596 SOCIÉTÉ BOTANIQUE DE FRANCE. 
IMBRICARIA tiliacea Koerb. var. 
scortea Rabenh..,.,....... 191 
IsibIUM. 
coccodes Ach................ 335 
corallinum Ach.............. 343 
Westringii Ach........ ..... 344 
Lecanora, XLII. 
admissa Nyl................. 329 
albella Ach.................. 77 
albescens auct ............... 265 
angulosa Ach..............., 282 
anomala var. tenebricosa Ach.. 380 
anopta Nyl.........:........ 295 
*athroocarpa Dub....,,...... 304 
atra Ach......... mnn 306 
confragosa Ach. 257 
atriseda Nyl. ............... 314 
atrocinerea Nyl.............. 260 
atrynea Nyl.............. ... 279 
cenisia Ach. 279 
melacarpa Nyl. 279 
aurantiaca Nyl............... 298 
badia Ach........... node 315 
cinerascens Nyl. 315 
*bicineta Ram............... 284 
Bockii Rodig.....:..::........ 316 
“cæsio-cinerea Nyl............ 321 
calcarea Sommrf............. 324 
calva Nyl.............,..... 241 
candelaria Ach. ............ 248 
cerina Ach.................. 236 
cyanolepra Duby, 236 
leprosa Lamy, 236 
rupestris Nyl. 241 
cervina f. cineracea Nyl...... 327 
chlarona Nyl ........... ..... 918 
chlarotera Nyl............... 275 
*chlorina Flot. [add.]..... 236 bis 
cineracea Nyl......,......... 327 
cinerea Sommrf........ ..... 318 
ciréinata Ach..... "PED 262 
citrina Ach.. ... . Vere 227 
coarctata Ach.............., 364 
` inquinata Ach. 349 
ornata Schær. 366 
‘coilocarpa Ach.....,....,.. . 274 
concolor Lamy.. R ce. Ps 248 
Lecanora conferta Nyl......... 286 
confragosa Nyl............... 257 
amphitropa Nyl. 257 
lecidotropa Nyl. 257 
conizæa Nyl................. 292 
conizella Nyl................. 293 
constans Nyl.............. .. 300 
diphyodes Nyl............... 247 
effusa Ach................... 298 
elegans Ach...... .......... 224 
orbicularis Schær. 224 
tenuis Ach. 224 
epixantha Nyl................ 250 
Erysibe Nyl................. 302 
erythrella Ach....... eran 230 
pseudo-parasitica Lamy, 230 
exigua Nyl................ .. 254 
expallens var. conizæa Ach.... 292 
ferruginea................... 233 
festiva Nyl. 233 
fusciuscula Lamy, 233 
subflavens Lamy, 233 
flavo-virescens auct.......... 230 
fuscata Nyl.................. 328 
galactina Ach................ 265 
gangaleoides Nyl............. 267 
gibbosa Nyl................. 319 
glaucocarpa Ach............. 326 
hærmatites Chaub...... .. .. 231 
hematomma Ach..... ...... 307 
Hageni Ach.............. .. 287 
syringea Ach. 303 
Hypnorum Ach.............. 222 
deaurata Schær. 222 
immersata Nyl............... 225 
intricata Ach....,........... 297 
intumescens Rebent.......... 276 
Jungermanniæ Nyl........... 239 
lacustris Nyl....... ......... 325 
levigata Ach.... ........... 253 
lainea Ach.......,.......... 503 
lamprocheila Nyl............ 234 
liparina Nyl................. 264 
lobulata Sommrf............. 225 
*lusca. Nyl..... Dx 322 
luteo-alba Sommrf. .......... 240 
*metabolica Ach..,,......... 305 
metaboliza Nyl............... 294 
