confinis Ag. (Licliina) 32
confluens Aoh. (Lecidea) ii. 72
confluens Weber (Lichen) ii. 72
confluens Stiz. (Opegrapha) ii. 237
confcedemns Nyl. (Lecidea) ii. 79
conformis Nyl. (Verrucaria) ii. 314
confragosa Nyl. (Lecanora) 397
confragosa Ach. (Parmelia) 397
confusa Nyl. (Lecidea) ii. 60
confusior A. L. Sm. (Biatorina) ii.
130
confusior Nyl. ( Lecidea) ii. 130
confusula Nyl. (Lecidea) ii. 95
congloiiierata Mudd (Lecidea) ii. 33
conglomerata Cromh. (Lecidea) ii. 112
conglomeraUim Cromb. (Collema) 56
conglomcratus Heyder (Lichen) ii. 33
congloineratus Mudd (SynechoUastus)
56
congtniella Nyl. (Lecidea) ii. 8
CONIOCYBE Ach. 93
coniops Th. Fr. (Buellia) ii. 178
coniops Mudd (Lecidea) ii. 53
coniops Wahlenb. (Lecidea) ii. 178
coniopsoidea Hue (Lecidea) ii. 197
eoniopsoideum Hepp (Rhizocarpon)
ii. 197
coniopta Nyl. (Lecanora) 399
conista Gray (Scyphophora) 135
conizcea Ach. (Lecaiwra) ii. 117
conizsea Nyl. (Lecanora) 431
oonizseoides Nyl. (Lecanora) 431
conoidea Fr. (Verrucaria) ii. 315
conoideum Mudd (Thelidium) ii. 315
CONOTREMA Tuck. ii. 1
Conradi Nyl. (Lecanora) 400
Conradi Koerb. (Binodina) 401
consentiens Nyl. (Lecidea) ii. 64
conseguens Nyl. (Verrucaria) ii. 325
conspersa Ach. (Parmelia) 247
conspersus Ehrh. (Lichen) 247
constellata Tayl. (Variolaria) 495,512
constrictella A.L. Sm. (Melasp.) ii. 228
constrictella Stirton (Opegr.) ii. 228
contenebricans Nyl. (Lecidea) ii. 90
contexta Stirton (Opegrapha) ii. 231
contigua Fr. (Lecidea) ii. 67
contigua Hofim. (Verrucaria) ii. 67
contiguella Nyl. (Lecidea) ii. 79
continuior Nyl. (Lecidea) ii. 53
contorta Tayl. (Urceolaria) 474
contortula Stirton (Lecidea) ii. 64
contortus Hofim. (Lichen) 474
contristans A. L. Sm. (Biator.) ii. 130
contristans Nyl. (Lecidea) ii. 130
conturmatula Nyl. (Verrue.) ii. 296
coracina Koerb. (Buellia) ii. 179
coracina Nyl. (Lecidea) ii. 179
coracina Hoffm. (Verrucaria) ii. 179
coralliformc, etc. Dill. (Lichenoides)
187, 188
corallina Gray (Variolaria) 500
corallinum Gray (Isidium) 501
cm-allinus Linn. (Lichen) 501
coi-alloidea Ach. (Cenomyce) 148
coralloidea Mudd (Cladonia) 148
coralloidea Nyl. (Cladonia) 148
ooralloides Pers. (Sphærophorus) 104
coralloides Fr. (Stereocaulon) 117
coralloides lanae, etc. Dill. (Muscus)
214
coriacella Nyl. (Lecidea) ii. 90
coriaccum etc. Dill. (Lichenoides) 325,
ii. 257
CORISCIUM Wainio ii. 264
cornea Hook. (Lecidea) ii. 9.
corneum marginibus, etc. Dill. (Lichenoides)
327
corneus Sm. (Lichen) ii. 9
corniculata Leight. (Verrue.) ii. 266
corniculatum Wallr. (Obryz.) ii. 266
corniculahim candidum, etc. Dill.
(Lichenoides) 230
coj-niculatum, fuci, etc. Dill. (Coralloides)
258
corniculaUts Lightf. (Lichen) 257
corniculis, etc. Dill. (Coralloides) 150,
152
cornictilus, etc. Dill. (Coralloides) 133
cornucopioides Ach. (Bæomyces) 162
cm-nucopioides Cromh. (Cladonia) 161
coi-nucopioides Linn. (Lichen) 161
cornucopioides Huds. (Lichen) 162
cornucopioides incanum, etc. Dill.
