lOO HKFiNT LYNGE. M.-X. Kl. 



Skaalsæte (II.), .uul Sinorcggcn (11.), X'os.s: Lonchorgje (B. L.), and Tor- 

 finnsdalen (Lid), 1 lardangervidda: Graoberg (H.), and Haartcignuten, summit 

 (II.), Finsc (NoRDii.). Sogn. Myrdal (H. L.), Flore (Nor.m.), Stat: Dalsbe (H.). 



/Ay/. Trys.sil (Kixdh.), P'æmunden: Sydenden (B. L.), Tron (B. L.), Tønset 

 (H. L.). Opl. Nævdijcll (11 L.), Uunder (P>. L.), Rondane (Zi:tt.|, Heilstu- 

 gubræ (Zett.), Ilarbakken (Tii. Fk.), Fokstuen (Zkti. ), Gjeiteryggen (Zett.), 

 Vaage and Lom very frequent (B. L.), Brandbu: Tingelstad (B. L.), Valders: 

 Stee (M. N. Bl.), Gjendebu (Jebe). 



Sørtr. Ilsvikfjellene (Kindï), Ladehammern (Th. Fr.), Dovre (Boeck), 

 Drivstuen (Zett.), Vaarstien (Th. Fr.), Kongsvoll (Boeck), Høgsnydda(TH.F"R.), 

 Nordtr. Stjerdalen (Somrft.). 



Nordl. Sandnes.sjøen (B. L.), Torghatten (Lid), Tverfjell (Somrft.), 

 Leka: Gulvik (Norm.), Vefsen: Dalstadaasen (Norm.), Selsø (Norm.), Beiarn: 

 Merattenklumpen (Norm.), Bodo (Th. Fr.), Saltdalen (Somrft.), Steigen: 

 Løvøen (Norm.), and Prestkontind (Norm.). Troms. Harstad (Norm.), Ser- 

 reisa: Ostgaard (Norm.), Senja: Svartfjell (B. L.), Maalselven: Rostafjell 

 (Norm.), and Likkavarre (B. L.); Bardo: Innset (B. L.), Fløiljell (Zett.), Lyngen 

 (Wbg.): Goalsevarre (B. L.), Skibotn (B. L.), and OmaisesQell (Wbg.); Nord- 

 reisa: Sappen (B. L.). Fium. Alten: Øksijord (Norm.), Lille LaerrisQord 

 (B. L.), Vasbotnfjell (Zett.), Bosekop (Th. Fr.), and Kaafjord (Th, Fr.); Ham- 

 merfest (Wbg.), Havesund (Norm.), Honningsvaag (B. L.), Gjesvær (Th. Fr.), 

 Nordkap (H.); Laksefjorden: Nordkyn (B. L.), and Skjøtningberg (B. L.); 

 Tana: Vesterbugt (B. L.), and Langnes (B. L.); \'aranger: Thomasdal (Norm.), 

 Berlevaag (Th. Fr.), and Mortensnes (Th. Fr.). 



Gyrophora cylindrica is very frequent at alpine and subalpine stations. 

 It ascends to very high summits (2000 m. or more). In Western and, of 

 course, in Northern Norway it descends to the level of the sea as a com- 

 mon plant. In Eastern Norway it is rare in the lowlands and onh' quite 

 exceptionally found on the coast. 



Gyropliora cylindrica is a very variable species. It is mono- or poly- 

 phyllous, and the rhizinae may be very differently developed, f. denticidata 

 Ach., and i. funbriata Ach. are little noteworthy, the}- occur with the type, 

 and are frequent in our country. Of greater interest are: 



1. f. toniata (Ach.), polyphyllous, pulvinate, + ascending margins, 

 almost efibrillose. An alpine or subalpine form, not rare in this country, 

 recorded from the following stations : 



Eastern Norway. Østerdalen: Jutulskaret (B. L.), Dovre: Hogsnydda 

 (Th. Fr.), and Harbakken (Nordh.), Lorn: Lomseggen (B. L.), Telemarken: 

 Gausta (Kiær). 



Western Norway. Filefjell (Moe), Finse (B. L.), Granvin: Smoreggen (H.). 



Northern Norway. Hadseloen (Norm.). 



2. f. Dclisci (Nyl.), a firm, coarsely and densely fibrillose, large plant, 

 up to 15 cm., then resembling G. riigifera, from which it is well separated 



