May 1902 ] Index to North A?nerican Mycology 
39 
Endothia longirostris Earle sp. nov., on bark of fallen log in wet 
woods. Muhlenbergia 1114. July 1901. 
Entoloma luteum Peck n. sp., mossy ground in woods. An. 
Rep. N. Y. State Mus. 54:146. 1901. 
Entoloma peckianum Burt. n. sp., among sphagnum in marshes. 
An. Rep. N. Y. State Mus. 54:146. 1901. 
Entoloma variabile Peck n. sp., among sphagnum in marshes. 
An. Rep. N. Y. State Mus. 54:145. 1901. 
Enzymes in Cheese, A Study of (Due to bacteria, etc.) L. L. 
Van Slyke, H. A. Harding, and E. B. Hart. Bull. N. Y. 
Agr. Exp. Sta. 203:215-244. Dec. 1901. 
Epicampes ringens Benth., host to Puccinia epicampus Arthur 
sp. nov. Bull. Torr. Bot. Club, 28:662. Dec. 1901. 
Ergot, A New Species of. David Griffiths. Bull. Torr. Bot. 
Club, 28:236. April 1901. 
Ericacious plant, host to Endophyllum singulare Diet. & Holw. 
n. sp. Bot. Gaz. 31:337. May 1901. 
Erigeron flagellaris, host to Aecidium incurvum Tracy & Earle 
n. sp. PI. Bakerianae, 1 :i8. 22 Feb. 1901. 
Eriocaulon septangulare With., host to Tolyposporium erio- 
cauli G. P. Clinton n. s. Rhodora, 3:82. April 1901. 
Ericaulon septangulare With., host to Ustilago eriocauli G. P. 
Clinton n. s. Rhodora, 3:82. April 1901. 
Eriogonum, dead stems, host to Pyrenophora eriogoni Earle n. 
sp. PI. Bakerianae, 2:24. 25 March 1901. 
Eriogonum umbellatum, dead stems, host to Coniothyrium erio¬ 
goni Earle n. sp. PI. Bakerianae, 2:25. 25 March 1901. 
Eucephalus, dead stems, host to Pleospora compositarum Earle 
n sp. PI. Bakerianae, 2:21. 25 March 1901. 
Euhaplomyces Thaxter nov. gen. (Laboulbeniaceae). Proc. 
Amer. Acad. Arts & Sci. 37:25. June 1901. 
Eumonoicomyces Thaxter nov. gen. (Laboulbeniaceae). Proc. 
Amer. Acad. Arts & Sci. 37:21. June 1901. 
Eumonoicomyces californicus Thaxter nov. sp., on Oxytelus sp. 
Proc. Amer. Acad. Arts & Sci. 37:22. June 1901. 
Eupatorium brevipes, host to Puccinia inanipes Diet. & Holw. 
n. sp. Bot. Gaz. 31:332. May 1901. 
Eupatorium espinosarum, host to Puccinia espinosarum Diet. & 
Holw. n. sp. Bot. Gaz. 31:333- May 1901. 
Exobasidium mycetophilum (Peck.) Burt, (Tremella myceto- 
phila Peck), on stem and pileus of Collybia dryophila. Bull. 
Torr. Bot. Club, 28:287. May 1901. 
Exosporium sambuci Tracy & Earle, n. sp., on Sambucus melan- 
ocarpa (dead twigs). PI. Bakerianae, 1:36. 22 Feb. 1901. 
