I Atliyriuin fl I ix-tein i 

 [Athyrium fllix-femi 

 [Athyrium fllix-femi 

 [Athyrium fllix-femi 

 [Athyrium fllix-femi 

 [Athyrium fllix-femi 

 [Athyrium fllix-femi 



(L.) Roth ex Merr. var. filix-femina] - HDH 

 (L.) Roth subsp. cyclosorum (Rupr.) C. Christens. | - KTZ. SFF 

 (L.) Roth ex Merr. subsp. cyclosorum (Rupr.) C. Christens.] -W&W 

 (L.) Roth var. cyclosorum Rupr.] - GPF 

 (L.) Roth var. cyclosorum (Rupr.) Ledeb.] - IMF, UTF 

 na (L.) Roth ex Mert. var. cyclosorum Rupr.] - FNA 

 na (L.) Roth ex Mert. subsp. filix-femina] - W&W 1 , err. rep. 



JCystopteris bulbifera (L.) Bernh.} - FNA, HDH, exp., IMF, KTZ, UTF. W&W 

 Cystopteris fragilis (L.) Bernh. - DornOl , FNA, GPF, HDH, KTZ, SF!, UTF, W&W, E/W 



[Cystopteris fragilis (L.) Bernh. var. fragilis] - IMF, RMC 

 Cystopteris montana (Lam.) Bernh. ex Desv. - FNA, KTZ, W&W, E/W 



[Cysloptcris montana (Lam.) Bernh.] - HDH, SF! 



Cystopteris reevesiana Lellinger - FNA, KTZ, SF!, W&W. E/W 



Cystopteris tenuis (Michx.) Desv. - FNA <NE, UT>, HDH, KTZ, SFW, W&W 



Cystopteris utahensis Windham & Haufler - FNA, KTZ, SFW, W&W, W 



Dryopteris expansa (C. Presl) Frazer- Jenkins & Jermy - FNA, KTZ, SF!,W&W, E/W 



[Dryopteris dilatata (Hoffmann) A. Gray] - HDH, W&W, misapp. 

 Dryopteris filix-mas (L.) Schott - DornOl, FNA, GPF, HDH, IMF, KTZ, SF!, UTF, W&W, E/W 



Gymnocarpium X brittonianum (Sarvela) Pryer & Haufler - KTZ, W&W 1 ; Pryer93 



[Gymnocarpium disjunctum X G. dryopteris] - KTZ 

 Gymnocarpium dryopteris (L.) Newman - DornOl, FNA, IMF, KTZ, SF!, UTF, W&W 1 , E/W 



[Gymnocarpium disjunctum (Rupr.) Ching] - FNA, KTZ, W&W 1 <WY> 



[Gymnocarpium dryopteris (L.) Newman subsp. disjunctum (Rupr.) Sarveln| - W&W. misapp. 



(PheL'.Qptcris dryopteris (I..) Fee] - HDH 



Onoclea sensibilis L.- FNA, GPF, HDH, KTZ, W&W 



[WJ - based on Weber 4272, in 1948 (COLO), collected along CO 67. roadside ditch, by fence, on curve near 

 "Papoose Club." A waif in my opinion, this distinctive fern, would have been documented by early collectors if 



native, if a remnant population, would have ore likely occurred in Boulder Mountain Parks] 



Phegopteris (see Gymnocarpium) 



Polystichum lonchitis (L.) Roth - DornOl, FNA. GPF, HDH. IMF. KTZ, SF!, UTF, W&W, E/W 

 Polystichum scopulinum (D. C. Eaton) Maxon - DornOl, FNA, HDH, KTZ, SFW, W&W, W 



| Polystichum X scopulinum (D. ('.*. Raton) Maxon | - RMC 



Woodsia neomexicana Windham - FNA, KTZ, SF!, W&W 1 , E/W 



[Woodsia mexicana Fee] - FNA, GPF, HDH, exp., W&W, misapp. 

 Woodsia oregana D.C. Eaton subsp. cathcartiana (B. L. Rob.) Windham - DornOl, FNA, KTZ, 

 SF!, W&W 1 



[Woodsia oregana D. C. Eaton var. cathcartiana (B. L. Rob.) Morton] - E/W 



[Woodsia oregana D. C. Eaton] - GPF, HDH, UTF, W&W 



[Woodsia oregana D. C. Eaton subsp. oregana] - W&W 1 , err. rep. 



[Woodsia oregana D. C. Eaton var. oregana] - IMF, RMC 



[Woodsia oregana D. C. Eaton forma glandulosa T. M. C. Taylor] - HDH 

 Woodsia plummerae Lemmon - FNA, KTZ, SFE, W&W, E 

 Woodsia X schaackii Windham - W&W 1 



15 



Snow.N. Januar\ 2lK)') ( Ik/lUim ol" V^-iiku Pkuils nl'lhu So.niian Kncki MnunUim i^mii. iY\_:,io:i '■). 



