MN 
Eva 
52. PERTUSARIA PANYRGA (Ach. ). 
53. PmgnTUsARIA OBDUCENS Nyl. in /"/ora 18068, p. 162. 
54. LrcipEA EPIPILEA. Nyl. Zapp. or. p. 147. 
55. LEcIDEA FULIGINEA. Ach. Syn. p. 351. 
56. LEGItDEA ATRORUFA Ach. 
57. LECIDEA PEZIZOIDEA Ach. 
58. LEcmDEA ALPESTRIS * sTENOTERA  Nyl. Scandin. 
p. 221. Spor«w longit. 0,017-21 millim., crassit. 0,0035 
millim. Occurrit hic quoque ibi thallo cinerascente, 
sporis sepe spurie uni-septatis. 
50. LzcrpEA suBLiMOSsA Nyl. in Z/ora 1885, p. 4406. 
Thallus pallido-cinerascens vel subineolor, tenuissi- 
mus, subverniceus, opacus, indeterminatus; apo- 
thecia nigrieantia convexa immarginata, intus cine- 
rascentia ; spore 8n incolores oblongo-ellipsoidec 
simplices, longit. 0,018-25 millim., erassit. 0,008-9 
millim., epithecium ecrulescens, paraphyses graci- 
lescentes, hypothecium incolor. Iodo gelatina hyme- 
nialis corulescens, corrulescentia deinde obscurata. 
— Super Museos et Hepaticas. — E stirpe videtur 
L. arctice, a L. limosa mox distincta hypothecio in- 
- eolore et sporis majoribus. Paraphyses non confer- 
Le in gelatina hymeniali. 
60. LEcmEA AssiMiLATA Nyl. Scandin. p. 221. 
61. LECIDEA SQUALIDA Ach. 
62. LEcmpEA Dvrounu*sunpNEGANs Nyl.Spore oblonge 
veloviformes, 1-septatz,longit. 0,011-16millim.,cras- 
$it.0,004-5 millim., hypothecium fuscum. Iodo gela- 
tina hymenialis cerulescens, dein fulvo-rubescens. 
63. LEcrmbEA DisciFonuis (Fr.) Nyl. 
