Hook. and Tay. Musc. 96; Sm. Fl. Brit. iii. 1227; Eng. Bot. 2269; Berwick Flora, MSS.
On rocks in Humbledon Dene above Wooler, N. — Dr. G. Johnston.
9. D. squarrosum.
Hook. and Tay. Musc. 98; Eng. Bot. 2004; Gr. Fl. Eds. 240; Berwick Flora, ii. 48.
On Beamish Moor, and on the banks of Hishope Bourn, D. On Hedgehope and Cheviot, N.
10. D. pellucidum.
Hook. and Tay. Musc. 98; Eng. Bot. 1346; Gr. Fl. Eds. 240; Berwick Flora, ii. 48.
In Cawsey Wood, on Beamish Moor, by Pont Bourn, also in Ravensworth and Gibside Woods, D. In Walbottle and Scotswood Denes, at Prestwick Carr, and in Dilston Park, N. Near Berwick. —
Dr. G. Johnston.
11. D. crispum.
Hook. and Tay. Musc. 99; Eng, Bot.' 1151; Arn. Disp. Musc. 33; Berwick Flora, ii. 47.
On Urpeth and Beamish Moors, D. Below Shoreswood Hall Dr. Thompson. In the dene below Allerton Mill, N Dr. G. Johnston.
12. D. undulatum.
Hook. and Tay. Musc. 100; Eng. Bot. 2260; Gr. Fl. Eds. 240; Berwick Flora, ii. 47; D. polysetum, Swartz. Musc. t. 3, f. 5.
On Gateshead and Ravensworth Fells, also near Feldon Lead Mill, D. In Dilston Park, and East Common Wood near Hexham, N. Near Crowhall, N. — Mr. J. Thompson, Sp. Near Berwick.—Dr. G. Johnston.
13. D. scoparium.
Hook. and Tay. Musc. 101; Berwick Flora, ii. 47; D. majus, Eng. Bot. 1490; Bryum scoparium, Eng. Bot. 354.
On moors and in woods, frequent.
14. D. fuscescens.
Turner, Musc. 60; Fl. Brit. 1204; Eng. Bot. 1597; Gr. Fl. Eds. 241; D. scoparium β, Hook. and Tay. Musc. 101.
On rocks near Heddon-on-the- Wall, N. On stone fences in Muggleswick and Waskerley Parks, also on the Weardale and Teesdale Moors, D.
15. D. varium.
Hook. and Tay. Musc. 102; Berwick Flora, ii. 47; Eng. Bot. 1215; Gr. Fl. Eds. 241; D. rigidulum, Eng. Bot. 1439; D. rufescens, Eng. Bot. 1216; Bryum rufescens, Dill. Musc. t. 50, f. 59.
α In fields and meadows.
β Appears to be merely tinged by moss water.
16. D. heteromallum.
Hook. and Tay. Musc. 103; Eng. Bot. 1272; Gr. Fl. Eds. 241; Berwick Flora, ii. 48; D. interruptum, Eng. Bot. 2508; Dill. Musc. t. 47, f. 37, 38.
On moist banks, not rare, N. and D. Near Berwick, and in Twizell Dene, N Dr. G. Johnston. Near Crowhall, N — Mr. J. Thompson, Sp.
33. TRICHOSTOMUM.
1. T. lanuginosum.
Hook. and Tay. Musc. 105; Eng. Bot. 1348; Gr. Fl. Eds. 242; Berwick Flora, ii. 51.
On rocks at Shewing Shields, Simonside, Hedgehope, and Cheviot, N. On moors near Urpeth, Waskerley, in Teesdale, and similar situations in the north-west of the county of Durham, abundant.
2. T. canescens.
Hook. and Tay. Musc. 106; Eng. Bot. 2434; Gr. Fl. Eds. 242; Berwick Flora, ii. 51; T. ericoides, Eng. Bot. 1991; Turner, Musc. 38.
On rocks near Cawsey Arch, Gateshead Fell, Ravensworth Fell, and on moors in Teesdale, also near Blanchland, D. On Simonside, Cheviot, and Hedgehope, N.
3. T. heterostichum.
Hook. and Tay. Musc. 106; Eng. Bot. 1347; Gr. Fl. Eds. 242; Berwick Flora, ii. 51.
On rocks and stones in the west of the county of Durham, frequent. At Wardrew, and on Simonside, Hedgehope, and Cheviot, N.
4. T. microcarpon.
Hook. and Tay. Musc. 107; Eng. Bot. 1440; Arn. Disp. Musc. 22.
On Cheviot, Hedgehope, and Alnwick Moor, N.
5. T. aciculare.
Hook. and Tay. Musc. 107; Gr. Fl. Eds. 243; Berwick Flora, ii. 51; Dicranum aciculare, Eng. Bot. 1978; Turner, Musc. 67.
On stones and rocks in sub-alpine rivulets, not rare. In Scotswood Dene, Dilston Park, in Wooler Water above Langley-ford, in the Wansbeck near Wallington. In Reedsdale, N.— W.C. Trevelyan, Esq.
6. T. fasciculate.
Hook. and Tav. Musc. 108; Eng. Bot. 2005; Gr. Fl. Eds. 243.
On Beamish Moor and in Cawsey Dene, and on moors in the west of the county of Durham, frequent. On Simonside, Hedgehope, and Cheviot, N.
7. T. polyphyllum.
Hook. and Tay. Musc. 108; Gr. Fl. Eds. 243; Berwick Flora, ii. 51; Dicranum polyphyllum, Eng. Bot. 1217.
On rocks on Holliwell Moss near Blanchland, N. By Howdon Bourn, D. — Mr. J. Thornhill.
This plant, so common in the vicinity of the Cumberland lakes, is rare on the east side of the island.
8. LEUCODON.
1. L. sciuroides.
Hook. and Tay. Musc. 112; Am. Disp. Musc. 50; Dicranum sciuroides, Eng. Bot. 1903.
On rocks in Castle Eden Dene, and on trees near Lamesley, Beamish, and Cawsey, D. Above Langley Ford at the foot of Cheviot, and in Dilston Park, N.
35. DIDYMODON.
1. D. purpureum.
Hook. and Tay. Musc. 113; Gr. Fl. Eds. 244; Berwick Flora, ii. 46; Dicranum purpurcum, Eng. Bot. 2262; D. strictum, Eng. Bot. 1294; D. bipartium, Eng. Bot. 2357; D. Celsii, Eng.
Bot. 2418.
On the ground and hedge banks. Very large on the heathy part of Prestwick Carr, N. D. strictum of Smith.— See Eng. Bot. 1294.
2. D. rigidulum.
Hook. and Tay. Musc. 117; Arn. Disp. Musc. 35; Trichostomum lineare, Eng. Bot. 1598. T. rigidulum, Eng. Bot. 2178; Turner, Musc. 34.
On rocks in the Ouse Bourn, near Haddrick's Mill, and near Wylam, N. On rocks by the Tyne aboveVOL. II. U
