766 Wisconsin Academy of Sciences, Arts, and Letters. 
735. Uromyces eleocharidis Arth. 
On Eleocharis palustris R. Br. Racine. This was 
reluctantly referred to Uromyces fund (Desm.) 
Tnl. in the third supplementary list. 
737. Uromyces sparganii C. & P. 
On Sparganium eurycarpum Engelm. Madison. 
(Harper, Olive & Davis.) 
738. Puccinia apocrypta Ell. & Tracy. 
On Asprella Hystrix Willd. Racine. This was re¬ 
ferred to Puccinia rubigo-vera (DC.) Wint. in 
the supplementary list. I have made hut the 
single collection. 
739. Puccinia cryptotaeniae Pk. 
On Cryptotaenia Canadensis DC. Racine. This was 
abundant over a small area in the middle of a 
dense thicket in 1905 hut I have not seen it 
since. 
740. Puccinia dulichii Syd. 
Telia on leaves and sheaths of Dulichium arundina- 
ceum 'Britton. Burlington. 
741. Puccinia eatoniae Arth. 
Uredinia and telia on Eatonia Pennsylvanica Gray. 
Bayfield (Cheney) Racine. Referred to Puc¬ 
cinia rubigo-vera (DC.) Wint. in the supple¬ 
mentary list. Dr. Arthur has shown that Aecid- 
ium ranunculi Schw. (Preliminary List Ho. 236) 
is the aecial stage of this rust. 
742. Puccinia malvacearum Mont. 
On Malva rotundifolia L. and Althaea rosea Cav. 
(cult.) Racine. I first found this at Racine in 
1904. 
743. Puccinia milii Erikss. 
Uredinia on Milium effusum L. Racine. Rare. 
Uredinia and telia on Oryzopsis asperifolia Michx. 
Vilas county. Apparently not common but us¬ 
ually attacking all the leaves of a tuft when pres¬ 
ent. 
