PL ex. cor. 3^. LA 131 AT^^. 134. Galcopsis. 377 



XVI. 134-. GALEOPSIS. Dioscorides. Hedge-nettle. 

 Calyx bellshape, irregular, not lipped, 5-toothed ; teeth 

 rather spinose; mouth bald; corolla lipped, tube longer 

 than the calyx; gvalea arched, crenate; lip 3-lobed; middle 

 lobe broadest, with a tooth on each side between that and 

 the lateral lobes; mouth with 2 elevated, hollow, blunt 

 horns on the lower side; anthers bald. — Flowers whirled, 

 axillary, 



a. Teeth of the calyx triangidar, pointed ; stem rather laid; 

 internodes of the stem equal. Ladanum. 



1. Galeopsis angustifolia. Narroiv-leaved hedge-nettle. 

 Stem long, much branched, rather bald ; leaves linear, 



lanceolate, narrow at both ends. 



Ladanum segetum, Rivinus Monop. irr. 24, 1. 

 Galeopsis angustifolia, Per. Sijn. 122. 

 Tetrahitum Ladanum, Mcench Meth. 394. 



Cornfields ; annual ; June to August-. 

 Stem 4-angled; leaves beneath pubescent; flowers small, 

 reddish ; whirls girt with 1 or 2 leaves and 4 bractese. 



j3. regularis. Terminal flower regular, 4 or 5-cleft. 



2. Galeopsis segetum. Harvest hedge-nettle. 

 Leaves lanceolate, scarcely cut; whirls distant; calyx 



downy. 



Galeopsis Ladanum, Lamarck Enc. Meth. 2, 600. 



Fields ; annual ; June to August. 



3. Galeopsis parviflora. Small-flowered hedge-nettle. 

 Leaves ovate, blunt, equally serrated, ribbed, rather bald, 



petioled; calyx hirsute, rather shorter than the tube of the 

 corolla. 



Galeopsis Ladanum, Lin. S, P. 810. 

 Galeopsis parviflora, Lamarck Enc. DIeth. 600. 

 Galeopsis Ladanum 2, With. Bot. Arr. 652. 

 Galeopsis intermedia, Villars Delph. 2,381. 

 Galeopsis latifolia, Hoff. Germ. 418, 



'Fields; annual; August ahd September. 

 Stem mostly simple; leaves spreading, ovate; petioles 

 short, serratures large ; flowers in rather distant whirls ; 

 corolla purple and white. 



4. Galeopsis ochroleuca. Yellowish hedge-nettle. 

 Leaves ovate, lanceolate, serrate, petioled, villose; iuLe of 



the corolla very long ; galea crenately incised. 



