Rhytisma sp.

Selection criteria. Country: USA. Associated organism: any (distribution map)

Number of records. 16. Date information. 1892 (Mar, Apr, Jun, Aug, Sep, Dec). Locations. Alaska, California, Colorado, Maine, New York, Oregon, Utah, Vermont, Washington. Associated organisms. Acer grandidentatum (leaf); Acer macrophyllum (leaf); Acer platanoides (leaf); Acer rubrum (leaf); Acer saccharinum; Acer spicatum (leaf); Acer sp.; Menziesia ferruginea (leaf); Salix exigua (leaf); Salix rotundifolia. Collections. IMI 23191, 27058, 27060, 32803, 97496, 154533, 252083, 337829, 337857. Literature. Cash (1953) page(s) 16; Hilborn & Martin (1938) page(s) 4, 5.