Puccinia violae

Description

Common Name: Common Blue Violet Rust

 Rust on host plant Viola sororia (Common Blue Violet). 

Links:

• Index Fungorum: 170528
• Mushroom Expert
• Mushroom Observer
• Wikipedia
• Google Image Search:

Observations:

• Mushroom Observer Pennsylvania Distribution
• MycoPortal Pennsylvania vouchers
• iNaturalist Pennsylvania Observations

 All images copyright of the photographer listed in the caption. 

Additional information