Cuass XIIE.—DIDYNAMIA. 
er 
OrbER 1.—GYMNOSPERMIA. (4 naked seeds.) 
{ Calin subquinquefid. 
$94, AJUGA. L. (Bugle. Ground Pine.) 
Corolla with the upper lip minute and biden- 
tate. Stamina longer than the upper lip. *.4n- 
thers all reniform, 1-celled.” R. Brown. 
Stem erect or repent, often stoloniferous; leaves ovate 
or narrow and trifid; flowers in terminal verticillate spikes 
or solitary and axillary. 
Species. 1. A. Chamepithys. A very doubtful native. 
A small genus principally European. 
395. TEUCRIUM. L. (Germander.) 
Upper lip of the corolla none, but a fissure in 
its place through which the Stamina are exsert- 
ed. 
Suffraticose, but mostly herbaceous; inflorescence vari- 
ous; flowers axillary or terminally racemose, spiked, ca- 
pitate or corymbose. 
Species. 1. T. canadense. 2. virginicum. 
A genus of 70 species or upwards, chiefly indigenous 
to the warmest parts of Europe but extending more or 
less through both hemispheres. 
396. MENTHA. L. (Mint. 
Corolla subequal, 4-cleft; having the broader 
— emarginate. Stamina erect and dis- 
_ Herbaceous, very odorous; flowers verticillate and ax- 
illary, verticillately spiked, or rarely cabeapinite:, Lag 
Species. 1. M. canadensis, 2. boreuls. 
3. tenuis, - 
