FYSFE EN" 
SS ENE VIE er äl fre 
12. €. eheileum Ach., Nyl. Syn. p. 111. 
Thallus obscure olivaceus vel fusco-nigricans lobatus aut 
erenato-granulosus ; apothecia obscure rufa plana mediocria, 
margine thallino granulato cincta; spor oblongo-ellipsoide2, 
sepe 3-septate (vel submurali-divise), longit. 0,025---40, cras- 
sit. 0,010—16 millim. 
Supra terram caleaream et muros in Suecia meridionali. Ve- 
risimiliter quoque in Dania. 
'Thallus totus texturg cellulose, granulis gonimis sparsis (raro non- 
nullis moniliformi-adharentibus), elementis filamentosis parcis vel vix 
ullis. C. crispum Var. nudum Scheer. est forma platyphylla, thallo lobato, 
sepius nudo. Acharius sub Collemate cheileo suo commiscuit statum de- 
pravatum Pannarie brunnee (ex hb. Ach.) 
13. C. rivulare Ach. pr. p., Nyl, 1. c., t. 4, f. 6. 
Thallus cinereo-virescens vel obscure cinereo-glaucescens 
membranaceus lobatus, lobis flexuosis, intus totus cellulosus; 
apothecia obscure rufa, sepius minora, margine thallino in- 
tegro; spore PY FE 3-septatze, longit. 0,016— 
23, crassit. 0,007—9 m 
Supts saxa in dj Pe rarum agn in Frode 
exs. 298). 
14. C. nigreseens Ach., Nyl. Syn. p. 114. 
Thallus olivaceo-virescens vel nigro-virescens tenuiter mem- 
branaceus submonophyllus orbicularis adpressus rotundato-loba- 
tus, radiatim rugoso-plicatulus; apothecia obscure rufa pla- 
na, margine thallino integro cincta; spore fusiformi-cylindra- 
cex (sepe pluries septate), longit. 0,034—42, crassit. 0,005 
millim. 
Ad truncos arborum, presertim populi, in Scandinavia tota 
passim. 
15. C. aggregatum (Ach.) Nyl. Syn. p. 115, t. 2, f. 8. 
Thallus nigro-virescens vel fusco-olivaceus membranaceo- 
lobatus plicatus difformis, lobis interdum crenatis; apothecia 
obscure rufa vel rufa et spor&e ut in precedente. 
Ad truncos arborum et supra muscos in Suecia, saltem ma- 
gis meridionali et in Norvegia. 
