1 82 BERNT LYNGE. M.-N. Kl. 



liypliac minus distincti' ijcrpcndiciilarcs. (ioniflia id tota fere medulla tcnui 

 numerosa, ])rac'ci])iie sub cortice inlralupoilicciali et in plicis receptaculi. 

 Hypothc<iiim \( rum incoloratum, 25 40 [j. altum, hyphae haud dense con- 

 textae. i Ixiiicniiim angustuni, 45 55 [;. altum, parte exteriore sat obscure 

 rufo-fuscescens, ceterum incolor, strato tenui amorpho incolorato tectum. 

 Paraphyses apice capitato-incrassatae, indivisae vel baud raro furcato-ramo- 

 sae, constricte septatae. Asci saccati, 30 — 35 [j. longi, 13 — 14 [j. crassi, 

 membrana apice valde incrassata. Sporae forma et magnitudine variantes: 

 ellipsoideae vel ovales vel etiam subglobosae, 5.5 — 11 [x longae, 3.9 — 5-2 [7. 

 crassae. 



React. Hymenium j caerulescens, apices ascorum persistenter, hyme- 

 nium praetcrea mox fusco-rubescens. Hypothecium verum j dilute persi- 

 stenter caerulescens, cortices fusco-rubescentes. Hypbae medulläres J 

 caerulescentes. 



2. Cetraria crispa (Ach.) Nyl. 



Øsf/. Fredrikssted: Græsvik <B. L.), Hobol (B.L.), Eloen (B. L.). Akcrs/i. 

 Bundefjorden: Nesset (B. L.), Åker: Ekeberg (H.l, Abildsjø (Moe), and Bog- 

 stadaasen (Th. Fr.), Bærura: Snarøen (B. L.). F^'s//'. Nottero (B. L.). Busk. 

 Hol: Holsvand (B. L.), Gjeilo: Budalen jB. L.), Haugastøl (B. L.), Kongsberg 

 (PouLss.), Nore: Hallandsfjell (Kiær). 



7^e/eiii. Lifjell (Hoch), Gausta (M. N. Bl.). Rog. Sogndalsstranden (il.). 



Hord. Moster (H.), Tysnessaata (H.), Strandebarm (Lillef.), Granvin: 

 Nesheimsborgje (H.), Hardangervidda: Graoberg (H.), Haarteignuten, sum- 

 mit, 1690 m. s. m. (H.l, and Grondalssæter (H.), Voss: Torfinnsdalen (Lid). 

 Sogn. Stat: Svartborn (H.l. 



Hed. Matrand (B. L.l, Tron (B. L.l, Hodalen: Ry (B. L.l. O//. Ringebu 

 (SoMRFT.), Lalm (B. L.), Vaagemo (B. L.l, Lom: Kjæstad (B. L.l, and Loms- 

 eggen (hb. Ups.), Toten (Somrft.I, Brandbu: Almenningen (B. L.l. 



Sørtr. Dovre (M. N. Bl.); Kalveilafjell (KindtI, Fæmunden: Langen (B.L.). 



Nordl. Bodø (H.l. Troms. Bardo: Innset (B. L.l; Tromsøen (Norm. I, 

 Fløifjell (B. L.), Mikkelvik (B. L.), Karls© (Malmgren), Skibotn: Helligskogen 

 (B. L.l. Fifiui. Hammerfest: Storvik (Norm.), Nordkap (H.l, Mehavn (H.l; 

 Porsanger: Russemark (Norm.I; Karasjok: Dakteroavve (B. L.); Laksetjorden: 

 Nordkyn (B. L,l, Skjotningberg (B. L.l, and Sjaaholmen (B. L.l; Tana: Ber- 

 levaag (B. L.l, Ristjorden (B. L.), Kongsøen (Høeg), Vesterbugt (B. L.), Garg- 

 gogæcce (B. L.l, Langnes (B. L.), and Birkestrand (B. L.); Varanger: Jar- 

 fjorden (Th. Fr.I. 



Like Cciraria islandica it prefers dry stations, it is frequent along 

 sandy way-sides, in Ericeta, and the like. 



It is distributed tbrougbout the whole country, but it is not so frequent 

 as C. islaiidica. The vertical distribution of C. crispa is little known, but 

 it ascends to very high stations, 1700 m. s. m. or more. 



