Frank JL, Coffan RA, Southworth D., JL; Coffan, RA; Southworth, D (2010). "Aquatic gilled mushrooms: Psathyrella fruiting in the Rogue River in southern Oregon". Mycologia102 (1): 93–107. doi:10.3852/07-190. பப்மெட்:20120233.
Frank JL, Coffan RA, Southworth D., JL; Coffan, RA; Southworth, D (2010). "Aquatic gilled mushrooms: Psathyrella fruiting in the Rogue River in southern Oregon". Mycologia102 (1): 93–107. doi:10.3852/07-190. பப்மெட்:20120233.