For Nephrolepis
Hovenkamp, P.H., and F. Miyamoto. 2005. A conspectus of the native and naturalized species of Nephrolepis (Nephrolepidaceae) in the World. Blumea 50: 279-322. Google Scholar
Nauman, C.E. 1993e. Nephrolepis. 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. Google Scholar
Xing, F., F. Wang, and P.H. Hovenkamp. 2013. Nephrolepidaceae. Google Scholar
Yahaya, N.H., M. Stech, B.J.M. Zonneveld, and P.H. Hovenkamp. 2016. What is Nephrolepis ‘bostoniensis’? Unravelling the origin of Nephrolepis hybrids and cultivars with molecular data. Scientia Horticulturae 204: 153-160. Google Scholar