AMERICAN" UREDINE.E. ^ g -, 



more often globose than elliptical or ovoid as given in the 

 second description. 



The gathering for this distribution provided the characters 

 for the second description of the fungus, being the first time 

 that teleutospores were known, and consequentlv it deter- 

 mined the genus. The material of the distribution is. there- 

 fore, part of the type material for the second description. 



A good illustration of the a?cidium cup with accompanving 

 teleutospores is given by Dietel in Engler & Prantl's Prlan- 

 zenfamilien (1:66). 



EXSIC. 



Ellis and Everhart, N. A. F. 3350. 

 Ellis and Everhart, Fungi Columb. S64. 



30. Puccinia poculiformis i 'Jacq. ) Wettst. 1885. Verhl. 



Zool.-Bot. Ges. Wien -:544 . 



Tpa. On Triticum vulgare L. Decorah, Iowa, Hal-way. 



3oZ>. On Triticum vulgare L. Falcon Valley, Wash., Suksdorf. 



30c. On Triticum vmlgare L. Lafayette. Ind.. Arthur. 



2,od. On Triticum repots L. Agropyron repens Beauv.) Geneva, X. Y., 

 Arthur. 



Tpe. On Triticum caninum L. Agropvron caninum R. & S.) Camp 

 Badger, Calif., Halway. 



30/. On A vena saliva L. Rockport, Kans., BarthoL 



2Pg- On Avetia jatua L. Decorah, Iowa, Holz.av. 



Tpfi. On . . vulgaris With. (A. alba vulgaris Thr. Decorah, Iowa 



Halway. 



30/. On... fca&ra Willd. (A. hiemalis B. S. P. Cambridge, Mass. 



Pommel. 



30;". On Dactvlis glomerata L. Decorah, Iowa, Hal-way. 



30*. On Hordcum jubatum L. Spirit Lake, Iowa, Arthur. 



30/. On Hordeum j ubatum L. Rooks Co.. Kans., Bartholomew-. 



30///. On Hordeum jubatum L. Decorah, Iowa, Hal-way. 



30//. On Hordeum jubatum L. City of Mexico. Mex., Hah 



300. On Hordeum murinum L. Camp Badger, Calif., Halway. 



30/. On Elvmus canadensis L. Rooks Co . Kans . Barthol 



30^. On Berberis vulgaris L. Lafayette, Ind., Arthur. 



3or. On Berberis vulgaris L. Decorah, Iowa. Holz.av. 



iv — 4 2 G 



