On the Beach near Sunderland, D. and Cullercoats, N.
1503. Ulva compressa.—Dill. 9. 8.
On Rocks on the Coasts of N. and D.
1504. Ulva purpurascens.
Ulva filiformus. (Huds.)—Eng. Bot. t. 641
On the Beach, N. and D.
1505. Ulva plumosa.
On the Beach near Whitburn, D.
1506. Conferva rivularis.—Eng. Bot. t. 1654. Dillwjn t. 39. Dill. Musc. t. f. 1
In Brooks and Rivers.
[1]1507. Conferva nitida.—Dillwyn t. 4. Dill. Musc. t. 2. f. 2.
In Ditches and Pools.
1508. Conferva fontinalis.—Dillwyn t. 64. Dill. Musc. t. 2. f. 3.
On Rocks and Stones in Rivulets.
[1]1509. Conferva muralis.—Dillwyn t. 7. Eng. Bot. t. 1554.
On damp Walls and Stones.
[1]1510. Conferva confervicola.—Dillwyn t. 8. Dill. Musc. t. 85. f. 1.
On the Stems of Fuci.
[1]1511. Conferva limosa.—Dillwyn t. 20. Dill. Musc. t. 2. f. 5.
On the Edges of Pools and Rivulets.
[1]1512. Conferva decorticans.—Dillwyn t. 26. Eng. Bot. t. 1611.
On damp Walls.
