Clavarias of the United States and Canada 87 



Migula in Thome. Krypt.-Fl. Deutsch. 3. 2, 1 : pi. 24B, fig. 1. 1912. Color 



wrong. 

 Schaeffer. As cited above. Photographic copy by Burt in Ann. Mo. Bot. 



Gard. 9 : pi. 10. fig. 95. 1922. 

 Wul fen. As cited above. 



Pennsylvania : Buck Hill Falls. In pine leaves, September 20, 1919. Mrs. 

 J. R. Delafield. (N. Y. Bot. Gard. Herb, and U. N. C. Herb.). 



New York: Tripoli. Bnrnham. No. 70. (U. N. C. Herb.). 



Adirondacks. In pines, August, 1915. Murrill. (U. N. C. Herb.). 

 Spores smooth, hyaline, 4.5-5 x 15-18. 5/*. 



Westport. Peck. (Albany Herb.). Cespitose form. 



Catskills. Gereshoy. (U. N. C. Herb.). Spores about 4.2 x 15/x. 



New Hampshire: White Mountains. Underwood. (U. N. C. Herb.). 



Maine: Friendship. Morris. (Albany Herb, and U. N. C. Herb.). 



Utah: San Juan County. Among coniferous trash, August 21, 1911. Gar- 

 rett. (U. N. C. Herb.). Spores very large, 5.5-6 x 18.5-23/*. 



Canada: Ouebec, Seven Islands. Robinson. (N. Y. Bot. Gard. Herb, and 

 U. N. C. Herb.). 



Clavaria fistulosa Holmsk. Annalen d. Botanik 17: 64. 1796. 

 ?C. contorta Holmsk. Beata Ruris 1: 29. 1790. 

 C. tuberosa Sow. Engl. Fungi, pi. 199. 1799. 

 C. Ardenia Sow. Engl. Fungi, pi. 215. 1799. 

 C. macrorhiza Schwartz. Sv. Vet. Akad. Nya. Handl. 32 : 



155, pi. 6, fig. 1. 1811. 

 ?C. brachiata Fr. Hymen. Europ., p. 677. 1874. 

 ?C. alnea Schulz. in Kalch. Icon. Hymen. Hung. 4: pi. 35, tig. 



7. 1877. 

 C. pilipes Mull. Flora Dan., pi. 1076, fig. 1. 



Plate 84 



We have not met with this or any of the other species or forms 

 in this well marked group in the living state, and draw the descrip- 

 tions from dried plants and from notes of other collectors. 



Plants simple, single, about 7-20 cm. long, slenderly clavate, 

 with the tips acute in youth, but usually blunt later, and often in- 

 flated or flattened above, slender below ; stem at base covered with 

 dense more or less matted fibers which extend among the twigs 

 and leaves ; color varying from rather pale leather color through 

 yellowish to reddish; entire plant very hollow; flesh thin and 

 toughish. 



