COMPOSITH. 185 
*M. discoidea DC. 
Casual. Waste ground about villages, roadsides. An American species, now 
widely spread in Great Britain. 
G1. By Barber Booth, Edale, casually on waste ground (name given me 
by Mr. S. T. Dunn). 
Tl. About Hilton; near Cubley, B.H.C. Rep., 1897, 521, 
T3. Abundant in several places in and about Egginton, growing with M. 
Chamomilla, compared with which it is much shorter, and of a distinct and 
more bushy habit. 
TANACETUM J. 
T. vulgare Ll. Tmisy. 
Native. BE. Riverbanks, roadsides, waste places, Local. P. July-Sept. 
First record, Pilkington, 1789. 
L. Between Matlock Bath and Bonsall, Rowland, C.D. Banks of the R. 
Derwent, Matlock, B. and N., J.B. Via Gellia, Rogers. 
Gl. Near one of the sources of the Wye, below Nithing End, Jewitt. 
Whitehough, near Chinley; Edale; Hathersage. 
G2. By the Cromford Canal, Rogers. Ambergate, Gibbs. R. Derwent, 
near Little Eaton; N.W. of Kirk Ireton; Belper. 
C. Bank of R. Rother, near Renishaw, Waterfall. Beighton, The 
Naturalist. Eckington. Horsley Castle; Pinxton, Pilkington. Remarkably 
‘abundant in this division. 
Tl. Main road, Cubley; Eaton Wood; lime quarries, Snelston; Marston- 
on-Dove; Tutbury Station; Sudbury. Mackworth, Pilkington. 
T2. Breadsall, &., Crewe cd: Whittaker. Thrumpton Ferry; canalside 
near Chaddesden; Sawley; Great Wilne. j 
T3. Between Milton and Foremark, possibly an escape, Purchas, J.B. 
Anchor Rocks, Rept. F. d& F. Milton; Repton, Hagger, C.D. Egginton, 
Painter, J.B. Willington, Wild Fl. Rept. 
ARTEMISIA Jl. 
A. Absinthium Ll. Wormwood. 
Denizen. EB. Waste ground, roadsides. Rare. P. July-Sept. 
First record, Pilkington, 1789. 
L. At nearly 350 yards, near a farmhouse, above Miller’s Dale Station, 
Rogers, J.B. 
G2, Banks of R. Derwent, Cromford, Milnes, C.D. Dethick, Pilkington. 
C. Horsley Castle, Pilkington. 
Tl. Mackworth; Mickleover, Pilkington, 
T2. Alvaston, Pilkington. 
T3. Egginton, Rept. F. ¢& F. 
