ORDKK 89. LABIATE PLANTS. 271 



2. LYC'OPUS. Water Hoarhound. 



Ca) vx tubular, 4-5-cleft. Corolla nearly regular, 4-cleft, tube as long 

 Ad the calyx, stamens 2, distant, diverging the length of the straight style. 

 n Low herbs, with deeply toothed or pinnatifid leaves, and remote 

 axillary whorls of small, whitish flowers. July, Aug. 



L. Virgfn'icus. Stein obtuse-angled. Leaves sharp-toothed. Calyx 4-cleft, blunt. 

 L. Europae'ns. Stem sharp-angled. Leaves sinuate-toothed. Calyx 5-cleft, spiny. 



3. CUJSTI'LA. Dittany. (Figs. 595, 596.) 



O. Maria'na. Maryland D. Stem branched, l-2f. high. Leaves ovate, serrate, 

 nearly sessile. Cymes axillary and terminal, corymbous, stalked. Corolla 

 nearly twice as long as the calyx, pale-red. In rocky woods. N. Y. to Ga. 

 Summer. 



4. CALAMIN'THA. Calaminth. 



( V rx 13-veined, tubular, throat mostly hairy, upper lip 8-cleft, lower 

 2-clert. Corolla tube straight, exserted, throat enlarged, upper lip erect, 

 sub'j'itive, lower lip spreading, its middle lobe largest. Stamens 4, lower 

 pair longer. y 



1 O Olinopo'dium. Wild Basil. Herb hairy, l-2f. high. Leaves ovate, subserrate. 



Flowers many, in dejjse, axillary whorls, with subulate bracts. Calyx bent. 



2 C. Nep'eta. Fake Catmint. Herb hairy, 2f., much branched below. Lvs. broad - 



ovate, petiolate. Whorls few-flowered above. Calyx straight. Hills. Va. 

 8 O. glabel'la. False Pennyroyal. Herb smooth, half erect, 6-12', branched. LVB. 

 oblong, those of the runners ovate. Cor. pale-violet. Fragrant. June. M. 



4 C. canes'cens. Hoary C. Shrub 10' high. Lvs. linear. Fls. opposite, roseate. S. 



5 C. coccin'ea. Scarlet 0. Shrub witli narrow obovate leaves, large scarlet Us. S. 



6 C. Carolinia'na. 'Carolina C. Shrub If. Leaves ovate, serrate-crenate. Flowers 



rose-purple. S. 



5. SAL'VIA. Sage. 



Calyx striate, labiate, throat not hairy. Cofolla ringent, upper lip 

 straight or falcate, lower spreading, 3-lobed. Stamens 2. The connectile 

 is placed transversely on the filament like the letter T, bearing at eaol: 

 end 1 lobe of the halved anther. (See Figs. 585, 176.) 



Horbs native, in woods, &c....a 



8 Herbs or shrubs in gardens, with blue flowers 7, 8 



Shrubs from Mexico, cultivated, with large scarlet flowers 9, 10 



