May 1904 ] Index to North American Mycology 
117 
Alaska, Lichens of, see Lichens of .. . 
Aleurina, Die Discomyceten-Gattung Aleurina. H. Rehm. Ann. 
Mycolog, i :514-516. Nov. 1903. 
Aleurina fuscocarpa (Ell. & Holw.) Sacc. et Syd. [Peziza 
(Humaria) fuscocarpa Ell. & Holw.; Humaria fuscocarpa 
Morgan. Jour. Mycol. 8:189.] Sylloge Fungorum, 16-739. 
1 Feb. 1902. 
Aleurina lloydiana Rehm. n.sp. Ann. Mycolog. 11515. 10 Dec. 
1903. 
Allescherina deusta (Ell. & Mart.) Berl. n.n. [Diatrypella 
deusta Ell. & Mart.] Malpighia, 16:303. 1902. 
Allescherina sparsa (E. & E.) Berl. n.n. [Cryptovalsa sparsa 
E. & E.] Malpighia, 16:303. 1902. 
Althaea rosea L., host to Hrcidium malvicola Arthur n.sp. Bull. 
Torr. Bot. Club, 31 *.7. Jan. 1904. 
Ancylistace,e, Key to the genera [Bessey.] Trans. Am. Micr. 
Soc. 24:42. Nov. 1903. 
Anthostomella thyridioides E. & E. n.sp., on decorticated, 
weather-beaten limbs of Populus deltoides. Jour. Mycol. 
9:167. Oct. 1903. 
Apricot Blight, [Pear Blight], see Blight, An Apricot . . . . 
Araiospora pulchra Thaxter, Observations on the Cytology of. 
Cyrus Ambrose King. Proc. Boston Sos. Nat. Hist. 31:211- 
245. PI. 11-15. Nov. 1903 
Artemisia tridentata host to Trematosphaeria clavispora E. & E. 
n.sp. Jour. Mycol. 9:166. Oct. 1903. 
Arthur, J. C. An interesting unpublished work on Fungi. 
[“Hedw. f. Fung, ined.”] Torreya, 4:21-3. Feb. 1903. 
Arthur, J. C. The Corn Smut. [Popular account.] The Book 
of Corn, 278-288. 1903. 
Arthur, J. C. The Gertus Puccinia. [Nomenclature.] Proc. In 
diana Acad. Sci. 1902:81-3. 1903. 
Aschersonia aleyrodis Webber, see Fungous Diseases of the 
White Fly .... 
Aschochytella FI. Tassi n.n. [Ascochyta, Diplodia,—sporule 
di lunghezza inferiore a 15/x; periteci foliicoli-maculicoli.] 
Bull. Lab. ed Orto Bot. Siena, 5 :6, 27. 1902. 
Athyrium cyclosorum, host to Uredinopsis copelandi Syd. n.sp. 
Ann. Mycolog. 2:30. Jan. 1904. 
Atkinson, G. F. The Genus Harpochytrium in the United 
States. [Structure, distribution, synonomy, and a New 
Species.] Ann. Mycolog. 1 :479~502. PI. X. Nov. 1903. 
[Issued 10 Dec. 1903.] 
