Leptotrichum”subglaucescens Müll. 
— subglaucescens Müll. Hal. 82, 445 
— tortile, Anatomie. 52, 162 
— vaginans Sull. 66, 484 
— —, Anatomie. 52, 166 
-—, Geschichte. 50, 182 
—, spp. in Pfalz, 54, 469 
Lepturus minimus Hochst. 38, 332 
—, spp. auf Sizilien. 63, 370 
Leskea Fendleri Sull. 833, 715 
— Heldreichii Fehlner. 66, 227 
— Polenburgii De Lobarz. 81, 688 
—, spp. crit. 47, 15; 51, 67 
—, spp. in Oberbayern. 44, 330 
Lesquereuxia Boiss. et Reut. 837, 699 
Lethagrium Laureri (Fw.) Krempelh. 53, 21 
— orbieulare Schaer. 70, 152 
—,spp. crit. 50, 185; 58, 168 
—, Morphologie. 96, 161 
Letterstedtia Aresch. 35, 585 
— insignis Aresch. 35, 585 
Leucanthemum, Kulturversuche. 98, 392 
Leuchtenbergia, Morphologie, 79, 73 
Leucobryaceae, Anatomie. 78, 425 
Leucobryum Baldwini Müll. Hal. 82, 436 
— leucophanoides Müll. Hal. 69, 279 
—- nano-crispulum Müll. Hal. 82, 435 
— pachyphyllum Müll. Hal. 82, 435 
— vulgare, Blatt, Entwicklung. 89, 434 
— —, not. crit. 44, 39 
Leucocera Turez., et spp. 81, 712 
Leucoeyclus Boiss, 33, 53 
—, spp. crit. 39, 13 
Leucodon Sandwichensis Müll. Hal. 82, 465 
Leucojum aestivum, Embryologie. 57, 390 
— vernum, Entwickelung. 48, 577 
Leucoloma ascoboloides Rehm. 55, 425 
Leucophanes Molleri Müll. Hal. 69, 285 
—, Anatomie. 78, 425 
Leucospermum pedunculatum Klotsch. 
- 28, 76 
Leucothoe stenophylia Loesener. 72, 77 
Leveille, J. H., Nekrolog. 53, 174 
Levieuxia Fr. 83, 128 
— Natalensis Fr. 38, 128 
Lewisia rediviva, Fortwachsen im Her- 
barium. 50, 47 
Leybold, F., Herbarium. 37, 383 
Leydolt, F., Nekrolog. 42, 748 
Liagora coaretata Zanard. 34, 36 
— elongata Zanard. 34, 35 
— fragilis Zanard. 34, 36 
— leprosa Ag, 81, 407 
— rugosa Zanard. 34, 36 
— Turneri Zanard. 34, 35 
Lianen, Einfluß von Torsion u. Biegung auf 
d. Diekenwachstum d. Stämme. 77, 313 
—, Stamm. 28, 557 
Lias und Keuper, Veitlahm (bei Culmbach), 
Pflanzenreste. 30, 31 
Hal, — Lichen holocarpus Ehrh. 167 
Libbert, Maria A., Nekrolog, 48, 60 
Libellus constrietus D. T., Zeilkern. 82, 294 
Libriform, dikotyl. Bäume, 9%, 237 
Librocedrus deeurrens Torr. 86, 705 
Licea iricolor Zoll. 30, 300 
Lichen abietinus Ehrh. 64, 221, 551 
— acetabulum Neck. 63, 549 
— aculeatus Schreb. 63, 552 
— aipolius Ehrh. 63, 552 
— alboater Hoff. 68, 551 
— alboniger 8. 64, 175 
— allochrous Ehrh. 63, 552 
— ambiguus Ehrh. 68, 553, 571 
— aurantiacus Lightft. 64, 221, 544 
— bieolor Ehrh. 68, 544 
— bryophilus Ehrh. 63, 554 
— caeruleseens Hagen. 62, 398 
— caerulobadius 8. 64, 172 
— caesius Hoff. 63, 566 
-— calcareus Weis. 62, 399 
— caleivorus Ehrh, 63, 563 
— candelarius Hoff. 63, 549 
——L 62, 362 
— candidus Web. 64, 172, 545 
— caperatus L. 63, 548 
— capitatus S. ‚11 
— centrifugus L. , 548 
— cerinus Ehrh. 68, 553; 64, 221 
— chloroleueus Sm. 62, 398 
— coiliaris L. 68, 554 
— cocciferus Hoff. 63, 551 
— coccodes Ach. 64, 172 
— corallinus Wulf. 64, 174 
— corrosus Eihrh. 68, 572 
— crassus Huds. 63, 568 
— decolorans Ehrh. 64, 173 
— delicatus Ehrh. 63, 565 
— diffusus Web. 62, 329; 63, 13 
— effusus Pers. „118 
— elongatus Jacq. 64, 116 
— escharoides Ehrh. 68, 572 
— esceulentus Pal. 50, 200 
— fagineus L. 63, 554 
— fahlunensis L. 63, 547 
— farinsceus L. 63, 548 
— faseicularis Bernh. 64, 115 
— — L 63, 566 
— floridus L. 550 
—— fluviatilis Web. 63, 544; 64, 174 
— fragilis L. 68, 549 
— fraxineus L. 68, 547 
— furcatus Schreb, 68, 548 
— globuliferus L. 63, 544 
— glomeratus 8. 64, 176 
— gracilis L. 63, 550 
— granulosus Bernh. 64, 173 
— — Ebrh. 63, 550 
— hirtus L. 68, 550 
— holocarpus Ehrh. 63, 568 
