382 TRELEASE 



Bay (Trelease, 2724) ; Kadiak (Trelease, 2722, 2723) ; Cook Inlet to 

 Tanana River (Glenn in 1899) ; Nushagak ; Kasilof (Evans, 626) ; 

 Shumagin Islands (Harrington in 187 1-2) ; Unalaska (Turner in 

 188 1 ) ; Atka ; Afognak ; Attn; Cape Nome. In the Yukon territory 

 this species has been collected on Coal Creek Hill (Funston, 145) and 

 50 miles above Stewart River (Tarleton, 152a). 



23. Phegopteris dryopteris disjuncta (Rupr.) Ledebour. 



Ledebour, 4 : 509. 



Polypodium dryopteris dhjunctum Ruprecht, Symb. 120. 



Wrangell (Coville & Kearney, 400) ; Juneau (Trelease, 2720) ; 

 Sitka (W. G. Wright, 1614) ; Yakutat (Brevs^er & Coe, 713a). 



24. Phegopteris phegopteris (L.) Underwood. 



Britton 16. — Brixton & Brown, i: 19. — Flett, Fern Bull. 9: 32-33. — 



Maxon, 637; List 637. 

 Phegopteris polypodioides Cooley, 182, 246. — Davenport, 607. — Eaton, 



2: 218. — Kurtz, 427. — Milde, Fil, loi. — Turner, 82. 

 Phegopteris connectilis Lawson, Fern Fl. Canada 247. 

 Polypodium phegopteris Hooker & Baker, 308. — Rothrock, 459. — 



Ruprecht, Symb. 119. 



Farragut Bay (Trelease, 2710) ; Chilkoot Inlet; Juneau (Trelease, 

 271 1); Sitka; Yes Bay (Howell, 1726); Orca (Trelease, 2713, 

 2714) ; Kadiak (Cole) ; Unalaska (Trelease, 2716) ; Afognak; Attn; 

 Cape Nome; St. George Island, Bering Sea (True & Prentiss, 62). 



25. Phegopteris phegopteris intermedia (Hook.). 



Phegopteris polypodioides ]. M. Macoun, 575. 

 Polypodium phegopteris intermedium. Ledebour, 4 : 509. 



Wrangell (Evans, 83) ; Sitka (Trelease, 2712) ; Yes Bay (Howell, 

 1726 in part) ; Cook Inlet to Tanana River (Glenn in 1899) ; Kadiak 

 (Evans 433; Trelease, 2715, 2772); Nagai (Townsend in 1893); 

 Unalaska ; St. Paul Island, Bering Sea. 



26. Polystichum braunii (Spenn.) Lawson. 



Britton, 14. — Maxon, List 641. 



Polystichum aculeatum lobatum Gilbert, 19. 



Polystichum aculeatum vestitum Ruprecht, Symb. 107. 



Dryopteris braunii Britton & Brown, i : 15. 



Aspidium aculeatum Cooley, 246. — Davenport, 607. — Hooker, 2: 261. — 



Lyell, 127. — Rothrock, 459. — Turner, 82. 

 Aspidium aculeatum braunii Eaton, 2: 125. — Kurtz, 427. — Milde, Fil. 



109. 

 Aspidium vestitum Bongard, 175. 



Glacier Bay (Coville & Kearney, 724); Juneau; Sitka (Evans, 

 164) ; Russell Fiord (Coville & Kearney, 942) ; Yes Bay (Howell, 



