124 



DIDYNAMIA GYMNOSPEKMI A. 



[CI. 14. 



ney-shaped, obtuse, clasping the stem. Teeth of the calyx 

 linear-awl-shaped, as long as its tube. 

 Fields, on a light soil. 0. 2—6. Cor. of a beautiful crimson. 



290. GALEoPSIS. Hemp-nettle. 



I. G. Lddanum, 13. 884. (Red H.) Stems not swelled below the 

 joints. Leaves lanceolate, somewhat serrated, hairy. Upper lip 

 slightly notched. 

 Chalky fields. . 8, 9. Cor. rose-col. varieg. with red and white. 

 •2. G. villosa, 33. 2353. (Downy H.) Stems not swelled below the 

 joints. Leaves ovate-lanceolate, serrated, soft and downy. Upper 

 lip deeply notched. 

 Sandy fields. ©. 7, 8. Cor. light yellow ; palate deep yellow. 

 8. G. Tetrdhit, 3. 207. (Common H.) Stem bristly; swelled below 

 the joints. Corolla twice the length of the calyx ; upper lip 

 nearly straight. 

 Fields. '©. 7, 8. Cor. varieg. with white, red, and purple. 

 4. G. versicolor, 10. 667. (Large-flowered H.) Stem bristly ; 

 swelled below the joints. Corolla thrice the length of the calyx ; 

 upper lip tumid ; middle lobe of the lower heart-shaped. 

 Sandy fields. . 7, 8. Fl. large, yell. ; palate with reddish lines. 



291. GALEoBDOLON. Weasel-snout. 



1. G. luteum, 11. 787. (Yellow Weasel-snout.) 



Moist shady pi. If. 5. Root creeping. Fl.yell; lower lip spotted 

 with red. 



292. BEToNICA. Betony. 

 1. B. officinalis, 16. 1142. (Wood B.) Spike interrupted. Middle 

 segment of the lower lip notched. 

 Woods & thick. If. . 7, 8. Stern, except the mid., rough. Fl. crims. 



293. STACHYS. Wound- wort. 



1. 



Leaves 



S. sylvdtica, 6. 416. (Hedge W.) Six flowers in a whorl. 



stalked, heart-shaped. Stem solid. 

 Woods & groves. If. 7,8. Hairy, fetid, dark gr. Fl. dusky -reddish. 



2. S. amUgua, 30. 2089. (Ambiguous W.) Six flowers in a whorl. 



Leaves oblong, stalked ; heart-shaped at the base. Stem hollow. 

 Waste and cult. gr. in Scot. If . 9. R. creeping. Fl. brighter. 



3. S. palustris, 24. 1675. (Marsh W.) Six to ten flowers in a whorl. 



Leaves linear-lanceolate, half clasping the stem. Root tuberous. 

 Moist sit. 2f.8. R. fleshy. Herbage fetid, greyish, and silky. 



4. S. germdnica, 12. 829. (Downy W.) Many flowers in a whorl. 



Leaves crenate. Stem woolly, erect. 

 Limest. soil, rare. If. 7. Densely silky and woolly. Fl. hairy. 



5. S. arvensis, 17. 1154. (Corn W.) Six flowers in a whorl. Stem 



weak. Leaves heart-shaped, obtuse, crenate, a little hairy. 

 Gravelly fields. . 7, 8. L. 3-ribbed at the base. Cor. light purple. 



6. S. annua, Suppl. 2669. (Pale W.) Annual, erect, downy. Leaves 



