Dec. 1903] Index to Uredmeous Culture Experiments 257 
Distichlis spicata (L.) Greene (Aecidium ellisii Tr. & Gall, on 
Chenopodium album L.) see Puccinia subnitens Diet, from 
Distichlis spicata (L.) Greene. [Arthur] 
Eatonia sp. indet. (Puccinia coronata Corda), see Puccinia 
coronata Corda uredospores from Avena sativa. [Carleton] 
Elymus canadensis (Puccinia graminis tritici), see Puccinia 
graminis tritici uredospores from Elymus canadensis glauci¬ 
folius. [Carleton] 
Elymus canadensis glaucifolius (Puccinia graminis tritici), see 
Puccinia graminis tritici uredospores from Elymus canaden¬ 
sis glaucifolius. [Carleton] 
Elymus canadensis glaucifolius (Puccinia graminis tritici on 
Elymus canadensis, E. canadensis glaucifolius, Triticum 
vulgare), see Puccinia graminis tritici uredospores from 
Elymus canadensis glaucifolius. [Carleton] 
Elymus virginicus L. (Aecidium impatientis Schw. on Impatiens 
aurea Muhl.),^^ 1 Puccinia rubigo-vera [P. impatientis 
(Schw.) Arthur] from Elymus virginicus L. [Arthur] 
Erigeron annuus (Aecidium [erigeronatum Schw.]), see Puc¬ 
cinia caricis-erigerontis Arth. from Carex festucacea. 
[Arthur] 
Erigeron annuus (L.) Pers. (Puccinia caricis-erigerontis Arth. 
aecidia), see Puccinia caricis-erigerontis Arth. from Carex 
festucacea Willd. [Arthur] 
Erigeron canadense L., see Leptilon canadense (L.) Britt. 
Erigeron philadelphicus L. (Puccinia caricis-erigerontis Arth. 
aecidia), see Puccinia caricis-erigerontis Arth. from Carex 
festucacea Willd. [Arthur] 
Euphorbia corollata L. (Puccinia panici Diet, uredo on Panicum 
virgatum), see Aecidium pammelii Trel. from Euphorbia 
corollata L. [Stuart] 
Euphorbia dentata Mx. (Uromyces euphorbiae C. & P. uredo), 
see Uromyces euphorbiae C. & P. uredospores from Euphor¬ 
bia dentata Mx. [Arthur] 
Euphorbia humistrata Englm. (Uromyces euphorbiae C. & P. 
uredo), see Uromyces euphorbiae C. & P. aecidiospores from 
Euphorbia humistrata Englm. [Arthur] 
Euphorbia nutans (Uromyces euphorbiae C. & P. uredo and 
teleuto on Euphorbia nutans), see Uromyces euphorbiae C. 
& P. aecidiospores (Aecidium euphorbiae Am. Auct. from 
Euphorbia nutans. [Arthur] 
(To be continued) 
