126 
8. PTERIS. 
1. P. AQUiLiNA. Common Brakes. July — September. 
Barren heaths, sandy lanes and woods, frequent. 
2. P. CRispA. Curled, or Rock, Brakes. June — September. 
In stony mountainous situations. Cronkley scarr, <fec. Teesdale. 
Sides of Ingleborough hill. Settle, frequent. On Penhill, near 
the slate quarry. 
9. WOODSIA. 
1. W. iLVENSis. Oblong Woodsia. June — September. 
On alpine rocks. On Falcon dints, a little below Cauldron Snout. 
On the Durham side of the Tees, ten miles west of Middleton. 
Near Richmond. (Francis’s B. F.) 
10. HYMENOPHYLLUM. 
1. H. TUNBRiDGENSE. Tunbridge Filmy-fern. July — August. 
Eskdale side, near Whitby. On Rake Hey common, near Tod- 
morden. 
2. H. wiLSONi. July — August. 
Turner dough, in Rishworth . 
11. OSMUNDA. 
1. O. REGALis. Osmund-royal, Royal-fern. .June — July. 
In wet close peaty ground. In Askham bogs, near which place it 
may frequently be found with the fronds from four to five feet high. 
Langwith and Whel drake lanes, near York, very frequent. Ayton 
forge, near Scarbro’. Beck hole, near Whitby. Near the Hay 
Park wind-mill, Knaresbro’. 
12. BOTRYCHIUM. 
1. B. LUNARiA. Moonwort. June— -July. 
In pastures and meadows. Fields at Ganthorpe, near Castle 
Howard. At Airyholme, near Hovingham. Near Settle. Above 
the wood bridge that crosses the Tees to Lower Cronkley, and at 
Moor riggs, in Teesdale. Cotherstone fell. On the Hambleton 
hills, frequent. Near Whitby. Halves Farm pastures, near Knares- 
bro’. Near Richmond. Near Halifax. 
13. OPHIOGLOSSUM. 
1. O. VULGATUM. Adder’s-tongue. June — July. 
In moist pastures. Clifton ings and field at Mary-gate, near York. 
Frequent in the fields about Ganthorpe, a mile and a half from 
Castle Howard. Near Settle, abundant. Near Pickering. Near 
Whitby. Scarbro’. Thirsk. Belmont, near Knaresbro’. Aske 
wood, near Richmond. 
