INDEX 



Abrothallus De Not., 267 



A. Cetrariae Kotte, 264 



A. oxyspotus Tul., 263 



A. Peyritschii Kotte, 264 



A. Stnithii Tul., 263 

 Acanthothecium Wain., 322 

 Acarinae, 271, 397 

 Acarospora Massal., 183, 331, 390 



A. chlorophana Massal., 374, 375, 390 



A. glaiicocarpa Koerb. , 176 



A. Heppii Koerb., 377 



A. pruinosa (Sm. ), 377 



A. smara;dula Massal., 388, 393 



A. xanthophana (Nyl.), 242 

 Acarosporaceae, 310, 331 

 Acarus, 395 

 Acharius, i, 10, 123, 126, 133, 141, 149, 156, 



185, 192, 304 

 Acolium, S- F. Gray, 277 

 Acrocordia gemmata Koerb., 152 {Fig. 90 b) 

 Acroscyphus, Lev., 320 



A. sphaerophoroides Lev., 289 

 Actinoplaca MuU.-Arg., 327 

 Acton, xix, 57 

 Adanson, 9 

 Aesculus, 253 

 Agardh, C A., xx, 21 

 Agyrium flavescens Rehm, 266 

 Aigret, 125, 371, 384 



Alectoria Ach., 85, 94, loi, 103, 200, 257, 300, 

 340, 346, 350, 352 



A. itnplexa Nyl. , 227 



A.jubata Ach., 3, in, 401, 411 



A. nigricans Nyl., 346, 389 



A. ochroleuca Ach., 227, 389 



A. thrausta Ach., 105 (Fig. 60) 

 Alectoriaceae, 339 

 Allarlhonia Nyl., 321 

 AUarthothelhwi Wain., 321 

 AUescher, 201 

 Almquist, 262 

 Ambergris, 419 



Amoreux, 10, 407, 415, 418, 420 

 Atnphidium Nyl., 335 

 Amphiloina Koerb., 325 

 Anaboena Bory, 41 



Anaptychia Koerb., 341 {see Physcid) 

 Anapyrenium MuU.-Arg., 315 

 Anema Nyl., 333, 373 

 Angiocarpeae, 156 

 Anthoceros L., 41 



Anthracolhecium Massal., 316, 350 

 An:^ia Stiz. , 90, 299, 339 



A. colpodes Stiz., 90 



A.japonica Mull.-Arg., 90 

 Archer, 28 



Arctonna Th. Fr , 334 

 Argopsisi:\\. Fr., 105, 135, 297, 330 



Arnold, 18, 2$i, 342, 343, 364, 368, 370, 407 



Arnoldea minutula Born., 190 (Fig. 108) 



Arnott, Walker, 15 



Artari, 39, 42 



Arthonia Ach.., 158, 203, 278, 305, 321, 343, 361 



A. astroidea Ach., 202 



A. cinnabarina Wallr. (see A. gregaria), 349 



A. dispersa Nyl., 365 



A. gregaria Koeih., 247, 248 



A. lecidedia Nyl., 365 



A. pruinosa Ach., 145 



A. radiata Ach., 78, 365 



A. subvarians Nyl., 262 

 Arthoniaceae, 59, 278, 309, 321 

 Arthoniopsis Miill.-Arg., 321 

 Airthopyrenia Massal., 30, 316 



A.fallax Am., 365 



A. halizoa A. L. Sm., 383 



A. halodytes Oliv., 383 



A. leptotera A. L. Sm. , 383 



A, Tnacrospora Fink, 365 



A. marina A. L. Sm., 383 



A . punctiformis Am., 346, 365 



A. quinqueseptata Fink, 365 

 Arthotheliopsis Wain., 327 

 Arthotheliiim Massal., 321 

 Ascolichens, 272, 273, 281, 308, 311 

 Ascomyceles xix, 178 et passim 

 A seop/ianzis carneus 'Bou.d., 180 

 Aspergillus Micheli, 220 

 Aspicilia Massal., 133, 136, 140 (see Lecanord) 



A. alroviolacea (Flot.) Hue, 158 

 A.Jlavida (Hepp), 248 



Aspidoferae, 9 

 Aspidopyreniitm Wain., 314 

 Aspidothelium Wain., 314 

 Asteristion Leight., 337 

 Asterosporum Miill.-Arg., 3:6 

 Asterothyrium Miill.-Arg., 327 

 Astrotheliaceae, 309, 317, 352 

 Astrothelium Trev. ,317 

 Athalami, 305 

 Aulaxina Fee, 322 

 Azolla Laur., 41 



Babikoff, 138 



Babington, 18, 350 



Bachmann, E., 35, 75, 76, 215, 216, 235, 247, 



347, 393 

 Bachmann, Freda, 162, 179, 181, 186 

 Bacidia, De Not., 329 



B. acclinis (Flot.), 248 



B. Beckhausii Koerb., 262 



B . Jlavovirescens Anzi, 280 



B. fuscorubella Arn., 249, 365 



B. inundata Koerb., 372, 373, 377, 391, 392 



B. muscorum Mudd, 248, 368, 370, 377 



B. rubella Massal., 365 



