For Cyrtomium
Kramer, K.U., and P.S. Green. 1990. Pteridophytes and Gymnosperms. In K. Kubitzki, ed., The families and genera of vascular plants. Springer-Verlag, Berlin.
Li, C.-X., S.-G. Lu, and D.S. Barrington. 2008. Phylogeny of Chinese Polystichum (Dryopteridaceae) based on chloroplast DNA sequence data (trnL-F and rps4-trnS). J. Plant Research 121: 19-26.
MacDougal, J.M. 1976. Naturalization of Cyrtomium fortunei in North America. Amer. Fern J. 66: 25-26.
Wyatt, R. 2020. On the spread of five nonnative ferns in Georgia. Amer. Fern J. 110: 95-111.
Yatskievych, G. 1993. Cyrtomium. In Flora of North America Editorial Committee. 1993b. Flora of North America north of Mexico. Volume 2, pteridophytes and gymnosperms. Oxford Univ. Press, New York, NY. 475 pp.
Zhang, L.-B., and D.S. Barrington. 2013. Cyrtomium. In Flora of China, volume 2. Missouri Bot. Garden.