Mar. 1904] Index to Uredineous Culture Experiments 
75 
Uromyces euphorbiae C. & P. uredospores from Euphorbia den- 
tata Mx. (Uromyces euphorbiae C. & P. uredo on Euphorbia 
dentata Mx.). J. C. Arthur. Bot. Gaz. 35:13. Jan. 1903. 
Uromyces euphorbiae C. & P. uredo on Euphorbia humistrata 
Englm., see Uromyces euphorbiae C. & P. aecidiospores from 
Euphorbia humistrata Englm. [Arthur] 
Uromyces euphorbiae C. & P. uredo on Euphorbia nutans Lag., 
see Uromyces euphorbiae C. & P. aecidiospores from Eu¬ 
phorbia nutans Lag. [Arthur] 
Uromyces euphorbiae C. & P. uredo and teleuto on Euphorbia 
nutans, see Uromyces euphorbiae (Aecidium euphorbiae 
Am. Auct. from Euphorbia nutans). [Arthur] 
Uromyces lespedezae-procumbentis (Schw.) Curt, teleutospores 
from Lespedeza capitata Mx. (spermogonia and aecidia 
[Aecidium leucospermum B. & C.] on Lespedeza capitata). 
J. C. Arthur. Jour. Mycol. 10:14. Jan. 1904. 
Uromyces phaseoli (Pers.) Wint. teleutospores from Stropho- 
styles helvola (L.) Britt. (Phaseolus diversifolius Pers.) 
(spermogonia and aecidia on Strophostyles helvola). J. C. 
Arthur. Jour. Mycol. 10:14. an. 1904. 
Uromyces solidagini-caricis Arth. n. n. teleutospores from Carex 
varia Muhl. (spermogonia and aecidia on Solidago cana¬ 
densis L., S. serotina Ait., S. flexicaulis L., S. caesia L.) 
J. C. Arthur. Jour. Mycol. 10:16. Jan. 1904. 
Uromyces trifolii (A. & S.) Wint. uredo on Trifolium pratense 
and T. repens, see Uromyces trifolii (A. & S.) Wint. 
aecidiospores from Trifolium pratense and T. repens. 
[Howell] 
Uromyces trifolii (A. & S.) Wint. uredo on Trifolium pratense 
and T. repens, see Uromyces trifolii (A. & S.) Wint. ured¬ 
ospores from Trifolium pratense and T. repens. [Howell] 
Uromyces trifolii (A. & S.) Wint. aecidiospores from Trifolium 
pratense and T. repens (Uromyces trifolii (A. & S.) Wint. 
uredo on Trifolium pratense and T. repens). J. K. Howell. 
Cornell Univ. Agr. Exp. Sta. Bull. 24:137. Dec. 1890. 
Uromyces trifolii (A. & S.) Wint. uredospores from Trifolium 
pratense and T. repens (Uromyces trifolii (A. & S.) Wint. 
uredo on Trifolium pratense and T. repens). J. K. Howell. 
Cornell Univ. Agr. Exp. Sta. Bull. 24:135. Dec. 1890. 
Urtica sp. (Puccinia caricis (Schum.) Reb. uredo on Carex 
stricta), see Puccinia caricis (Schum.) Reb. aecidiospores 
[Aecidium urticae Schum.] from [Urtica sp.] [Arthur] 
