LICHEN-FLORA OP JS^OIITHEIIK EUEOPE. 381 



70. Psoroma hypnorum^ Ilffm. Tcrricolous And muscicolouSj Haa- 



laiigenfjeld. 



71. Pannaria IcucoJejns, AVhlnb. {Lichen JlooJceri, Sm. E. Bot. 



t. 2283) . Lorn, Prof. Blytt. 



72. Sguamaria cartilaginea, DC. {fide Blytt). Nystero, Christi- 



aniafjord; 1855 5 probably coufounded with 8. straminea 

 and >S'. saxieola, 



73. 8. saxicola, Pollich. Saxicolous, common on Sneehatten and 



the Dovrefjeld generally ; on "walls, Eomsdal. To its var. 

 versicolor y Pers., appears to be referable Lecanora Sommer- 

 feltianaj Flk. in Herb. Blytt; saxicolous, Kongsvold and 

 Drivdal, Dovrefjeld. 



74. S. straminea, Whlnb. {Jlde Blytt). Nordland. 



75. S. gelida^ L. Saxicolous, on boulders, Eomsdal ; Drivdal, Dov- 



refjeld, Blytt. 



76. PJacodmm murorum^ Hffin. Saxicolous, common. On walls, 



Eomsdal. 



Var. 7niniatum, Hffm., is with difficulty distinguishable from 

 forms of the following, 

 ii, P. eJecjans, DC. Saxicolous, terricolous, and muscicolous: 



abundant about Jerkin; on walls, Eomsdal. 



78. P.fiilgens, DC. {fide Blytt). Drivdal, DovreQeld. 



79. p. bracteatmn, Hffm. Terricolous: Kongsvold, Blytt. 



80. Lecanora vitellina, Ach. Saxicolous, corticolous (on twigs of 



shrubs), and terricolous : abundant about Jerkin. 



81. Z, aiirantiaca^ Lightf. Corticolous, Eidsvold; on ash about 



Christiania. 



82. L. ferruginea,^vA%. Saxicolous, common : Guldbrandsdal. 

 ^ormf estiva, Ach, Saxicolous, Jerkin. 



83. Z. cerina, Ehrh. Corticolous (on twigs of shrubs, on old 



barks of trees, and on weathered timber), terricolous, and 

 muscicolous : very common on the DovreQeld, and in its 

 valleys. A Dovre^eld specimen in the Herbarium Kew, 

 from Sommerfelt, U. I. 1828, has large, convex, much 

 crowded apothecia, with a disappearing border, 

 81. L, pyracea, Ach. Corticolous, Eomsdal. 



85. L.fnlvo-lutea, Nyl. Terricolous and muscicolous. Jerkin. 



86. Z. oreina, Ach. {fide Blytt). Drivstuen, DovreQcld. Saxi- 



colous (on loose stones around the station-house). 



87. Z. sinapisperma, DC. Muscicolous and teri'icolous, Lillehaave. 



Referred by Nylander (L. Scand. IIG) to L. leucordsa^ 

 Ach. 



88. Z. nimhosay Fr. Terricolous, Fogstuen, 



