2 Geographical Handbook of Ferns. 



Trichomanes — continued, 

 chief locality Turk waterfall, near Killarney, and abundant on 

 Turk mountain, ascending to an altitude of 1,500 feet. Hook. Brit. 

 Ferns, t. 42. 



Savallia. 



D. Canariensis, Smith. Hab. : Spain, Portugal. 



Cystopteris. 



0. fragilia, Bernli. Hab. : rocks and walls chiefly in northern or 

 Alpine regions throughout Europe ; Iceland. Hook. Brit. Ferns, 

 t. 23. 



0. alpina, Desv. Hab. : mountain.^ of Europe from Sweden to 

 Greece and Spain, and the Alps. In England, naturalised on a wall 

 at Low Leyton, Estex. Hook. Brit. Ferns, t. 24. 



0. Sudetica, A. Br. ^- Milde. Hab. : Silesia, Sudete mountains of 

 IMorayia, and the Carpathians. 



0. montana, Linh. Hab. : mountains of Scandinavia, and central 

 Europe. In Scotland, rare ; in the Breadalbane and Clova moun- 

 tains. Hook. Brit. Ferns, t. 2.5. 



Adiantum. 



A. Capillus-Teueris, Linn. Hab. : throughout the warm parts 

 of Em-ope. In the south of France growing in the gi-eatest pro- 

 fusion, and luxuriating iu the moist perpendicular sides of the wells. 

 From Jura and Tyrol to Greece, Sicily, and Portugal. 'In 

 Britain, all its certainli/ known localities, in Cornwall, Devon, 

 "Wales, and Ireland, are on tlie coast, and near the level of the sea.' 

 C. Bunhury ; Hook. Brit. Ferns, t. 41. 



A. .]'jthiopicum, Linn. Hab. : Spain. 

 Cbeilanthes. 



Ch. fragrans, IVehh i§- Berth. Hab. : rooky places throughout the 

 region of the Mediterranean. Switzerland is perhaps its most 

 northern locality. South of France, Spain, Italy, Greece, Turkey. 



Ch. Hispauica, MefUn. Hab. : rocks on the banks of the Mon- 

 dego, near Coimbra, Portugal ; Spain. 



Ch. Szovitzii, Fisch ^- BJeijer. Hab. : Italy and Dalmatia. 



Crypto gramme. 



C. crispa, Br. Hab. ; general throughout middle and northern 

 Europe, especially in mountain regions and moist districts, as far 

 north as Lapland. Siberia, Pyrenees, Spain, Sierra Nevada : eleva- 

 tion, 8-9,000 feet. Frequent on the mountains of Scotland up to 

 2-3,000 feet of elevation. On rocks and stone walls among the 

 English lakes. In Ireland confined to the mountainous countrie,s 

 of the north. Hook. Brit. Ferns, t. 30 ; and Hook. ^- Or. Ic. Fit. x. 20 

 and 158 

 Pterls. 



Pt. longifolia, L. Hab. : Spain, Dalmatia, Sicily. 



Pt. cretica, X. Hab. : south of Switzerland, Italj', Crete, Corsica. 



Pt. arguta, Aiton. Hab. : Portugal, Serra de Cintra ; rare. 



Pt. aquilina, L. Hab. : abundant in Europe. In Lapland it 

 just passes within the arctic circle, ascending in Scotland to 2,000 

 feet, and there attaining a height of 5-t) feet in sheltered situations. 

 Hook. Brit. Ferns, t. 38. 