(Coralloides) 170
cornuta Er. (Cladonia) 141
ccrrnutum amarum, etc. Dill. (Lichenoides)
231
cornutum bronchiale, etc. Dill. (Lichenoides)
192, 196, 229, 230
cormitus Lightf. (Lichen) 138
cornutus Linn. (Lichen) 142
corollidia Stirton (Lecidea) li. 66
coronata Floerke (Lecanora) 338
coronata Sm. (Lecidea) 838
corrosa Koerb (Limhoria) ii. 309
corrosa Arn. (Microglæna) ii. 309
corrugata Gray (Parinelia) 250
corrugatum Fr. (Cliostoimim) ii. 117
corrugakis E. Bot. t. 1652 (Lichen)
250
corticola A. L. Sm. (Gyalecta) ii. 8
corticola Aoh. (Lecidea) ii. 188
corticola Ach. (Lichen) ii. 188
corticola Lonnr. (Pachyphiale) ii. 8
crassa Fée (Enterographa) ii. 258
crassa Ach. (Lecanora) 351
crassa DO. (Opegrapha) ii. 258
crassa Hook. (Pertusaria) ii. 259
crassa Sm. (Sgtiamaria) 351
erassius subincanum, etc. Dill. (Coralloides)
154, 166
crassum Gray (Psoroma) 351
crassum Dub. (Stigmatidium) ii. 258
crassus Huds. (Lichen) 351
crenata Nyl. (Lecanora) 367
cremilarius With. (Lichen) 376
crenulata Nyl. (Lecanora) 424
orenulatella Nyl. (Lecanora) 375
crenulatus Dicks. (Lichen) 424
oretaoeum Sm. (Collema) 67
crctaceum Gray (Enchylium) 67
oretaceum Nyl. (Leptogium) 67
cretaceus E. Bot. t. 738 (Lichen) 67
crinitus Lightf. (Lichen) 327
crispa Cromb. (Cetraria) 216
crispa Nyl. (Cetraria) 216
crispa Gray (Peltidea) 288
crispata Nyl. (Cladonia) 154
orispum Ach. (Collema) 47
crispum, etc. Dill. (Coralloides) 120
crispum Gray (Enchylitim) 49
crispus E. Bot. t. 834 (Lichen) 45
crispus Ach. (Lichen) 48
cristata A. L. Sm. (Biatorina) ii. 132
cristata Leight. (Lecidea) ii. 182
oristatum Hoffm. (Collema) 53
cristatum Sm. (Collema) 46
cristatus Huds. (Lichen) 46
crocata Gray (Sticta) 266
crocata Nyl. (Stiotina) 266
crocatus Linn. (Lichen) 267
crocea Aoh. (Solorina) 280
croceus Linn. (Lichen) 280
Cromhei A. L. Sm. (Arthopyrenia)
ii. 328
Crombiei Jones (Lecidea) ii. 83
crusta foliosa, etc. Dill. (Lichenoides)
241, 246, 251, 297
crusta tenuissima, etc. (Lichenoides)
ii. 249
crustaceum et leprosimi, etc. Dill.
(Lichenoides) 411, 450, 458, 516
crustosum, orbiculare, etc. Dill. (Lichenoides)
405, ii. 165
crustosum, orbiculis, etc. Dill. (Lichenoides)
362, 371
crustulata Koerb. (Lecidea) ii. 70
cuculiata Mudd (Cetraria) 220
cucullatum Nyl. (Platysma) 220
cucullatus Bellard (Lichen) 220
cumulata Th. Fr. (Biatorina) ii. 112
cumulata Sommerf. (Lecidea) ii. 112
cuprea Massal. (Bilimbia) ii. 139
cuprea Sommerf. (Lecidea) ii. 35
cupreiformis Nyl. (Lecidea) ii. 36
cupreorosella Nyl. (Lecidea) ii. 139
cupularis Schær. (Gyalecta) ii. 5
cupularis Ach. (Lecidea) ii. 6
cupularis Ehrh. (Lichen) ii. 6
ciipularis With. (Lichen) 507
Curnowii A. L. Sm. (Porina) ii. 338
Curnowii Gromb. (Ramalina) 199
curtiusoulum Nyl. (Galicium) 93
curtum Turn, à Borr. (Calicium) 93
curtum Gray (Phacotium) 93
curvescens Mudd (Pannaria) 450
cuspidata Nyl. (Ramalina) 197
cyanolepra DC. (Patellaria) 380
cyclisca Massal. (Biatora) ii. 58
cyclisca Malbr. (Lecidea) ii. 58
cycloselis E. Bot. 1.1942 (Lichen) 318
cycloselis Ach. (Parmelia) 318
cylindrica Aoh. (Gyrophora) 327
cylindrica Cromh. (Umbilicaria) 327
cylindricus Aoh. (Lichen) 327
cyrtaspis Gray (Urceolaria) 479
cyrtella Th. Er. (Biatorina) ii. 117
cyrtella Ach. (Lecidea) ii. 118
cyrtellus Sm. (Lichen) ii. 118
DACAMPIA Massal. ii. 273
dactylina Nyl. (Pertusaria) 493
dactylinus Ach. (Lichen) 493
DACTYLOSPOBA Koerb. ii. 185
damæoornis Nyl. (Sticta) 273
dasypoga Nyl. (Usnea) 203
dealbata Nyl. (IPertusaria) 500