1406 TKICHOMANES EADICANS. 



521 



localities are suspected to be 

 either errors or artificial ; 

 and yet there seems no very 

 good reason to adduce against 

 an a priori likelihood of this 

 fern being found indigenous 

 in Britain. Why should it 

 not be so ? 



1407 Hymenophyllum 

 tunbridgense. 



1 Corn. west. Cunnack cat. 



2 east. 



8 Devon south. Briggs sp. 



4 north. 



5 Som. s. Collins ins. 1860. 



6 north ? 



13 Sussex west. 



14 east. Coleman sp. 

 16 Kent west. Trevelyan sp. 

 41 Glamorgan. 



48 Merioneth. 



49 Carnarvon ? 

 59 Lane, south ? 

 63 York s. west. 



68 Cheviot. Eichardson sp. 



69 Westmoreland. 



70 Cumberland. 

 72 Dumfries. 



76 Eenfrew. Kennedy cat. 



78 Peebles. 



86 Stirling. Duthie cat. 



98 Argyle. 



99 Dunbarton. Gourlie sp. 

 00 Clyde-isles. Arnott ms. 

 03 Eb. mid. Syme sp. 



[39 42 52 57 58 62 64 

 102 105 ; not certainly er- 

 roneous, but needing verifi- 

 cation, on account of the 

 confusion between this and 

 Wilsoni] . 



1408 H. Wilsoni. 

 H. unilaterale. 



1 Corn. west. Cunnack cat, 



2 east. 



I 3 Devon south. Briggs cat. 

 4 north ? 



39 Stafford. 



I 40 Salop. Leighton cat. 

 I 41 Glamorgan. 



42 Brecon. Ley cat. 

 | 43 Radnor. Jones cat. 

 ; 44 Carmarthen. Motley cat. 



46 Cardigan. Purchas ms. 



48 Merioneth. 



49 Carnarvon ! Robinson cat. 

 52 Anglesea. Robinson cat. 



59 Lane, south. 



60 west. 



62 York n. east. 



63 s. west. Leyland sp. 



64 m. west. Tatham cat. 



65 n. west. 



68 Cheviotland. 



69 Westmoreland ! 



70 Cumberland ! Baker cat. 



72 Dumfries. Gray cat. 



73 Kirkcudbright. Syme ms. 



75 Ayr. Landsborough ms. 



76 Renfrew. Kennedy cat. 

 78 Peebles. 



85 Fife, Balfour ms. 



86 Stirling. Duthie cat. 



87 Perth west. Balfour ms. 



88 mid ! Worsley cat. 



89 east. 



90 Forfar. G. Macnab sp. 



92 or 93 Aber. " Bennachie." 



97 Westerness ! 



98 Argyle. Hooker sp. 



99 Dunbarton. Gourlie sp. 

 00 Clyde-isles. Kennedy cat. 



02 Eb. south. Balfour sp. 



03 mid. Syme sp. 



04 north. Lawson cat. 



05 Ross w. u Tunbridgense" 

 08 Suth. west! 



10 Hebrides. 



11 Orkney. Miss Boswell. 



3 x 



