276 THE JOURNAL OF BOTANY 
+ Urtica ee L. Waste ground, Acton Green, D., 1901.— 
. wrens Li = D. n.—U. dioica L. var. angustifolia 
Ss 
~ 
igh 
er 
o 
W. 2. ae —+Cannabis sativa L. 1. ue bridge ; 
Harlesden, L.—Hum ara Lupulus L. 1. Uxbridge, LZ. Dray- 
ton; Colnbrook.— Salix viridis Fries, S. alba L., and S. Prag 
L. All near 2. Drayton. —S. triandra L. 1. — Uxbridge. 
2. Drayton.—S. purpurea L. 1. Uxbridge. 2. P vimi- 
nalis. 1. Uxbridge. 2. Poyle. 7. Hampstead. —FPapile alba 
L. 5. Twyford, C. B. Green, 1905. ome canescens a . Near 
Denham.—+tP. delioidea Marsh. 1. Near Uxbridge. Se rayton. 
—}Castanea sativa Mill. Winchmore ‘Ail Wood, L —Quereus 
sessiliflora Salisb. 1. Pinner. 
+ Taxus Sicaks ta L. 1. Bui slip, Z. 4. Stanmore, Z.; planted. 
ba ge Morsus-rane L. 2. Poyle.— Orchis latifolia L. 
ki 
*Habenaria viridis Br. (not in Fl. Middl.). 1. Field between 
Harefield and <cobmtetes 1906, C. B. Green in Herb. L.— 
Helleborine media Druce. Harefield, C. B. Green, 1909; Icken- 
am, L. 
Narcissus Pseudo-Narcissus L. 1. Ruislip, L.—N. incompara- 
bilis Mill. Hornsey Churchyard, see Dillen. Herb. p. 113; not 
N. biflorus, as in n FL Middl., unless both species grew there. 
Unifolium Bifolium Kuntze, Still in its old habitat, 1909.— 
Scilla autumnalis L. 2. The Park, Hampton Court, 1909, C. B 
Green in Herb. 
uncus articulatus 1. Uxbridge. — Juncoides campestre 
Morong. St. George’s Pialas, pre Herb. 1597.—J. multiflorum 
Druce. 1. Harrow Weald, and var. congestwm, L. 
cats angustifolia feck Pinn nner ao C. B. Green, 1908. 
ra 
Lemna trisulca Ls 2. Drayton. 4. Edgeware, L.—L. gibba L. 
oole. 7. Hackney Marshes, L.—L. polyrhiza L. 1. Hare- 
fold, L. 2. Poyle. 
Pote eases natans L. 2. Poyle. 5. a L.— P. poly- 
gonifolius Pourr. 7. Hounslow, Dillen. — P. crispus L. 
1. Uxbridge. 2. Drayton; Poyle. — P. Aeartn L. . 2. Bushey 
Park, as 1903, L.—P. interruptus Kit. First record, 
Hackney Dillen. Herb. 2. Drayton.— P. pectinatus L. 
3. Southall fas pusillus), L.—P. pusillus L. var. Queen’s River, 
Bushey Park, L., as pectinat se 
Mimohars ris acicularis Br. Near Uxbridge. 
: oo angustifolium Roth, 1. Uxbridge, near Denham, 
Carex — peewee 1. Uxbridge. 2. Drayt on. — C, muri- 
not of orate 5. va Willd. L.—C. — 
Near hi 
1. Moor ee Farm, LZ. 2. Near Colnbrook. 
a oe é. Be ggprsgeioe L.— 
1. Harefield, L.; Uxbridge. 2. Drayton, 
