132 



Thallus rufesceus, medulla I — . Epithecium"smaragdulo- 

 vel olivaceo-fuligineum, K — . Sporse l-septatse, iucolo- 

 res, longitudille 0,020 — 0,029, millim. crassitudine 0,009 

 — 0,014 millim. Catillaria Massalongii Koerb, Par. p. 

 195 (conf. Th. Fr., Lich. Scand. p. 619) variis notis 

 discrepat. 



— var. colhidens (Nyi.) Wainio. FL 1870 p. 38. L. atroalba 



V. chlorospora Nyi., Scand. p. 233, (nomen ineptum). 

 Catillaria Hochstetteri Koerb-, Par. p. 195; Th. Fr., 

 Lich. Scand. p. 619. 



Thallus tenuis vei teuuissimus, loevigatus, conti- 

 nuus vei rimulosus vei dispersus, rufesceus vei griseo- 

 rufescens. Apothecia persisteuter plaua vei planiuscula, 

 tenuiter marginata. In Karelia boreali passim. Etiam 

 in regione subalpina montium in par. Kuusamo passim. 

 Prsesertim in lateribus subumbrosis rupium crescit. 



— f. ca^siocinerascens m. 



Thallus tenuis, continuus, rimulosus, Isevigatus, ci- 

 nerascens. Apothecia tenuiter marginata. — In Kare- 

 lia boreali: in latere rupis grauiticaä prope Niska in 

 par. Enontaipale. 



— var. dispersella m. 



Thallus obsoletus, vix ullus visibilis vei e verru- 

 cis minutissimis dispersis constans, hypothallo obsoleto. 

 Apothecia sat tenuiter marginata. — Ad lapides in re- 

 gione subalpina montis livaara in par. Kuusamo. — 

 Sporse 1-septatai, incolores, longitudine circ. 0,019 mil- 

 lim., crassitudine 0,010 millim. Epithecium smaragdulo- 

 vel olivaceo-fuligineum. Paraphyses capitatse. Hypo- 

 thecium fusconigricans. Medulla I — . 



L. ignohilis (Th. Fr.) Waiuio, Lich. Vib. p. 68. Rhizocar- 

 pon Th. Fr., Lich. Scand. p. 619. Lecidea eupetrajoi- 

 des Nyi., FL 1875 p. 12. 



In Karelia boreali et regione infralapponica Ostro- 

 botnise passim; in regione abietina montis Näränkävaara 

 in par. Kuusamo, in regione subalpina montis Päänuo- 



