180 
Iutescenti-inspersum, hypotkecium ineolor. Iodo gelatina hy- 
menialis coerulescens, dein vinose fulvo-rubescens. 
Supra lignum putrescens in Banatu (Lojka). 
Affinis et similis J: insequenii Nyl. in Flora 1868, p. 474, 
- textura, sporis et spermogoniis conveniens, at apothecia rufe- 
scentis, epithecio in lamina tenui viso insperso, nec parsphy- 
sibus elavatis (in L. inseguenie jis clava nuda.) 
8. Lecidea lacteola Nyl. 
Thalius albidus tenuis, minute subsquamulose adpresso- 
areolatus, passim subdispersus, hypothallo ullo vix visibili; 
apothecia nigra adnats plana (latit. 0,2—0,3 millim.), tenuiter 
marginata, intus einerascentjia; sporae 8nae ellipsoideae simplices 
longit. 0,010--12 millim., crassit. 0,0067 millim., paraphyses 
diseretae fere mediocres, epithecium et perithecium coerulescenti- 
obscurata, hypotheciumleviter rufescens; Iodo gelatinahymenialis 
eoerulescens, dein vinose fulvescens (thecae praesertim tinetae). 
Supra saxa arenaria prope Heidelberg (von Zwackh). 
Species sine ullo dubio bona, affinis L. Iacticolori Arn, L. 
exs. 715, quae major, spermatiis longioribus etc. Z, lalypisa 
Nyl. jam differt spermatiis arcuatis. Thallus K leviter flave- 
scens, Spermalia parum arcuata, longit, 0,010—12 millim,, 
erassit. 0,0005 millim. 
9. Lecidea candidula Nyl. 
Thallus albus subfarinaceus tenuis continuus, obsolete ri- 
mulosus, determinatus; spothecia nigra caesio-suffusa innata 
planula submarginata ninuta (latit, eirciter 0,2 millim.), intus 
obscura; sporae Snae fusco-nigrescentes ellipsoideae 1-septatae, 
longit. 0,008—0,011 millim., crassit. 0,005—6 millim., paraphyses 
submediocres, epithecium fusco-obscuratum, hypothecium dilute 
fusceseens (vel rufo-fuscescens), infra subincolor. Iodo gelatina 
bymenialis coerulescens, dein subsordide fulvescens. 
Supra saxa calcareo-schistoss montis, Cazaril prope Luchon 
in Pyrenseis centralibus (legi jam 1858). 
Species concinne accedens proxime ad Z. marilimam (Bagl.), 
sed thallus K non tinctus et hypotheeium dilutius. Ambabus 
paraphysum clavae aliquid coerulescenlis inest, quare epithecium 
obseuratum acido nitrico purpurascit, Thallus I— In L 
meritima italica thallus ambitu passim obsolete suberenulatus, 
