11. H. gothicum, Fries. Native. Highland type. Area C, N, D. Range 1, 2.
In Coquetdale in the ravine at Linn Shiels (B.). In North Tynedale near Smalesmouth (Professor Oliver and W.H. Brown!). In South Tynedale in a small ravine near Thorngrafton, first gathered by John Thompson. In the Wear district in Burnhope Woods, and by the Wear side above St. John's Chapel (B.). In Teesdale from the Caldron Snout and Langdon Bridge down to Winch Bridge (B.). Range of altitude 150-500 yards.
12. H. tridentatum, Fries. Native. British type. Area N, D. Range 1, 2.
In South Tynedale in the woods on the edge of the road on Corbridge Fell and higher up near Shield Hall (B.). In the Wear district in the wood at the bottom of Burnhope, and by the waterfall of the Harthope stream close to St. John's Chapel (B.). In Teesdale sparingly in High Force Wood (B.). Range of altitude 200-400 yards.
13. H. prenanthoides, Vill. Native. Highland type. Area C, N. Range 1.
In the Cheviot tract on the banks of the Common Burn, 150 yards (T. B.), and cliffs near Bleakhope on the Breamish (Professor Oliver and W. H. Brown!). In the Coquet district near Rothbury (W. Boyd). In North Tynedale in Tecket Dene (Professor Oliver and W.H. Brown). Banks of the Allen near its junction with the Tyne, first gathered by John Thompson.
14. H. umbellatum, L. Native. British type. Area C, N, D. Range 1.
Frequent in woods and thickets, ascending in North Tynedale to Smalesmouth, 200 yards (Professor Oliver and W.H. Brown!).
15. H. crocatum, Fries. Native. Highland type. Area C, N, D. Range 1, 2.
Plentiful at Heathpool Linn, both the narrow and broad-leaved varieties (James Hardy and J.G. Baker). In North Tynedale
