80 I. DISCOIDEf. 7. LECANORINI. (tartarea) 



Spic. 400. Exs. 541. EB. t. 156. — Ad saxa quartzosa 

 aquUoiiibus vexata per omn, Europ, ; in Helvetia rarissima. 



^. arborea (Patellar. lart. y. arborea, D. C. fran(j. II. 

 364); thallo crasso, noduloso-verrucoso; apotheoiis amplis, 

 disco plano , limbo tenui. Parm. parell. y. tart. c. 

 corticola. Spic. 401.Fr! exs. 254. — Ad arborum truncos 

 in sylvis monlanis ; feracissima specimina legi ad Abietes 

 propo Oderbruck Hercyniae anle 37 annos-, in Helvetia vix 

 obvia. 



y. friyida (l.ich. frigidus Sw. in Acl. ups. IV. 247); 

 thallo laxo , granuloso ; apotheciis plerumque nunoribus; 

 disco concavo , plano vel tumido, limbo tandem extenuato. 

 Parm. parell. y. tart. b. muscicola Spic. 400 Fr 1 

 exs. 255. EB. t. 1879. — Ad terram graminaque destructa 

 in alpibus , ab Helvetia ad Lapponiam Hub ! 



47. Lecanora carneo-lutea (Lich. carneo-Iuteus 

 Turn. in Trans. Linn. IX. 145. l. 12. f. 2). Thallns 

 albo-glaucescens , carlilagineus , aequabilis. Apolhecia 

 minuta , innato-erumpentia; disco carneo-teslaceo , planius- 

 culo; limbo tenui, subcrenulato. — Ad arborum corticem, 

 An'gliae Turn. & Borr ! Salw ! Sueciae Ach ! Galliae , 

 Norveg. Lapponiae fide Friesii. 



b. chloroleuca (Lecan. chloroleuca Bohl I lich. brit. 

 11. 94 exclusis omnibus synonymis). — In muscis Angliae. 



c) Apolheciis luteis. 



48. Lecanora vitellina (Lich. vitcllinus Ehrh ! 

 crypt. 155). Thallus vitellinus , tartareus , granulosus ; 

 subiculo albo , leproso. Apothecia concoloria; disco tandem 

 ihtensius luteo , interdum livido ; limbo granulato , tandem 

 integro Spic. 406. 



et. areo/of a SchsBr ; thalli granulis in cruslam rimoso- 

 areolatam congeslis , glabris. Exs. 450. EB. t. 1792. 

 — Ad saxa varia , arborum corticem trabesque in regioni- 

 bus montanis et alpinis per omn. Europ. 



/3. citrina (Lich. cilrinus Ach. prodr. 73) ; thalli 

 granulis in crustam rimoso-areolatam congestis , tandem in 

 lepram cilrinam solulis. Parm. citrina ^. xanthostigma 

 Pers. fide Ach 1 in herl). Duf. — Ad saxa varia et arborum 

 corticem. Coll. Salw! 



