Mr. Winch's Flora of Northumberland, Qc. 



131 



Conferva gelatinosa, Eng. Bot. 689 ; Dillwyn, 

 Syn. 63, t. 22. 

 In springs at the head of Horsley Hope Bourn near 

 Healey Field, D. In springs near Wardrew and 

 Wallington, and in loughs on the moors, N. 



2. B. atrum. 

 Conferva atra, Dillwyn, t. 11 ; Eng. Bot. 690. 

 In Horsley Hope Bourn, D. 



3. B. cceruhscens. 

 Berwick Flora, ii. 258. 

 In moss holes on the moors near Berwick. — Dr. G. 



Johnston. 



245. CH^TOPHORA 



1. C. elegatis. 

 Gr. Fl. Eds. 321; Rivularia elegans, Eng. Bot. 



1797. 



In Prestwick Carr, N. In ditches near Darlington, 

 D. — Mr. Backhouse. 



2. C. marina. 

 Gr. Fl. Eds. 322 ; Gr. Crypt, t. 53 ; Berwick- 

 Flora, ii. 260 ; Rivularia tuberiformis, Eng. Bot. 

 1956. 



On the sea coast upon rocks, shells, and corallines. 

 At Holy Island, N. 



3. C. endiviafolia. 

 Spreng. Syst. Veg. iv. 371; Berwick Flora, ii. 



261; Ulva incrassala, Eng. Bot. t. 967; Hud- 

 son, 572; Tremella incrassata, Hull, 310. 



In ditches near Darlington, D Mr. Backhouse. 



On Limestone in fresh-water ponds near Screm- 

 merston, N. — Dr. G. Johnston. 



4. C. tuberculosa. 

 Spreng. Syst. Veg. iv. 371 ; Berwick Flora, ii. 



260 ; Rivularia tuberculosa, Eng. Bot. 2366. 

 In springs near Berwick. — Dr. G. Johnston. 



246. LINCKIA. 



1. L. dura, /3 calcarea. 

 Gr. Fl. Eds. 322 ; Berwick Flora, ii. 261 ; Rivu- 

 laria calcarea, Eng. Bot. 1 799. 



In pools of water in Teesdale Forest, D. On moors 

 near Berwick. — Dr. G. Johnston. 



2. L. atra. 

 Gr. Fl. Eds. 322; Berwick Flora, ii. 261 ; Rivu- 



laria atra, Eng. Bot. 1 798. 

 On the sea shores upon Alga? and corralines. 



247. COCCOCHLORIS. 



1. C. protubcrans. 

 Spreng. Syst. Veg. iv. 373 ; Berwick Flora, ii. 



262; Palmella protubcrans, Gr. Fl. Eds. 323; 

 Crypt, t. 243, f. 1. 

 On rocks covered with moss and Lichens near Ber- 

 wick. — Dr. G. Johnston. 



2. C. radicata. 

 Spreng. Syst. Veg. iv. 372 ; Berwick Flora, ii. 



262 ; Palmella botryoides, Gr. Fl. Eds. 323 ; 

 Crypt, t. 243, f. 2. 

 On moist heathy banks. — Dr. G. Johnston. 



3. C. vulgaris. 

 Berwick Flora, ii. 263 ; Chlorococcum vulgarc, Gr. 



Crvpt. t. 202 ; Lcpraria botryoides, Acb. Svn. 

 331. 

 Common on wood in damp places. 



4. C. cruenta. 

 Spreng. Syst. Veg. iv. 373 ; Berwick Flora, ii. 



263; Tremella cruenta, Eng. Bot. 1800 ; Palmella 

 cruenta, Gr. Crypt, t. 205. 

 On the lower parts of damp walls, frequent. 



5. C. rupesiris. 

 Spreng. Syst. Veg. iv. 373 ; Berwick Flora, ii. 



263; Palmella rupestris, Lyngby, Hyd. Dan. 

 207, t. 69, according to Dr. G. Johnston. 

 On rocks at the calcareous spring below Twizell 

 Castle, N. — Rev. A. Baird. Wear Berwick. — Dr. 

 G. Johnston. 



248. LYNGBIA. 

 1. L. muralis. 



Bot. Gall. ii. 987 ; Berwick Flora, ii. 258 ; Oscel- 

 latoria muralis, Gr. Fl. Eds. 304 ; Conferva mn- 

 ralis, Eng. Bot. 1554; Dillwyn, 39, t. 7; |8 au- 

 tumnalis, Oscillatoria autumnalis, Gr. Fl. Eds. 305 ; 

 Agardh, Syn. 106; Lingby, 95. 

 On damp walls and wood work, everywhere. 



249. NOSTOC. 



1. N. commune. 

 Gr. Fl. Eds. 322 ; Berwick Flora, ii. 262 ; Tre- 

 mella Nostoc, Eng. Bot. 461. 



In meadows and pastures, N. and D. On walls near 

 Berwick. 



2. N. vcrrucosum. 

 Tremella verrucosa, With. iv. 96. 

 On stones in Horsley-hope Bourn, D. 



3. N. intumescens. 

 Tremella intumescens, Eng. Bot. 1870; With. iv. 



95. 

 On Limestone rocks near Old Park, Stanhope, D. — 

 W. C. Trevelyan, Esq. 



4. N. cceruleum. 

 Gr. Crypt, t. 131. 

 Upon moss near Picktree and Lambton, D. 



250. PALMELLA. 

 P. botryoides. 



Gr. Fl. Eds. 323 ; Crypt, t. 243. 

 Upon the ground on heaths and moors, N. and D. 

 On walls near Berwick. — Dr. G. Johnston. 

 2. P. protubcrans. 



Gr. Fl. Eds. 323 ; Gr. Crypt. 243 ; Ulva protubc- 

 rans, Eng. Bot. 2583 ; Coccochloris protubcrans, 

 Spreng. Syst. Veg. iv. 373. 

 Upon mosses on moors, not common, 



251. MONEMA. 

 L M. Dillwynii. 

 Gr. Syn. 38 ; Crypt, t. 297. 



On Slaty rocks, particularly when covered with a thin 

 coating of fine mud, on the coast at Berwick.— 

 Dr. G. Johnston. 

 2. ]\L apiculata. 



Gr. Syn. 38 ; Gloioncma apiculata, Crypt, t. 30. 

 On rocks and stones on the coast, rare. 



252. SCHIZONEMA. 



1. S. Smithii. 

 Gr. Syn. 38; Crypt, t. 298; Berwick Flora, ii. 

 260 ; Ulvafcetida, Eng. Bot. t. 2101. 



