244 POLTPODIUM 



punctatum subsp. subirideum Christ, BuU. Herb. Boiss. ser,2. 6: 9 



1906, — Philippines. ^ Microsorium subirideum (Christ) Copel. 

 purpurascens Nadeaud = Ctenopteris purpurascens (Nadeaud) Copel 

 pustulatum G.Forst, = Microsorium pustulatum (G.Forst.) Copel. 

 pycnocarpum CChr. = Marginaria pycnocarpa (C.Chr.) Herter 

 pycnophyDum C.Chr. Brittonia 2 : 308. 1937. — N. Guinea (Papua), 



Ctenopteris pycnophyUa (C.Chr.) Copel. 

 pygmaeum Mett. ex Kuhn == Grammitis pygmaea (Mett. ex Kuhn) Copel. 



pyrolifolium Goldm. in Meyen -= Crypsinus pyrolifoUus (Goldm. in Meyen) 

 Copel. 



pyrrhorhachis Kunze = Lastrea pyrrhorhachis (Kunze) Copel. - Phe- 



gopteris pyrrhorhachis (Kunze) Tagawa 

 quadripartitum Poir. in Lam. 



Lam.) Looser - Sticherus quadripartitus (Poir. in Lam.) Ching 

 quasidivaricatum Hayata = Crypsinus quasidivaricatus (Hayata) CopeL 



- Phymatopsis quasidivaricata (Hayata) H.Ito 

 raciborskii C.Chr. = Colysis raciborskii (C.Chr.) Ching 

 radicale Moritz ex Hieron. [nan Moritz ex Bak. in Hook, et Bak.]. = Cte- 

 nopteris fendleri CopeL 



raiateense J.W. Moore = Grammitis raiateensis (J.W.Moore) CopeL 

 raishaense Eosenst. = Marginaria raishaensis (Eosenst.) Nakai ex H.Itd 

 randallii Maxon = Ctenopteris randallii (Maxon) Copel. 

 ratiborii CopeL Univ. Calif. Publ. Bot. 19 : 304. t.65. 1941. — Argentina. 

 reclinatum Brack. = Ctenopteris reclinata (Brack, ^ Cmiftl 



ens 



Aid 



Grammitis reducta (v.Ald.v.Eos.) CopeL 



refractum Fisch. et Mey. ex Kunze = Cyclosorus refractus (Fisch. et 



iinz 



regolare Mett. = Colysis regularis (Mett.) Ching 



reptans J.F.GmeL = Thelypteris reptans (J.F.Gmel.) Morton in Steyerm. 

 et al. 



resiniferum Desv. = Dryopteris resinifera (Desv.) Weath. - Lastrea re- 

 sinifera (Desv.) CopeL - Thelypteris resinifera (Desv.) Proctor 



reticulatum L. = Thelypteris reticulata (L.) Proctor 



reticulatum Sess^ et Moc. Fl. Mexic. ed.2. 239. 1894 [= Polypodium 

 reticulatum L.!]. — Cuba. 



retusum Swartz = Lastrea retusa (Swartz) CopeL 



rhaeticum L. = Athyrium rhaeticum (L.) Both 



rhynchophyUum Hook. = Crypsinus rhynchophyllus (Hook.) CopeL 



rigens Maxon = Ctenopteris rigens (Maxon) Copel. 



rigescens Bory ex WiUd. = Xiphopteris rigescens (Bory ex WiUd.) 

 Alston 



riograndense Lindm. = Goniopteris riograndensis (Lindm.) Ching 

 robertianum Hoffm. = Currania robertiana (Hoffm.) Wherry 

 roraimense Bak. in Thurn, Timehri 5 : 214. 1886. 

 rosei Maxon = Goniophlebium rosei (Maxon) Conz. 

 rotundum Bonap. = Pleopeltis rotunda (Bonap,) Tardieu 

 mbidum Kunze 



unze 



Kunzej. = Cyclosorus nibidus 



