Mr. Winch's Flora of Northumberland, 8$c. 



11 



This appears to be a native of Australia by Brown's 

 Prodromus. 



4. P. densum. Close-leaved Pond-weed. 



Sra. Eng. Fl. i. 230 ; Eng. Bot. 397 s Hook. PI. 

 Scot. 58. 



In ponds at Walker, N. In a spring near Manhaven, 

 on the coast north of Whitburn, also in ponds at 

 Hebburn, and the Skern, near Darlington, D. 



5. 'P.fluitans. Long-leaved floating Pond-weed. 

 Sm. Eng. Fl. i. 230; Eng. Bot. 1286 ; Hook. Fl. 



Scot. 57 ; With. ii. 293 ; Gr. Fl. Eds. 40 ; P. 

 rufescens, Hook. Br. Fl. 75- 

 In Whey Syke, on Teesdale Forest, D. In ditches 

 communicating with Hell Kettles, near Darlington. 

 Mr. E. Robson. In ponds on Alnwick, moor, N. 

 — Mr. John Davison. 



6. P. litems. Shining Pond-weed. 



Sm. Eng. Fl. i. 231 ; Eng. Bot. 376 ; Hook. Fl. 

 Scot. 58; Gr. Fl. .Eds. 41 ; Berwick Flora, 41. 



In Prestwick Carr, Crag Lake, and the lake at Dud- 

 ley Shield ; also in the mill-race at Hexham, in 

 the Tweed above the Union Bridge, and a little 

 below Coldstream, N. In the Whey-syke on Tees- 

 dale Forest, the river Skern, and ponds near Dar- 

 lington, D. 



7. P. crispum. Curled Pond-weed. 



Sm. Eng. Fl. i. 233 ; Eng. Bot. 1012 ; Curt. Fasc. 

 v. t. 15; Hook. Fl. Scot. 58 ; Berwick Flora, 41. 

 In ponds and rivulets. 



8. P. compression. Flat-stalked Pond-weed. 



Sm. Eng. Fl. i. 233 ; Eng. Bot. 418 ; Hook. Fl. 



Scot. 58 ; With. ii. 295. 

 In ponds at Wide-haugh, near Dilston, N. In stells 



near Seaton, and in a pond near Darlington, D. — 



Mr. Backhouse. 



9. P. puslllum. Small Pond-weed. 



Sm. Eng. Fl. i. 235; Eng. Bot. 215; With. ii. 



297 ; Gr. Fl. Eds. 41 ; Berwick Flora, 41. 

 In the loch at Holy Island, and in Prestwick Carr, N. 



In ponds at Lambton, and in Mordent Carr, D. 



About Norton and Stockton, D. — John Hogg, Esq. 



In the Aln, near Alnwick, N. — Mr. J. Davison. 



10. P '. pectinalum, Fennel-leaved Pond-weed. 



Sm. Eng. Fl. i. 236 ; Eng. Bot. 323 ; Gr. Fl. 



Eds. 41 ; Berwick Flora, 42; With. ii. 295; 



Hook. Fl. Scot. 59 ; P. marinum, Linn. Sp. PI. 



184; Hudson, 76. 

 At Hell Kettles, near Darlington; in the river Wear 

 at Chester New Bridge, near Lambton Ferry, and 

 above Sunderland, D. In salt-water ditches near the 

 Tees. — John Hogg, Esq. In salt marshes near 

 Hilton, D. — Rev. J. Symons. In a salt-water 

 ditch called Meggy's Bourn, north of Seaton Sluice, 

 N. In the Tweed and the lough at Holy Island, 

 N Dr. G. Johnston. 



04. RUPPIA. 



1. R. maritima. Sea Ruppia, Tassfl Pond-weed. 

 Sm. Eng. Fl. i. 237; Eng. Bot. 136; Hook. 

 Lond. t. 50 ; FL Scot. 59 ; Gr. Fl. Eds. 42 ; 

 With. ii. 297. 

 In Meggy's Bourn, north of Seaton Sluice, N. Near 

 Tees Mouth, D Mr. E. Robson. 



