154 ONAGRARIEA. 
E. montanum x obscurum. 
G2, Ditchside near Hassop Station. 
Tl. Brailsford, B.H.C. Rep., 1888, 219. Boggy place below Bradley Wood ; 
Edlaston Coppy, B.H#.C. Rep., 1887, 183. 
EH. montanum «x parviflorum. 
L. Chee Dale, Waterfall. 
G2. Ditchside near Hassop Station, Linton. 
Tl. Shirley, B.H.C. Rep., 1887, 182. 
EH. roseum Schieb. 
Native. E. Damp roadsides, ditches. Not uncommon. P. July-Sept. 
First record, Glover, 1829. 
L. Matlock Bridge, B. d N., J.B. Fenny Bentley, Purchas. Thorpe, 
Smith MSS. Oaker Hill, near Wensley: 
G2. Hillcliff Lane, near Ireton; by the Derwent, near Little Eaton ; 
Froggatt; near Stony Middleton; near Hassop Station; Kelstedge. 
C. Heanor, Watson’s N.B.G. Near Holymoorside, Drabble. Renishaw 
Canal; Barlow Brook, in Cobnar Wood; Nether Loads, Old Brampton. 
Tl. Cubley; Wyaston; Osmaston-by-Ashbourne, Smith O.D. d MSS. 
Markeaton; Shirley; Barton Blount; The Dove, near Sudbury; Somersal 
Herbert. 
T2. Borrowash, Smith MSS. Breadsall, Hassé C.D. 
T3. Calke, Purchas, J.B. Winshill, Hb. Mason! Repton, Wild Fl. Rept. 
By the brook, Egginton. 
BH. adnatum 3 Grisebach. EF. tetragonum L. 
Native. B. Ditchsides, wet places. Very rare. P. July-Aug. 
First records (Pilkington, 1789, in all probability obscurum); Whittaker, 
Phyt., 1847; Crewe & Whittaker, 1864. 
Gl. Mellor, Fl. Ashton. 
C. Marsh at Holymoorside, Drabble. 
T2. Breadsall, Crewe dc: Whittaker. 
T3. [Repton Rocks, Nowers ]; a specimen sent by Mr. N. was E. obsewrwni 
only. 
E. obscurum Schied. 
Native. b. Ditches, streamsides, marshes. Common. P. June-Aug. 
First record, Pilkington, 1789. EH. tetragonwm. 
L. Matlock, B. d N., J.B. Near Buxton, Painter, J.B. Fenny Bentley, 
Purchas, J.B. Miller’s Dale, Rogers, J.B. 
Gl. Swamps up to 500 yards on Axe Edge, Baker, J.B. Chapel-en-le- 
Frith; between Bugsworth and New Mills, Rogers. Derwent Moor; near the 
Snake Inn; Bamford; Torside Clough, near Crowden. 
G2. Lumsdale Reservoir, B. & N., J.B. Cromford, Bailey. Baslow, 
Painter, J.B. Shatton; Ececlesbourn Brook, near Duffield. 
C. By Beauchief Abbey; Brierley Wood, Unstone; Mosbrough; West: 
Hallam ; Ault Hucknall; Dale. 
