FUNGI OF ICELAND 519 
Cantharellaceae. 
Leptotus Karsten. 
447. L. lobatus (Persoon) Karsten. 
Merulius lobatus Persoon, Myce. Eur. II, p. 23. 
Hofsfjall [O. D.]; Eskifjördur [C. H. O.]; Hallormstadir, Myvatn [P. L.]. 
— On mosses. 
and 
Leptoglossum Karsten. 
448. L. glaucum (Batsch) Ricken, Die Blätterpilze, Leipzig 1915, p. 5. 
Hallormstadir [P. L.]. — On peaty soil. 
449. L. muscigenum (Bulliard) Ricken, I. c., p. 5. 
Hallormstadir [P. L.]. — On the edges of ditches among mosses. 
Thelephoraceae. 
Thelephora Ehrhart. 
450. T. caryophyllea (Schaeffer) Persoon. 
Helvella caryophyllea Schaeffer, Fungorum .... icones, t. 325. 
Found in Iceland by König (Flora Danica, t. 409, f. 2). 
451. T. terrestris Ehrhart, Beiträge kryptogam. Botanik, Nr. 179. 
Prastarhölsskarö [O. D.]; Hallormstadir [P. L.]. — On tufts of Luzula 
on the ground under birches. 
Hydnaceae. 
Hydnum Linné. 
452. H. argutum Fries, Syst. Myc. I, p. 424. 
Hüsafellsskögur [O. D.]. — On dead leaves of Betula pubescens. 
Corticiaceae. 
Tomentella Persoon. 
453. T. ferruginea Persoon, Obs. Myc., vol. 2, p. 18. 
Hälsskögur [O.D.). — On Betula pubescens. 
Corticium Persoon. 
454. C. radiosum Fries, Epicrisis systematis mycologici, p. 560. 
Mööruvellir (St. St]. — On wood. 
455. C. salicinum Fries, Epicr., p. 558. 
Bejarstadur (H. J.J. — On branches of willow. 