65. SAGTNA. 



1. S. procumbens. Procumbent Pearl-wort. 



Sm. Eng. Fl. i. 238 ; Eng. Bot. 880 ; Curt. Fasc. 

 iii. t. 12 ; Hook. Fl. Scot. 59 ; Berwick Flora, 42. 



On walls and waste places, common. On the Fern 

 Islands, N. — Dr. G. Johnston. 



2. S. maritima. Sea Pearl-wort. 



Sm. Eng. Fl. i. 239; Eng. Bot. 2195; Hook. 

 Lond. t. 115 ; Gr. Fl. Eds. 42 ; Berwick Flora, 

 42. 

 On Hartlepool Pier, D. On Seaton Moor, D. — 

 Mr. Janson. Between Holy Island Castle and the 

 Heugh, N. On the Fern Islands. — Dr. G. John- 

 ston. 



3. S. apetala. Annual Small-flowered Pearl-wort. 

 Sm. Eng. Fl. i. 240 ; Eng. Bot. 881 ; Curt. Fasc. 



v. t. 14 ; Hook. Fl. Scot. 60 ; Berwick Flora, 43. 



Near Sunderland, D. At Blackwell, D Mr. 



Backhouse. On the heights between Belford and 

 Bamborough. — Thompson's Berwick Plants. On 

 the walls at Fisher's Fort, Berwick. — Dr. G. John- 

 ston. 



C6. MCENCHIA. 



1. M. erecia. Upright Mcenchia. 



Sm. Eng. Fl. i. 241 ; M. glauca. Hook. Fl. Scot. 



60 ; Sagina erecia. Eng. Bot. 609 ; Curt. Fasc. 



ii. 12 ; With, ii. 299. 

 In gravel pits on Durham Moor. — Rev. J. Symons. 



On Limestone hills, near Sunderland, D. — W. 



Weighell. 



67. RADIOLA. 

 I. R. milkgrana. Thvme-leaved Flax-seed. 



Sm. Eng. Fl. i. 24 - 3 ; Eng. Bot. 893; Berwick 

 Flora, 43 ; Hook. Fl. Scot. 60 ; Linum Badiola, 

 With. ii. 435 ; Linn. Sp. PI. 402. 

 On Newcastle Town Moor, by the road leading to 

 Benton, N. — Rev. Jas. Birkett, Sp. Near Ber- 

 wick. — Dr. G. Johnston. 



PENTANDRIA MONOGYNIA. 



68. MYOSOTIS. 



1. M. palustris. Great W r ater Scorpion-grass. 



Sm. Eng. Fl. i. 249 ; Hook. Fl. Scot. 67 ; Ber- 

 wick Flora, 51 ; Eng. Bot. 1973; Curt. Lond. 

 Fasc. iii. 13. 



In rivulets, mill-pools, ditches, &c. 



2. M. cccspitosa. Tufted Water Scorpion-grass. 

 Sm. Eng. Fl. i. 250 ; Berwick Flora, 51 ; Eng. 



Bot. t. 2661 ; Hook. Br. Fl. 83. 

 In dry ditches, and by ponds near Wallington, N. — 

 W. C. Trevelyan, Esq. In the lane below Unthank 

 Colliery, near Berwick. — Dr. G. Johnston. 



3. M. sijlvatiea. Upright Wood Scorpion-grass. 

 Sm. Eng. Fl. i. 251 ; Hook. Fl. Scot. 66; Dill. 



Ray's Syn. 229, t. ix. f. 3 (good). Berwick 

 Flora, 52. 

 In Castle Eden Dene, and near Middleton in Tees- 

 dale, D. Near Whitfield, also in Scotswood Dene 

 and Twizell Castle woods N. In Wallington 

 woods, N. — W. C. Trevelyan, Esq. In Horncliff 

 Dene, N Dr. G. Johnston. 



4. M. arvensis. Field Scorpion-grass. 



Eng. Bot. 2629 ; Hook. Br. Fl. 85 ; Fl. Scot. 67 ; 



M. scorpioides a arvensis, Sm. Fl. Brit. i. 212. 

 fi M. collina, Hook. Br. Fl. 85 ; M. arvensis, Eng. 



Bot. 2558 ; Sm. Eng. Fl. i. 252. 



