758 société botanique de France. 
IÆCIDEA. 
disciformis Fr. 421 
ecrustacea Nyl. 421. 
discolor Ilepp. 244- 
dispersa Nyl. 417 
subeffigurans Nyl. 417. 
effusa Nyl. 354 
fuscella Fr. 354. 
* enteroleuca Âch... 370 
subæruginosa Lamy, 370. 
episema Nyl.. 438 
epixanthci Ach. 238 
euphorea Flk. 369 
euphoroides Nyl. 373 
exanthematica Nyl. 328 
* excentrica Ach. 413 
geographica Lamy, 413. 
flavicunda Ach. 380 
¥ llexuosa Nyl’.. 335 
fuliginea Ach. 336 
fumosa Whlnb. 398 
badio-pallescens Nyl. 398. 
fusco-atra Ach. 398. 
grisella Flk. 399. 
fusca Th. Fr. 338 
galbula Nyl. 432 
geminata Flot.,.. 408 
albescens Lamy, 408. 
geographica Scliær. 433 
alpicola Scliær. 431. 
atrovirens Scliær. 433. 
cærulescens Lamv, 433. 
X. 7 
flavo-pallescens Lamy, 433. 
gerontica Nyl. 433. 
pulverulenta Scliær. 433. 
globifera Ach. 332 
glohulosa Flk. 346 
goniophila Flk. 371 
goniophila Kœrb. 370 
grisella Nyl. 399 
immer sa v. atrosanguinea Flk. 338 
— — tuberculosa Schær... 487 
injuncta Nyl. 392 
irrubata Ach. 231 
Kochiana Hepp. 402 
lygea Nyl. 404. 
lactea Flk. 394 
Lecidea. 
lapsans Nyl. 428 
* latypea Ach. 366 
** latypiza Nyl. 367 
lavata Ach. 412 
confervoides DG. 412. 
obscurata Nyl. 412. 
lenticularis Ach. 42’" 
Lightfootii Ach. 341 
commutata Scliær. 341. 
lignaria Ach. 348 
lithophHa Ach. 390 
cyanea Nyl. 390. 
ochracea Nyl. 390. 
lurida Ach. 331 
luteo-atra Nyl. 374 
luteola Ach. 353 
fuscella Nyl. 354. 
lygea Ach. 404 
albescens Lamy, 404. 
obscurata Ach. 412. 
meiocarpa Nyl. 343 
meiospora Nyl. 382 
melancheima Tuck. 373 
microphylla var. triptophylla 
Ach. 191 
microspora Nyl. 368 
milliaria Fr. 351 
Morio Schær. 401 
* morosa Duf. 403 
Mosigii Hepp. 406 
myriocarpa Nyl. 424 
punctiformis Schær. 424. 
neglecta Nyl. 344 
obscurissima Nyl. 406 
ochracea Nyl.*. 340 
parasema Ach. 365 
crustulata Ach. 383. 
elæochroma Ach. 305. 
exigua Cliaub. 365. 
glomerulosa Nyl. 365. 
microspora Nyl. 368. 
Parmeliarum Sommrf. 437 
pelidna Ach. 356 
* pelidniza Nyl. 357 
percæna Ach. 300 
