Cystopteris. 281 



Polypodium furaarioides, a. lobatum, Weit, PI. Crupt. 319 ; Hoffm. 



DeutacM. Fl. ii. 9. 

 Polypodium polymorphum (B) laeinatum, et (D) fragile, nil. Hist. PI. 



Dauph. iii. 847, t. 53, tigs. B, D. 

 Polypodium tritidum, Withering, Are. Brit. PI. iii. 779. 



/S.translucens, M. Mexico (Galeotti6259 6239 (Hook.), 



6329 (Kze.) ; Leibold 38, 44 ; Lind. 45 ; Schaffn. (1854) 

 172 a, b, c,d,e; (1856) 472, 496) ; New Mexico ; Gua- 

 temala (Friedrichsth. 1296) ; Peru (Mathews 601) ; 

 Ecuador (Spruce 5291) ; Quito ; Columbia (Hartweg 

 1526; Moritz 357); Venezuela; Funck et Schlim 841; 

 Scklim 876) ; Trinidad ; St. Vincent. 



Cystopteris fragilis, v. mexicana, Fee, Gen. Fit. 299. 



Cystopteris fragilis, v. nigrescens, Hook. Sp. Fil. i. 193. 



Cystopteris fumarioides, Auct. not of Presl. f. Hook.j Zl. Lin. M. 362. 



Cystopteris fumarioides, ft. Kze. Lin. xviii. 348. 



Cystopteris mexicana, Fee, Gen. Fil. 300. 



Cystopteris translucens, Desv. Prod. 264. 



Aspidium fragile, v. fumarioides, M. et Gal. Foug. Mex. 67. 



y. angustata, Link. Fil. Sp. 46 (excl. syn. Lin. etc.) 



Scotland ; Germany ; Italy. 



Cystopteris fragilis, v. angustata, Moore, Ferns of Gt. Brit. Nat. Printed, 

 under t. 4tiA; Id. Octavo ed. ii. 255. t. 102 C; Sowerby, Ferns of 

 Gt. Brit. 37, t. 20. 



'Cystopteris fragilis, ft. tripinnata, Rupr. Dist. Crypt. Sost. 40. 

 Cystopteris dentata, ft. Hook. Brit. Fl. ed. i. 445. 

 Cystopteris rhajtica, Link, Sort. Ber. ii. 131; Fee, Gen. Fil. 299 



Cyathea C fragm's, /3. (excl. syn. Bay et Pluk.), et y. Sm. Fl. Brit. iii. 1139 ; 



Cyathea regia, Roth, Fl. Germ. iii. 96 (excl. syn. Lin. ?) 



Cyathea tenuis, Fl. Wett, 



Cyclopteris fragilis, ft. rhartica, Gray, Nat. Arr. Brit, PI. ii. 10. 



Cystea angustata, Sm. Etia. Fl. 2. ed. iv. 288 (excl. syn. Aspidium rha- 



ticum.) 



Aspidium fragile, ft. Willd. Sp. PI. v. 281 (excl. syn. Ray et Pluk.) 

 Aspidium rhseticum, Willd. Sp. PI. v. 280 (excl. syn.) 

 Athyrium rhaeticum, Sadl. Ephyll. Hung. 22. 

 Polypodium fragile angustatum, Hoffm. Bot. Mag. ix. 11, fig. 14 d. 

 Polypodium fumarioides, ft. laeinatum, Weis, PI. Crypt. 321. 

 Polypodium polymorphum (A) rhjeticum, Vitt. Hist. PI. Dauph. iii, 



846, t, 53, fig. A. 

 Polypodium rhseticum, Dickson, Hort. Sice. fasc. i. 17; Bolt. Fil. Brit. 



80, t. 45 ; Pair. Enc. Bot. v. 538. 

 Polypodium tenue, Hoffm. DeutsM. Fl. ii. 9 (Bot. Mag. fig. 14 d). 



8. dentata, Hook. Sp. Fil. i. 198 in part. Great Britain ; 



Iceland ; Greenland ; Italy ; Illyria ; and other parts of 

 Europe ; North African Isles : Madeira, Canaries, Azores ; 

 S. Africa ; Thibet ; Cashmere ; Punjaub (Jacquem. 604) ; 

 S.America: Peru; ? Quito (I.Jameson 84); Mendoza ; 

 Chili (Popp. i. 265, iii. 263 ; Cuming 491 ; Bridges 551) ; 

 W. Indies : Jamaica, Cuba ; New Zealand. 



Cystopteris fragilis, v. dentata, Moore, Ferns of Gt. Brit. Nat. Printed, 

 t. 46 A, fig. 4 ; Id. Octavo ed. ii. 255 t. 102 A ; Lowe, Ferns vii. t. :V2. 

 #* [Gen. 45. Sp.lUG.J 



