318 
Labiatae. 
to be different).—Alp.; T. 0. (Calbege, Gimmelwald). 7 
Jacquini Gr. Godr, 1776. 
— FIs red, rarely white ...... £ 
2. Cal. net-veined, 12—15 mm long.—Alp. and subalp. of 
western Switz., rare. 7 . . . . hirsuta L. 1777. 
— Cal. not net-veined, smaller. B. hirta Leyss.—b .glabrata 
Koch (officinalis Leyss.). Cal. and stem almost glabr.— 
Woods and wood-openings; distrib. 6 officinalis L. 1778. 
456. Sideritis. Sideritis. XIV, 7. 
1. Ls oblong, the fl.-ls broader, inciso-dentate, with spiny 
teeth. FIs pale yellow. S. scordioides Koch. — Rocky places 
in the Jura (Dole, Reculet). 7 hyssopifolia L. 1779. 
457. Marrubium. Horehound. XIV, 7. 
1. Ls cordate-oval, wrinkled, gray-tomentose underneath, 
FIs small, white.—Rubbish-heaps, road-sides; not com¬ 
mon (wanting in U. S. A.). 7 . . vulgare L. 1780. 
458. Ballota. Ballota. XIV, 26. 
1. Ls cordate-oval, coarsely crenate-dentate. FIs dirty red. 
B. foetida Lam. —b. ruderalis Sw. Cal.-teeth less spread¬ 
ing, narrowed insensibly to a longer point.—Rubbish- 
heaps, hedges, road-sides; distrib. b. rarer. 6 nigra L. 1781. 
459. Leonurus. Leonurus. XIV, 21. 
1. Lower ls palmatifid, 5-lobed, the upper 3-lobed with a 
cuneiform base. FIs rose-coloured, the upper lip villous. 
—Rubbish-heaps, road-sides; scattered (wanting in T.). 6 
Cardiaca L. 1782. 
460. Chaiturus. Chaiturus. XIV, 25. 
1. Habit ef 1782, but ls undiv.—Hedges; Meyrin (formerly) 
Canton Geneva. 7 . . Marrubiastrum Rchb. 1783. 
461. Scutellaria. Skull-cap. XIV, 14. 
1. FIs in the axils of scarious bracts, forming quadran¬ 
gular spikes, violet, the lower lip whitish.—Alp.; western 
Switz. (Wall., Vaud, Freibg.). 7 . . alpina L. 1784. 
— FIs in the axils of ordinary ls, distant, blue.—Damp 
meadows, the edges of marshes; distrib. 6 
galericulata L. 1785. 
462. Brunella. Brunella. XIV, 15. 
1. FIs yellowish white. Teeth of the lower cal. -lip 
almost pectinate with stiff hairs. Ls gen. pinnatifid. PI. 
more or less rough, otherwise as in B. vulgaris, but 
the tooth of the filament of the stas rather longer, and 
