NOTES ON THE FLORA OF MIDDLESEX 277 
Poyle, &c. 4. Harr L.—C. riparia Curt. 1. Yewsley, LZ. 
2. Drayton.—1C. calaaoehas Michx. On embankment, Brentford, 
July, 1903, L. 
ieelara viridis Beauv. 1. Yewsley ; Uxbridge, L. 2. Dray- 
ton.— +S. verticillata Beauy., S. italica Beauv., and +S. glauca 
Beauv. All at 2 Dra pha —Panioum sanguinale Le 2. Deayions 
for Alopecurus geniculatus L., A. pratensis L., and Anthoxanthum 
odoratum Li. than those ee in the Flora will be found in 
Stillingfleet’s Grasses of 1759. — Phragmites vulgaris Druce. 
1. Uxbridge.—Alopecwrus equalis Sobol. 5. Perivale, 1900, L.— 
Milium effusum L. 5. Perivale, L. = -Unlomaginetis epigetos Roth. 
1. Northwood, L.— Apera Spica- -venti Beauv. 1. Uxbrid 
. Drayton. — Agrostis canina L. 1. Nertvaon .— A. tenuis 
Sibth. 5. Acton, Z. A viviparous form at Winchmore Hill 
Wood, 1909, L. —A. alba L. 1. Harefield, L. 5. Apperton, L. ; 
Ken Wood.—Var. prorepens Koch. 1. Drayton. First recorded 
as A. syl tokes Bishop’s Wood, With. Nat. Arr. p. 74, 
1787.— +A one hiesllata: Vill. 7 pee e nL ap lanatus L 
2. Colnbrook. 4. Bentley Priory, L. n, L.—Deschampsia 
cespitosa Beauv. First recorded by La Goran "1827. — Trisetwm 
flavescens Beauv. 2. Teddington, L.— Avena fatua L, 2. Near 
Staines, gee wi sativa L. we +A. orientalis Schreber. 2. Dray- 
ton . pu 
— A. pr s Hu . Harefield, 1901; Moor Hill Farm, 
1908, ; = Arrhenatherum icone (Gilib.). 1. Uxbridge. 2 
Teddington, L.—Melica uniflora Retz. 4. Bentley Priory Woods, 
wu L. First recorded by La Gasca in 18 
L.— Poa ann : 
P. nemoralis L. 4. Bentley Priory Woods, L.— P. pratensis L. 
var. subcerulea (Sm.). 5. Acton, L. 7. Ken Wood grounds.— 
Var. angustifolia (L.). 4. Wembley Park (as P. compressa), L.— 
P. compressa L. Yewsley,L. 3. Southall, L.—Glyceria aquatica 
Wahl. 5. a , L. First recorded, St. George’s ditches, 
erb.—G. plicata Fr. 1. Uxbridge. 2. Drayton—Var. 
pedicellat (Towns.). 1. Harefield, L.—Catabrosa aquatica Beauv. 
Moo Farm, L.; near Denham. — Festuca Mywrus L. 
1 Yewsley, L.—tF. ligustica Bertol. 5. Chiswick, W. Sherrin.— 
F.rubral. 1. Uxbridge, &e. 2. Drayton; Colnbrook; Hampton. 
i . Ken Wood.—F. adscendens Retz. 5. Ac 
2s L.—+tBromus arvensis L. 1. No rthwood ; Uxbridge, Z 
2. Drayton. 6. Muswell Hill, L.—tB. brizeformis Fisch. & Mey., 
1B. tectorum oe and +B. japonicus Thunb. 2. Drayton. — B. an- 
erruptus . 1. Near Uxbridge, see Journ. Bot. 1898, p. 319. 
3. Southall, ze: 1903.—B. secalinus L. 1. Denham. 2. Drayton. 
S ry L.—B. commutatus Schrad. 1. Risbendege Denham. 
ae ; Harmondsworth.—t B. unioloides H. B 2. Dray- 
res 1901. 7. Highgate, L., 1908. — Hordeum See L. 
