173 
Lotus tenuis Walclst. and Kit. Near Milton Clevedon, 
N. Somerset, Aug. 31, 1915. — W. A. Shoolbred. Comm. 
Nat. Mus. of Wales. Yes. — E. Drabble. The parish is near 
Bruton, though in Watson’s so-called N. Som. — Ed. 
Vida Orobus DC. Cardigan, v.c. 46 ; rough pasture, right 
bank of R. Teify below Garth Mill, Pont Llanio, July 8, 1932. 
H. S. Thompson. Useful fruiting material. — E. Drabble. 
Spiraea TJlmaria Linn. var. clenudata Boenn. Abundant 
with the white-felted leaved plant in a ditch near Lodge 
Farm, Holmwood, Surrey, Aug. 27, 1932. — E. C. Wallace. 
Extreme examples of the “ variety,” which is possibly only 
a “ state ” dependent on ecological factors. See Yapp ( Annals 
of Botany, V. p. 815 (1912)). — J. E. Lousley. Very good 
material of var. denudata (Presl.) pro sp. In FI. Cechica 
Presl. writes : “ fol. . . . glabris subtus ad venas pubescentibus 
. . . ,” which exactly fits Mr. Wallace’s plant. The editors of 
Bab. Man., ed. 9, give “ glabrous on under surface,” making 
no mention of the hairs on the veins, and quote Boenning- 
hausen as the authority. This matter is being dealt with 
elsewhere. I have seen no plants with entirely glabrous 
under surface of the leaf. — E. Drabble. 
Rubus . Hardwick, Castle Eden, Durham, Aug. 3, 
1932. — R. J. Burdon. R. Lindebergii P.J.M., much mil- 
dewed. — H. J. Riddelsdell. 
Rubus . Castle Eden, Durham, July 30, 1932. — Burdon. 
R. caesius x . The caesius influence is very obvious ; the other 
is not plain. Badly mildewed in parts. — H. J. Riddelsdell. 
Potentilla norvegica L. [Ref. D.10]. In a very wild spot, 
remote from buildings or cultivation, Pirbright Common, 
Surrey, where it was probably introduced by army wagons 
during manoeuvres. Varying greatly in size without any 
apparent ecological explanation. The small specimens under 
10 cm. in height (not represented on every sheet) probably 
fall under var. genuina Th. Wolf, forma parvula Domin. 
July 3, 1932. — J. E. Lousley. Yes, P. norvegica L. — E. 
Drabble. 
Pyrus minima Ley. (now Sorbus minima Hedl.). Craig 
Cille, Breconshire. Various collectors. Ex. Herb. Nat. Mus 
of Wales. 
