TIIE FLORA OF WARWICKSHIRE. 
2G1 
THE FLORA OF WARWICKSHIRE. 
AN ACCOUNT OF THE FLOWEEING PLANTS AND FERNS 
OF THE COUNTY OF WARWICK. 
BY JAMES E. BAGNALL. 
[Continued from page 225.) 
LEMNACEvE. 
LEMNA. 
L. trisulca, Linn. Ivy-leaved Duckweed. 
Native : In ditches, canals, and pools. Locally abundant. Not yet 
observed in flower. 
I. Sutton Park; Green Lanes near Coleshill; Bannersley Pool; pond 
on Baddesley Common ; pool near High Ash, Kinwalsey; pool 
by Water’s Wood, Maxtoke; • pond near Barber’s Coppice, 
Hampton-in-Arden; pond near Balsall Mill; Earl’s Wood; 
pools and ponds, Shirley Heath. 
II. In a deep pool at Stivicliall! stagnant water on Stoke Heath; near 
Arbury Hall, Kirk , Phyt. ii., 971; Honington, Neivb.; old canal, 
near Rugby ; canal, Newbold-on-Avon ; Bmlev Common ; Sowe 
Waste Canal; Willoughby; Birdingbury Wharfe ; pool near 
Flecknoe ; pool near Farnborough ; Fullbrook; Rounsel Lane ; 
pool near Tile Hill Wood ; pool on Wawens Moor. 
L. minor, Linn. Least Duckweed. 
Native : In pools, ditches, canals, streams, &c. Very common. 
July. Area general. 
Only rarely observed in flower, and then only in isolated individuals. 
L. gibba, Linn. Gibbous Duckweed. 
Native : In pools and ditches. Very local. Rare in flower. July. 
I. Hampton-in-Arden, Boyers; Sutton Park, in flower 1878 ; ditch 
near Minworth; pool, Coleshill to Bannersley, in flower 1870; 
small pond, foot-road from Coleshill Church to Maxtoke Park; 
Duke’s Bridge, Maxtoke ; cattle pond, Bradnock’s Marsh. 
II. Mill pond near St. Nicholas’ Church, and in a brook in Baly’s 
Lammas, Warwick, Per. FI.; three ponds near Lawford and 
Newnham, Blox. N.B.G.; ditches and ponds near Folesliill; 
in a pond near Berkswell, Kirk , Phyt. ii., 971 ; Rounsel Lane, 
Kenilworth! H.B. ; Spernal Ash, abundantly in flower 1878 ; 
Sowe Waste Canal, in flower 1883 ; pond by Long Itchington. 
This plant, when it does flower, is usually in abundant flower. 
L. polyrrbiza, Linn. Greater Duckweed. 
Native: In ditches and pools. Rare. Not observed in flower. 
I. Pool in lane near Hams Hall, W. B. Grove; roadside pond near 
Bacon’s End, Coleshill; pools near Escole’s Green; small 
pool, Druggett’s Lane, Berkswell; Solihull, near the Railway 
Station ; pool near Hartshill, on the Mancetter Road. 
