Raja, Huzefa A., Alberto M. Stchigel, Andrew N. Miller, J. L. Crane, and Carol A. Shearer. "Hyphomycetes from the Great Smoky Mountains National Park, Including Three New Species." Fungal Diversity 26, no. 1 (2007): 271-286.

Raja, Huzefa A., J. Campbell, and Carol A. Shearer. "Freshwater Ascomycetes: Cyanoannulus Petersenii, a New Genus and Species from Submerged Wood." Mycotaxon 88 (2003): 1-17.