- Hauke RL. 1990
- Equisetaceae
- Wei R, Xiang Q-P, Schneider H, Sundue MA, Kessler M, Kamau PW, Hidayat A, Zhang X-C. 2015
- Eurasian origin, boreotropical migration and transoceanic dispersal in the pantropical fern genus Diplazium (Athyriaceae).
- Eiserhardt WL, Rohwer JG, Russell SJ, Yesilyurt JC, Schneider H. 2011
- Evidence for radiations of cheilanthoid ferns in the Greater Cape Floristic Region.
- Tsutsumi C, Kato M. 2006
- Evolution of epiphytes in Davalliaceae and related ferns.
- Wikström N, Kenrick P. 2001
- Evolution of Lycopodiaceae (Lycopsida): estimating divergence times from rbcL gene sequences by use of nonparametric rate smoothing.
- Miller Jr CN. 1967
- Evolution of the fern genus Osmunda.
- He L-J, Zhang X-C. 2012
- Exploring generic delimitation within the fern family Thelypteridaceae.