256 Journal of Mycology [Vol. 13 



PucciNiA sidalceae Holway n. sp. on Sidalcea oregana (Nutt.) 

 Gray. Holway's N. A. Uredineae, i :67. lo May 1907. 



PucciNiA utahensis Garrett n. sp. on Thlaspi glaucum. Holway's 

 N. A. Uredin. 1:46. 15 May 1906. 



QuERCus rubra, sapwood, host to Certatostomella pluriannulata 

 Hedgcock n. sp. An. Rep. Mo. Bot. Gar. 1906, 17:72. ^y 

 Sept. 1906. 



Redfieldia flexuosa, host to Tilletia redfieldiae Clinton n. sp. 

 N. A. Flora, 7 :50. 4 Oct. 1906. 



Revision of the North American Hydnaceae, A contribution to 

 a. Howard James Banker. Mem. Torr. Bot. Club, 12:99- 

 194. 13 June 1906. 



Rhizopus nigricans, Heterothallism in Bread Mould. A. F. 

 Blakeslee. Bot. Gaz. 43:415-418. June 1907. 



RiiODOCoccus Winslow & Rogers n. gen. Coccaceae. Science 

 N. S. 26:815. 24 May 1907. 



Rhytisma andromedae-ligustrinae (Schw.) Wilson & Seaver 

 n. n. [Xyloma andromedae-ligustrinae Schw.; Rhytisma 

 decolorans Fries]. Jour. Mycol. 13:52. Mar. 1907. 



Rhytisma decolorans Fries, syn. of Rhytisma andromedae- 

 ligustrinae q. V. 



Ricker, p. L. [compiler.] Third supplement of New Genera 

 of Fungi published since the year 1900, with citations and 

 the original descriptions. Jour. Mycol. 13:63-7, 119-124, 

 154-158. Mar., May, July, 1907. 



Rogers, Anne F., see Winslow, C. E. A. and . . . 



Rumex sp., host to Sphaeropsis rumicicola Sacc. n. sp. Jour. 

 Mycol, 13 :47. Mar. 1907. 



Saccardo, p. a. New Fungi from New York. Jour. Mycol. 

 13 :45-8. Text figs. Mar. 1907. 



Saccardo, p. a. Notae Mycologicae [new species. North Amer- 

 ican]. Ann. Mycolog. 5:176-9. April [issued 15 May] 

 1907. 



Salix cordata host to Tuberculina davisiana Sacc. et Trav. n. sp. 

 Ann. Mycolog. 5:176. Apr. 1907. [issued 15 May]. 



ScLERODON strigosus Karsten, syn. of Steccherinum strigosum 

 q. V. 



Sarcodon atroviridis (Morgan) Banker n. n. [Hydnum atro- 

 viride Morgan ; Phaeodon atroviride Earle.] Mem. Torr. 

 Bot. Club, 12:148. 13 June 1906. 



