Acta Societatis pro Fauna et Flora Fennica, 53, N:o 1. Ill 



ramosa, ramis prolificationibusque anguste aut abortive scyphiferis, 

 nonnullis etiam subulatis cornutisve, saepe praesertimque parte in- 

 feriore sat late subcorticata, tabulato infimo elongato, 3—0.5 mm crasso, 

 squamis destituta aut saepe parte inferiore usque ad medium et inter- 

 dum infra apothecia aut rarius fere tota sparse squamulosa squamosa- 

 ve, squamulis vulgo tenuibus, parietibus saepe tenuioribus, KHO non 

 reagentia, sec. Zopf (1. c. p. 76) acidum nemoxynicum continentia. 

 Apothecia fusca aut livido-fuscescentia, saepe perforata. Conidia 

 curvata. 



Distr. Ad terram humosam et arenosam argillaceamque atque 

 calcariam in sylvis locisque subumbrosis et campis apricis et supra 

 rupes crescens, nonnullis locis lecta in Fennia, ad Helsingforsiam, ad 

 Evo in Lammi et ad Piilila in Korpilahti in Ta. (Vain.). 



Obs. F. fibula (Ach.), Lichen fibula Ach. Lich. Suec. Prodr. (1798) 

 p. 194 (CI. fimbriata f. cornutoradiata *nemoxyna * fibula Vain. 1. c. II 

 p. 300, 301, III p. 253), cujus podetia sunt elongata, circ. 20—45, raro 

 —60 mm longa, 0.5—3 mm crassa, scyphis angustis (1—4, rarius —6 mm 

 latis), sat regularibus, dentatis (aut conidangiis coronatis), terminalibus 

 aut margine in pedicellos apotheciorum breves (circ. O.s — 6mmlongos), 

 solitarios aut radiatos excrescentibus, simplicia, tota sorediosa aut 

 parte inferiore sat late subcorticata, cliemice non est explorata, quare 

 incertum est, utrum ad *CL nemoxynam, an ad *C/. cornutoradiatam 

 pertineat. Locis numerosis in territorio nostro visa est. Exs.: Floerk. 

 Clad. Exs. (1829) n. 35, Norrl. et Nyl. Herb. Lich. Fenn. II (1875) n. 59 

 p. p., 60 p. p., IX (1882) n. 411 a. 



F. phyllocephala Arn. Lich. Miinch. (1891) p. 23, CI. nemoxyna f. 

 phyllocephala Arn. Lich. Exs. (1890) n. 1495 inf. (icon) et in Rehm Clad. 

 Exs. (1890) n. 402 inf. (icon), podetiis foliosis, anguste scyphiferis, fo- 

 liolis usque inter apothecia productis, in Fennia forsan obvenit, sed 

 ibi nondum coUecta. 



*C1. minor. 



Lichen pyxidatus a) minor Hag. Tent. Hist. Lich. (1782) p. 113. 

 CI fimbriata a. simplex a-, minor Vain. 1. c. II p. 258, 262, III p. 253. -- 

 Exs. Rehm Clad. Exs. II (1875) n. 57. — Icon. Zopf Beitr. Chem. Mon. 

 Clad. (1908) tab. I f. 2; Fink Bryologist 1904, tab. Ill f. 1. 



Podetia long. circ. 25—10 mm, scyphifera, scyphis —7 mm latis, 

 KHO levissime lutescentia aut demum subrufescentia aut baud distincte 

 reagentia, sec. Zopf (1. c. p. 71, 100) acidum fumar-protocetraricum 

 (1—1.5 o/o) et fimbriaticum (O.s °/o, conf. Zopf Ann. d. Chem. 352 p. 26, 

 Flechtenst. p. 50) continentia. — Ad truncos putridos pluribus locis 

 lecta in Fennia. 



