Uromyces asclepiadis Cooke

330. Uroiuyces Howei, Pic.
) ) Uredo- and telentospores.
On leaves of Swamp Milkweed,
vlsclepias incarnala.
London, Canada, Sept. 7, 1892.
Coll. J. Dearness.
NiWYORK BQTANl^AL GARDEN
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