IMPATIENS 123 



Colonist. Borders of streams. Locally abundant. A. June -Sept. 

 Fir.'it found by the Emborne Stream, Mr. Weaver, about 1890, and Herb. 

 Druce, 1891. 



4. Kennet. The presence of this plant is due to its having been 



planted near Milford Pond in the Earl of Carnarvon's Park at 

 Highclere. From this place it has been carried down the 

 Emborne Stream for many miles, and will doubtless extend 

 into the Kennet. It is a great ornament to the stream as it 

 passes by Greenham Common. 

 Impaiiens biflora, an American species, now thoroughlj^ naturalized 

 along the course of several streams in the south of England, is re- 

 ported from Hampshire, Wiltshire, and Surrey. 



[I. NoLi-TAXGERE, Linn. Sp. PL 938(1753). Syme, E. B. ii. 216, t. 313. Nyman, 141. 

 This plant has been reported from Surrey and Wiltshire, and has recently 

 been found by Mr. Stanton on the Buckinghamshire side of the Thames near 

 Henley, but probably only as an introduced si)ecies.] 



*I. parviflora, DC, Prod. i. 687 (1824. 



Comp. Cyb. Br. 496. Syme, E. B. ii. 218, t. 315. Nyman, 141. FI. 



Oxf. 71. 

 Colonist. Woods, waste gi-ound, gardens, and hedge-banks. Locally 



abundant. A. May-August. 

 First found in Berkshire by the author in 1889. 



1 . Isis. Abundant in Pusey woods. 



2. Ock. Covering acres in Pusey Wood, where it was probably in- 



troduced with Buckwheat used for pheasants' food. 



5. Loddon. Near Sandhurst in several places. Near Ascot. 

 The plant is of Kussian origin. 



**I. BoTLEi, Walp. Eep. i. 475 (1842). 



/. glanduUfera, Royle, 111. 151, t. 28, f. 2 (not of Arnott). Bot. Mag. t. 4020. 

 Casual. Ahen. Waste ground, &c. B. June-September. 



In Bagley Wood, Sister Jane Frances. Near Padworth Mill. Near Astoia 

 Ferry. & 



**IiiMNANTHES DouGLAsii, R. Br. in Lond. and Edinb. Phil. Mag. ii. 70 (1833). 

 An American plant, recorded from banks of Thames between Pangbourn 

 and Hurley in 1870 by Mr. A. French, and near Hurst by 3Ir. J. C. 3Ielvill. 



ILICACEAE, Lowe, Fl. Mad. ii. 11 (1868). 



Aquifoliaceae, DC, Theor. J^lem. i. 217 (1813). Ilicineae, 



Brongn. in Ann. Sc. Nat. x. 329 (1827). 



ILEX, Linn. Gen. n. 158 {Aquifoliiim, Tournefort, Inst. t. 371). 



I. Aquifolium, Linn. Sp. PI. 125 (1753). Holm, Holly. 



Aquifolium Hex, Scop. Fl. Carn. ed. 2, 116 (1772). AgrifoUum, Gerard, 



1 155. 



