71 



the higher White Mountains and the northern shore of Lake Superior to 

 Arctic America, being one of the most northern ranging Cladoniae. Allen 

 reported it from the summit of Mount Logan, about 3700 feet. Dodge 

 does not report in Gasp6. Dr. Evans calls attention to the fact that, ac- 

 cording to Merrill, it was found by Miss Cummings on Mt. Moosilauke, 

 N. H. It has lately been received from J. L. Lowe, who found it on Mt. 

 Marcy in the Adirondacks. 



21. C.furcata (Muds.) Schrad. Commoner forms, var. racemosa, f. corymbosa 



(Ach.) Vainio; var. pinnata, f. foliolosa (Del.) Yainio, were in collections 

 received by the writer and made by himself, in the north woods; also, 

 var. racemosa, f. fissa, with extremely fissured podetia, from Dillman, 

 Schroon Lake region, and Santanoni Mountain, Adirondacks; var. 

 racemosa, f. furcatosubulata, from Schaefer, Mount Marcy, which are 

 distinctly more northern, although Dr. Evans found them in northwest- 

 ern Connecticut. Var. racemosa reported by Allen on Mount Logan, 

 Gaspe\ The species, in several forms, is common northward. 



22. C. scabriuscula (Del.) Leight. F. farinacea, found by writer in Gasp6; 



reported (?) as C. furcata, f. scabriuscula (Del.) Coem, by Dodge, on 

 Mount Logan, Gasp6. Dr. Evans has it from Grand Manan Island, 

 collected by Weatherby, and from various localities in Maine and New 

 Hampshire. Specimens of ff. surrecla and elegans Robbins were collected 

 by Robbins at Jackson, N. H. Probably occasional in high forests in 

 north. 



23. C. multiformis Merrill. F. Finkii (Vainio) Evans, with cups, found by 



writer near Tupper Lake, Adirondacks; received from Dillman, Santa- 

 noni Mountain, Adirondacks. Species reported on Mt. Logan, Gaspe, by 

 Allen. Dr. Evans has it from Maine, New Hampshire and Vermont. 

 Merrill lists numerous Maine stations in the Bryologist, January, 1909. 

 F. subascypha (Vainio) Evans, with cups abortive or lacking, received 

 from Thomson, from Harrison, Me. Probably not rare in north. (PI. 3, 

 f. 2.) 



24. C. crispata (Ach.) Flot. Forma infundibulij 'era, with extensively proliferate 



podetia, seems to be the common form of this species in the north woods; 

 found by writer in Matane Gaspe; received from Dillman, Santanoni 

 and Mclntyre Mountains, Adirondacks; and Old Speck Mountain, 

 western Maine; and from Joslin, Lincoln Mountain, Vermont. (PI. 2, 

 f. 2.) 



25. C. squamosa (Scop.) Hoffm. Common northward, in several forms, and 



usually more robust than in club range, including ff. denticollis, phyllo- 

 coma, levicorticata, m. rigida; probably others;/, murina from Vreeland, 

 South Pond, Adirondacks; one or more forms included in collections 

 from contributors named, and seen by writer in Adirondacks, Maine 

 and Gasp6. Reported by Allen and Dodge on Mount Logan, Gaspe 

 (above 3,000 feet); from Mount Marcy, Adirondacks, by Schaefer, at 

 nearly 5,000 feet. 



26. C. cenotea (Ach.) Schaer. Forma crossota, short and cylindrical, found by 



writer in Gaspe, near Federal Mine; reported by Dodge on Logan 



