Chrysomyxa cassandrae explained

Chrysomyxa cassandrae is a fungus that occurs throughout the North Temperate Zone wherever Chamaedaphne calyculata occurs, independent of host alternation. Aecial hosts include white spruce (Crane 2001).^[1]

Notes and References

1. Crane, P.E. 2001. Morphology, taxonomy, and nomenclature of the Chrysomyxa ledi complex and related rust fungi on spruce and Ericaceae in North America and Europe. Can. J. Bot. 79:957–982.