216 



178. Lecidea xanthococca Smmf. : tr. putrid. Abietis (Bii, L: 

 semper paullum, sed bene evolutum). 



179. Lecidea tenebrosa Fw. : s. gneiss (N). 



180. Lecidea alba Schi (denigrata Kb .) Arn. Mon. p. 80: 

 Picea (Rf: thallus pallide lutesceiis, leproso-granulosus, 

 Cl oclirac, ap. parvula, plana, opaca, par. concretse, ep. 

 sordide olivaceum, hj^p. pallidum, sp. vix evolutpe, minores 

 quam apud parasemam), Abies (St: ep. glaucum, hym. 

 hyp. incol., sp. 9 — 11X4 — 5.) 



181. Lecidea eiiteroleuca Ach. (goniophila Flk.): s. calc. (Bu: 

 thallus ochraceus, effusus, ep. nigric, hj-p. incolor.), s. 

 glimm. (St: thallus albus, K flav., med. J— , ap. conferta 

 plana v. convexula, ep. obscure viride, hym. hyp. incol., 

 par. haud omnino discretse, sp. 11X5 — 7) 



182. Lecidea parasema Ach.: thallus K flavesc, Cl— ; frequens: 

 Picea (Rf, Pf), Larix (L), Sorbus Aue. (Ba, L, Pf), Abies 

 (St, N), Aesculus, Juglans (R), Acer Pseud. (Rt), Pyrus, 

 Malus, Prunus (Rf). 



f. euphorea Flk.: tr. Abietis (L). 



f. atrorubens Fr.: Picea (Rf), Alnus (P), Aesculus R), 

 Acer Pseud. (Rt). 



f. hypoleuca Th. Fr. Sc. 544.- Picea (Rf: a typo modo 

 differt hyp. incolorato: ap. planiuscula, mediocria etc.; 

 comp. f. enteroleuca Nyl. Sc. 217.) 



183. Lec'dea olivacea Hffm. (ela^ochroma Ach.): Ba (Sorbus 

 Aue), Rf (Picea, Prunus), P (Robinia, Alnus), R (Aesculus, 

 Fagus), Rt (Acer Pseud.). 



184. Lecidea confereiida Nyl. Lap. Or. 160: s. gneiss. (N: 

 cum descriptionib. bene quadrans et h?ec : thallo indistincto, 

 virescenti - cinereo, ap. minutis, planis, demum conve- 

 xiusculis, atris, ep. et stratu superiore hyp. glauco, hym. 

 et hyp. infra subincoL; par. conglutinatis, sp. subbacillar., 

 9—12X3—4; paullum adest.) 



185. Megalospora alpiua Fr.: Abies (Ba). 



186. Biatoriiia atropiirpurea Schär. : Abies (Pf : thallus leprosus, 

 sordidus, ap. minuta, plana, atra, humect. fuscescentia, 

 hym. hyp. incol., ep. fuscum, e clavis paraph. constans, 

 sp. ellips., 11 — 12X4—5.) 



