Bory), 244, 214 



fuscescens (Bory), 214 

 Leucobryum (Hampe), 138, 139, 149 

 Leucochytrium (Schroet.), 347 

 Leucodon (Sch\v.), 149 

 Leuconostoc (Van Tiegh.), 433, 455 

 Liagora (Lmx.), 194, 211 

 Lichen-fungi, 317, 318, 361 



Lichens, 222, 279, 318, 356, 419, 441, 448, 449, 

 279-284, 307, 308 



discocarpous, 370 



gymnocarpous, 356 

 Licmophora (Ag.), 426 

 Lid-cell, 17, 158 

 Ligulatae, 38, 44 



.), 85, 58 



Ligule, 38, 44, 51, 31, 32 



Lindsaya (D 



Lip-cell, 79, 



Lithoderma (Aresch.), 190, 251, 225 



fatiscens (Aresch.), 225 

 Lithophyllum (Phil.), 206 

 Lithothamnion (Phil.), 206 

 Liverworts, 135, 156, 160 

 Lobospira (Thur.), 254 

 Lomaria(Willd.), 83,85 



spicant (Desv.), 72 

 Lomentaria (Gaill.), 209 

 Lomentariaceae, 209 

 Lophoclea (Dum.), 164 

 Loxsoma (R. Br.), 86, 87, 121 

 Lucern, 364 



Luminosity of fungi, 316 

 Lunularia (Mich.), 157, 170, 171 

 Lupins, 364 

 Lychnothamnus (Leon.), 182 



stelliger (A. Br.), 176 

 Lycoperdaceae, 395, 396, 398, 399 

 Lycoperdon (Tourn.), 308, 395 

 Lycopodiaceae, u, 15, 16, 18, 19, 53, 34-41 

 Lycopodieae, 53, 118, 34-39 

 Lycopodites (Brongn.), 118 



Stockii (Kidst.), 118 



Lycopodium (L.), 19, 20, 53, 56, 61, 34-37, 39 



albidum (Bak.), 59 



annotinum (L.), 54, 34, 39 



cernuum (L.), 54, 61, 35 



clavatum (L.), 56, 61, 37 



inundatum (L.), 53 



Phlegmaria (L.), 55, 118, 36 

 Lygodium (Sw.), 71, 77, 90, 91, 69 



palmatum (Sw.), 69 

 Lyngbya(Ag.), 441, 444, 445, 449, 371 



aestuarii (Liebm.), 37i 



antliaria (Hansg.), 445 

 Lyngbyese, 441, 445 



MACROCYSTIS (Ag.), 239, 240, 244, 213, 217 



pyrifera (Ag.), 213, 217 

 ' Macrosporange,' 7 



' Macrospore,' 7 



Macrosporium Sarcinula (Berk.), 374 



' Macrozoospore,' 7 



Madotheca (Dum.), 157, 164 



Male conceptacle, 233, 208 



' fern,' 72 



filament, 266 



inflorescence, 104, 150, 152, 157 



prothallium, 15, 103, 78 

 Mantle-cells, 36, 80, 99, 104 

 Manubrium, 175, 177, 163 

 Marattia (Sm.), 91, 94, 95, 70, 71 



cicutsefolia (Kaulf.), 93, 95 

 Marattiaceae, 20, 21, 64, 65, 74, 77, 78, 79, 81, 



91, 121, 122, 70, 71, 94 

 Marchantia (L.), 157, 170, 171, 149 -151, 153- 



159 



- polymorpha (L.), 157, 149-151, 153-159 

 Marchantiaceae, 133, 157, 160, 167, 149-159 

 Alarchesettia spongioides (Hauck), 210 

 Marsilea (L.), 33, 37, "4, 4, 6, 14, 15, 17, 19 



Drummondii (R. Br.), 38 



quadrifolia (L.), 34, 6 



salvatrix (L.), 14, 15, 17, 19 

 Marsileaceae, 12, 13, 25, 31, 4-6, 14-19 

 Marsilidium (Schenk), 114 

 Martensella (Coem.), 341 

 Massaria (De Not.), 356 



Massula, 25, 30, 13 



Mastigobryum (Nees ab Esenb.), 164 



H H 



