| Senior subjective synonym | : | Parkeriaceae (Family) Hook. (1825) |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Junior subjective synonym | : | Adiantaceae (Family) Newman (1840), nom. cons. |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Junior subjective synonym | : | Platyzomataceae (Family) Nakai (1950) |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Junior subjective synonym | : | Vittariaceae (Family) Ching (1940) |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Acrostichaceae (Family) Mett. ex Frank |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Actiniopteridaceae (Family) Pic.Serm. |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Adiantaceae (Family) Newman (1840), nom. cons. |  | Ref: D.J. Mabberley, 2017: 767. | 
	
		| Not Including | : | Anopteraceae (Family) Doweld (2001) |  | Ref: A.R. Smith et al., 2006: 714. [false]. | 
	
		| Including | : | Antrophyaceae (Family) (Link) Ching |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Ceratopteridaceae (Family) Underw. |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Cheilanthaceae (Family) B.K.Nayar |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Cryptogrammaceae (Family) Pic.Serm. |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Hemionitidaceae (Family) Pic.Serm. |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Negripteridaceae (Family) Pic.Serm. |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Parkeriaceae (Family) Hook. (1825) |  | Ref: D.J. Mabberley, 2017: 767. | 
	
		| Including | : | Platyzomataceae (Family) Nakai (1950) |  | Ref: D.J. Mabberley, 2017: 767. | 
	
		| Including | : | Sinopteridaceae (Family) Koidz. |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Taenitidaceae (Family) (C.Presl) Pic.Serm. |  | Ref: A.R. Smith et al., 2006: 714. | 
	
		| Including | : | Vittariaceae (Family) Ching (1940) |  | Ref: D.J. Mabberley, 2017: 767. |