316 LABIATE. (MINT FAMILY.) 



teeth, the ulteniate ones shorter; corolla small, white. Escaped from gardens 

 into waste places. (Nat. from Eu.) 



28. G A LEO P SIS, L. HEMP-NETTLE. 



Calyx tulmlar-bell-shapcd, about 5-nerved, with 5 somewhat equal and spiny- 

 tipped teeth. Corolla dilated at the throat; the upper lip ovate, arehed, entire; 

 the lower 3-eleft, spreading; the lateral lobes ovate, the middle one inversely 

 heart-shaped; palate with 2 teeth at the sinuses. Stamens 4, ascending under 

 the upper lip : anther-cells transversely 2-valvcd; the inner valve of each cell bristly- 

 fringed, the outer one larger and naked. Annuals, with spreading branches, 

 nd several - many-flowered whorls in the axils of floral leaves which are ncarlj r 

 like the lower ones. (Name composed of ya\fn, a weasel, and cty-is, resem- 

 blance, from some likeness of the corolla to the head of a weasel.) 



1. G. TETRAHIT, L. (COMMON HEMP-NETTLE.) Stem swollen below the 

 joint*, bristly -hairy ; leaves ovate, coarsely serrate; corolla purplish, or variegated, 

 about twice the length of the calyx; or, in var. GRANDiFL6itA, 3-4 times the 

 length of the calyx, often yellowish with a purple spot on the lower lip. 

 Waste places, rather common. Aug. (Nat. from Eu.) 



2. G. I.ADANUM, L. (RED HEMP-NETTLE.) Stem smooth or pubescent ; 

 leaves oblong-lanceolate, more or less downy; corolla red or rose-color (the throat 

 often spotted with yellow), usually much exceeding the calyx. Chelsea Beach, 

 near Boston, Bigelow. Aug. (Adv. from Eu.) 



29. STACIIYS, L. HEDGE-NETTLE. 



Calyx tubular-bell-shaped, 5-10-nerved, equally 5-toothed, or the upper teeth 

 united to form an upper lip. Corolla not dilated at the throat ; the upper lip 

 erect or rather spreading, often arched, entire or nearly so ; the lower usually 

 longer and spreading, 3-lobed, with the middle lobe largest and nearly entire. 

 Stamens 4, ascending under the upper lip (often rcflexed on the throat after 

 flowering): anthers approximate in pairs. Nutlets obtuse, not truncate. 

 Whorls 2 - many-flowered, approximate in a terminal raceme or spike (whence 

 the name, from ord^vs, a spike). 



# Root annual : stems decumbent, low. 



1. S. ARVENSIS, L. (WOUNDWORT.) Hairy; leaves petioled, ovate, ob- 

 tuse, eremite, heart-shaped at the base; axillary whorls 4-6-flowered, distant; 

 corolla (purplish) scarcely longer than the soon declined unarmed calyx. 

 Waste places, E. Massachusetts; scarce. (Adv. from Eu.) 



* * Root perennial : stem erect. 



2. S. palllStris, L. Stem 4-anglcd (2 -3 high), leafy, hirsute with 

 prcading or reflcxed hairs, especially on the angles ; leaves sessile, or the lower 

 ehort-pctioled, oblong- or ovate-lanceolate, crenately serrate, rounded or heart- 

 shaped at the base, do vny or hairy-pubescent, obtusish (2'-4' long), the upper 

 floral ones shorter than the nearly sessile calyx ; whorls fi-10-flowcrcd. the up- 

 per crowded into an interrupted spike; calyx hispid, the lance-subulate teeth 



