1919] Blasclale: Uredinales of California 149 



229. Uropyxis Amorphae (Curt.) Schroet. II, III 



Am. Jour. Ai-ts and Sci., (2), vol. 6, p. 353, 1848; Hedwigia, vol. 14, 

 p. 165. 



On Amorpha calif ornica Nutt., Mount Tamalpais and Los Gatos, 

 Catalina Island (Bethel). 



230. Uropjrxis sanguinea (Peek) Arthur. II, III 



Bot. Gaz., vol. 4, p. 128, 1879; N. A. Flora, vol. 7, p. 155. 

 On Berheris pinnata Leg., Berkeley ; on B. nervosa Pursh., Hum- 

 boldt Count}' ; on B. repens Lindl., Calaveras and Tuolumne counties. 



ADDENDA 



The following represent important additions to the foregoing list 

 the data for which were received too late for inclusion in the proper 

 sequence. 



231. Cronartium occidentale Hedgcock, Bethel, and Hunt. 0, I, 



II, III 



Jour. Agric. Eesearch, vol. 14, p. 411, 1918. 



Aecial stage not as yet reported from California but found in 

 Colorado, Utah, New Mexico, and Arizona on species of Pimis belong- 

 ing to the piiion group. 



Uredinia and telia on Rihes tenuiflormn Lindl., "abundant along 

 river wash near Monrovia" (Bethel). It was first reported from the 

 same locality by "W. M. Phillipson. 



This record is of especial interest on account of the similarity of 

 the uredinial and telial stages to those of the white pine blister rust, 

 the aecial stage of which is very destructive to pines of the five-leaved 

 group. 



232. Gymnosporangium inconspicimm Kern. 0, I, III 



Bull. Torr. Club, voL 34, p. 461, 1907. 

 Aecia {Roestilia Harknessianoides Kern) on Amelaiiehier sp. 

 Telia on Juniperxis occidentalis Hook. Both forms collected by 

 Bethel in Bear River Valley, San Bernardino Mountains. 



233. Melampsora monticola Mains. II, III 



Phytopathology, vol. 7, p. 103, 1917. 

 Uredinia on Euphorbia sp., San Jose Canon, near Carmel (Hol- 

 way) ; on E. leptosera Engelm., Pacific Grove (Mrs, Clemens). 



