248 



Mycologia 



2. Order Pezizales 



2. Discina ancilis (Pers.) Sacc. On wet ground in coniferous forests. 



Jennie Creek and South Boulder Canon. Alt. 9,000-10,500 ft. June 

 16, 19, 21, 30, 19114. Nos. 1739, 1805, 1810, 1841. Also collected by 

 Dr. Ramaley at Tolland in 1912. 



Mature specimens bear considerable resemblance to Gyromitra. It 

 is one of the earliest forms to appear in the springtime, following 

 immediately after the disappearing snowdrifts, 



3. Geopyxis cupularis (L.) Sacc. On ground where fires have been kindled. 



South Boulder Canon. Alt. 9,000 ft. June 19, July 8, 22, 1914. Nos. 

 1796, 1879, 1968. 



A beautiful species, yellowish or brownish, more or less urn-shaped 

 arid about i cm. high. 



4. Pseudoplectania fulgens (Pers.) Fuckel. On ground in coniferous for- 



ests. South Boulder Canon. June 30, 1914. No. 1839. 



5. Sepultaria arenicola (Lev.) Bond. On ground in aspen thicket. South 



Boulder Canon. July 29, 1913. No, 2035. 



6. Cenangium populnenni (Pers.) Rehm. On dead limbs of Populus. 



Golden. Alt. 7,000 ft. June 14, 1914. No. 1755. The collection 

 was made in company with E. Bethel. 



3. Order Helvellales 



7. Gyromitra esculenta (Pers.) Fr. On ground in coniferous forests. 



Ladora. Alt. 9,000 ft. June 21, 1914. No. 1806. 



8. Gyromitra gigas (Krombh.) Cooke. On ground in coniferous forests. 



South Boulder Canon. Alt. 10,000 ft. June 25, 30, 1914. Nos. 1829, 

 1837. 



9. Helvella infula Schaeff. On ground in coniferous forest. Tolland, June 



20, 1914. No. 1804. 



10. Helvella lacunosa Afzel. ? On ground in marshy aspen thicket. Tolland. 



July 14, 1913. No. 2008. 



11. Morchella conica Pers. On ground. Tolland. July 24, 1913. No. 2028. 



Also collected by Dr. Ramaley in Jenny Lind Gulch, July, 1912. 



BASIDIOMYCETES 

 Hemi-Basidiomycetes 

 I. Order Uredinales2 



12. Gymnosporangium clavariaeforme (Jacq.) DC. On stems of Juniperus 



sibirica. Tolland. June 16, 19 14. No. 1740. Very common on this 

 host. 



13. Melampsora arctica Rostr. On leaves of Salix sp. Tolland. July 16. 



No. 2563. 



14. Melampsora pyrolae (DC.) Arthur. On leaves of Pyrola. Tolland and 



Golden. July i, 1913; June 14, 1914- No. 1746, 2405. 



2 Dr. J. C. Arthur has determined all the rusts with the exception of Nos. 

 12 and 15, the former of which was determined by Dr. F. D. Kern, and the 

 latter by Prof. C. R. Orton. 



