Puccinia poarum Nielsen

No.
[
>?
034
2804
Puccinia Poarum Niels,
on C a la Tie g o £ t i c Tiontevidensis Sees
£ao Joao,£ao Paulo, Brazil. 1Tarch 19,1922
Host. det. by& . £ . 1Itciic oc k Rust det. by: J . C . Artiiur
03412804