444 



Larix laricina — Lemaireocereus deficiens 



Larix laricina 843 



— leptolepis Good. 126, 137, 664, 

 725. — II, 137 



— occidentalis 138, 725 



— polonica 131, 137, 139 



— sibirica Ledeb. 137, 634 

 Lasiacis (Griseb.) Hitch. 166 



— anomala Hitchc. 161 



— divaricata (L.) Hitch. 161 



— globosa Hitch. 161 



— Grisebachii (Nash) Hitch. 161 

 — • Harrisü Nash 161 



— - leptostacliya Hitch. 161 



— ligulata Hitch. 161 



— oaxacensis (Steiid.) Hitch. 161 



— patentiflora Hitch. et Chase 161 



— prooerrima (Hack.) Hitch. 161 

 — • rhizophora (Fourn.) Hitch. 161 



— Rugelii (Griseb.) Hitch. 161 



— ruscifolia (H.B.K.) Hitch. 161, 

 1172 



— sorghoidea (Dew.) Hitch. et Chase 

 161 



Lascliia N. A. II, 293 

 Laserpitium 69 



— latifoliiim P. II, 195 

 Lasiauthus 109 



Lasiobolus bracliyaseus Mar eh. II, 38 



— equiuus {Müller) Karst. II, 230 

 Lasiocoeea 103 



Lasiocroton 860 

 Lasioideae 146, 148 

 Lasiodiplodia theobromae II, 140 

 Lasiosipbou 117, 510 



— Krausii 509 



Lasiosphaeria ovina (Pers.) Ces. et 

 de Not. II, 229 



— pezicula II, 98, 136 

 Lastlieuia II, 90 

 Lathraea 488, 489, 490 



— clandestina 487, 496 

 — - squamaria 489, 496 

 Lathyrus 396, 402 



— latifolius 99, 100, 387 



— maritimus 754 



— palustris 387 



• var. retusa 387 



— • pratensis 800 



— saxatilis 389 

 Latua piibiflora II, 82 



Lauraceae 384 

 Laurus II, 3 

 — • canariensis 873 

 Lavandula latifolia 108 



— Vera 108 



Lavatera trimestris 535. — ■ II, 53 



Lawsonia inermis 408 



Lebeckia 392 



Lecanactis N. A. 37 



Leeania N. A. 37 



Lecanidion Bacbmannianum Keissler* 



II, 163 

 Lecaniella N. A. 37 

 Lecanora N. A. 37 



— Hageni 23 



— — var. lithophila (Wallr.) Fw. 23 



— straminea (Wahlenberg) Ach. 23 



Lecliea 306 

 — ■ major 305 

 Lecidea N. A. 39 



— sect. Bacidia 41 

 — ■ sect. Biatora 41 

 — ■ sect. Bilimbia 41 



— sect. Eulecidea 41 

 — ■ sect. Psora 41 



— • sect. Psorotbecium 41 



— albofuscescens Nyl. 23 

 — • expansa Nyl. 19 

 Lecjdeaceae 22 

 Lecythidaceae 385 

 Ledum palustre 349 



— . _ var. angustum Busch 349 



-^ __ var. dilatatum Wahlenb. 349 



— . — . var. subulatum Nakai 349 



Leea 108, 115. 116. — II, 69 



Lefeburia 518 



Legumen 396 



Leguminosae 386, 388, 390, 391, 392. 



393, 394, 395, 396, 397, 398, 399, 



400, 401 

 Leiothylax 441 

 Leiphaimos 120 

 Leitneriaceae 402 

 Lemaireocereus 278 



— Aragonii (Web.) Britt. et Rose 

 270 



— chende (Gosselin) Britt. et Rose 

 270 



— deficiens (Otto et Dietr.) Britt. et 

 Rose 270 



