Estrada, Alma E. Rodriguez; Jimenez-Gasco, Maria del Mar; Royse, Daniel J. (May 2010). "Pleurotus eryngii species complex: Sequence analysis and phylogeny based on partial EF1α and RPB2 genes". Fungal Biology. 114 (5–6): 421–428. doi:10.1016/j.funbio.2010.03.003. PMID20943152.
Estrada, Alma E. Rodriguez; Jimenez-Gasco, Maria del Mar; Royse, Daniel J. (May 2010). "Pleurotus eryngii species complex: Sequence analysis and phylogeny based on partial EF1α and RPB2 genes". Fungal Biology. 114 (5–6): 421–428. doi:10.1016/j.funbio.2010.03.003. PMID20943152.