108 Botany. 



1042. E. cinerea, L. Dry sandy ground ; frequent near London. 



1. Hayes, Keston, and Paul's Cray Commons, '04. C.H.G. 



2. White flowered form on side of boggy valley, Keston 



Common, '00. W.H.G. 



1044. E. mediterranea, L. (CARNEA, L.), 4. Native only in the W. 

 of Ireland ; one butterfly in Germany, Vanessa cardui, 

 visits it exclusively. 



1. Abt. as a border in Greenwich Park, '06. J.F.B. 



SUB-ORDER 3. ARBUTOIDE/E. 



1034. ARBUTUS unedo, L. (WILD STRAWBERRY TREE) ; only wild in 

 Kilkenny; commonly planted (A very Hill). 



SUB-ORDER 4. RHODODENDROIDE/E, all foreign. 



RHODODENDRON, AZALEA, and KALMIA (Greenwich Park and 

 Avery Hill). 



ALLIANCE XVIII. PRIMULALES. 



N.O. 1. PRIMULACE^E. 



1060. HOTTONIA palustris, L. (WATER VIOLET), 56, P. Floating 



water pis. with submerged dissected leaves ; fls. dimorphic, 

 seeds ripen under water. 



1 ; Plentiful in two ponds opp. Coldharbour Farm, be- 

 tween Chislehurst and Mottingham. Dod. '07, 

 J.F.B. & C.H.G. 



2. Pond E. of Chislehurst. Dod. 



3. Bromley, '97. Miss Harrison teste Sc. 



4. Greenwich Park. 



(269) PRIMULA, L. (PRIMROSES). Fls. dimorphic, heterostyled, 

 adapted to bees or butterflies ; hybrids frequent. 



1061. P. vulgaris, Huds. (ACAULIS, L. ; under VERIS, B.), 3 5, P. 



Moist meadows, hedges and woods ; very common. Rarely 

 visited by bees of any kind ; fertilised by night flying moths, 



P. acaulis X veris (THE BASTARD OXLIP). 



1. Vale of Cudham, '03 ; Crofton Woods, '04. W.H.G. 



