REPORT FOR 1912. 



277 



Galeopsis angustifolia, Ehrh. Cultivated ground near Hitcliin, 

 Herts, Sep. 1912. The pubescence of the leaves varied greatly. 

 Some were quite grey (? G. canescens, Schultes) ; some much nearer to 

 G. intermedia. In two of the areas G. intermedia and G. angustifolia 

 both occurred with every stage of intermediate. — J. E. Little. 

 " Very good var. canesce7is, Schultes." — E. S. Marshall. 



Galeopsis Ladanum, L., var. [Ref. No. 5240.] Arable chalk 

 fields, Moulsford, Berks, Aug. 1912. I await M. Briquet's determin- 

 ation. — G. C. Druce. "This is G. angustifolia, Ehrh., under var. 

 canescens, Schultes, though not extreme." — E. S. Marshall. 



Galeopsis Ladanum, L., var. interinedia (Vill.). [Ref. No. 810.] 

 Waste ground near Friockheim, Forfarshire, v.-c. 90, Sep. 9, 1912. — 

 R. and M. Corstorphine. "Yes, beautifully dried. I think G. 

 Ladanu7n, L. (sensu stricto) = G. intermedia, Vill.; a distinct 

 species." — E. S. Marshall. " G. Ladanum, L., ssp. intermedia 

 (Vill.) Briq."— A. Thellung. 



Lamium. (1) Waste ground, Silverdale, v.-c. 60, June 1912. 

 Growing in close association with L. purpureum, L. — J. Cryer. 

 "This is, I believe, a form of L. hyhridum, Vill., simulating 7/. 

 molucellifolium, Fr. (intermedium, Fr.) in habit, but distinguishable 

 by the smaller corolla, with a short tube. I have plants like these 

 from near Wexford, Ireland." — E. S. Marshall. " I should say L. 

 hyhridum, grown in rich soil." — J. A. Wheldon. " I cannot see a 

 ring of hairs in the tube, so conclude this is L. incisum.^^ — C. E. 

 Salmon. " L. hyhridum, Vill., which antedates L. i7icisum." — G. C. 

 Druce. 



Lamium hyhridum, Vill. Cultivated ground, Hitchin, Herts, 

 March 1912. Cleistogamous state. The entomophilous state begins 

 about the end of April. The plant then is more ascending. [Dec. 

 9th. The plant is again in cleistogamous state.] — J. E. Little. 

 " Yes."— E. S. Marshall. 



Lamium amplexicaule, L., var. clandestinum, Reichb. {L. rudi- 

 mentarium. Pons.). Waste ground, Walton, S. Lanes., v.-c. 59, Aug. 

 1912. — J. A. Wheldon. " Reichenbach says {Fl. Germ. Excurs., 321, 

 1831) — 'Sub pluviis enatae plantulae saepe corollam non explicant : 

 L. amplexic. clandestinum, Reichb., Fl. Crit., viii., ic. 950.' One would 

 imagine that a good deal of this form was produced in 1912 !" — C. E. 

 Salmon. "The clandestine condition of Labiates can scarcely be 

 called a variety." — G. C. Druce. 



