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madoc v.e. 49, August and September, 1922. Not exactly the 
Irish plant, but nearer it than is the Bangor plant placed here by 
Rogers (W.C.B.). — Barton and Riddelsdell. 
Alchemilla arvensis Scop. Attenuated form with long inter- 
nodes. On Pennant sand, in full sun. Near Keynsham, N. 
Somerset, May 28, 1922. — H. S. T. 
A. minor Hudson. Upland slope near Shipham, N. Somerset, 
v.e. 6, June 27, 1923. So named in the last report. — H. S. 
Thompson. Yes, certainly. — C.E.S. 
Rosa ? Border of wood, Hailing [E. Kent, v.e. 15], 
June 1, 1923. — I. M. Roper. R. Sabini, one of the spinosissima x 
tornentosa hybrids. It is known from Hailing as R. Dortiana 
Woods, which I now make synonymous. The station is in 
W. Kent, v.e. 16, not E. Kent. — A. H. Wolley-Dod. 
1 R. dumetorum Thuill. Hedgebank, Oldbury-on-Severn, W. 
Gloucester, v.e. 34, Sept. 5, 1923. — I. M. Roper. This is a 
variety of R. dumetorum , but its leaflets are too thinly pubescent 
for the type, and its styles are subglabrous. It is nearest to 
R. canina var. calophylla Rouy, which I make a variety of dume- 
torum. It seems to be a rare form in Britain. — A. H. Wolley-Dod. 
R. stylosa Desv., var. pseudo-rusticana Crepin. Glade, Spani- 
orum Hill, Hallen, W. Gloucester, v.e. 34, June 29, fruit Sept. 22, 
1923. Flowers pale pink. — -I. M. Roper. This is a good form 
of var . systyla. It will not do for vav. pseudo-rusticana. Its midribs 
are hairy, and its leaf-toothing not coarse enough. If the flowers 
were white it would be /. leucochroa (R. leucochroa Desv., non 
auct. angl.). — A. H. Wolley-Dod. 
Crataegus oxyacanthoides Thuill., var. eriocalyx Druce. Darenta 
Marshes, Kent, v.e. 16, April 1923. — St. J. Marriott. The leaves 
point to this species, but the smaller flowers, hairy calyx and (in 
some cases) only 1 style, lead me to suggest oxyacanthoides x 
monogyna. — C. E. S. 
Lythrum Hyssopifolia L. St. Catherine’s Bay, Jersey, June 15, 
1923. — W. C. Barton. 
Epilobium hirsutum x parvijiorum. Helpstone, Northants, Aug. 
1916. Coll. A. R. Horwood. Comm. Nat. Mus. of Wales. I 
think this is only E. parvijiorum. I have just such specimens 
that Prof. Hauscknecht (the Monographer of the genus) 
when sent to him as the x , named “ E. parvijiorum only.” 
— A. Bennett. Hauscknecht (“Monograph” p. 64), says of E. 
hirsutum x parvijiorum : “ Easily distinguished from both species 
