GENERA. liii 



Tribe VI. SCVTELLARINEM 



638. SCUTELIiABIA. Fil. simple. Lips of Cal. entire ; upper with a scale on the 

 back. Cor. with a long tube, naked within. Herbaceous. Fl. axillary, solilary. p. 290. 



639. PKUNELLA. Fil. cloven ; one branch barren. Upper Lip of Cal. flat, truncate, with 

 3 short teeth ; lower cloven. Tube of Cor. broad, wdth an internal ring of short hairs or scales. 

 Style cloven. Herbaceous. Floral L. imbricate, p. 290. 



640. CLBOWIA. Fil. cloven. Upper Lip of Cal. flat, truncate, with 3 short teeth ; lower 

 cloven. Tube of Cor. slender, naked within. Style quadrifid. Habit of Prunella, p. 290. 



Tribe VIL NEPETEM 



641. NEPETA, Cal. with 5, nearly equal teeth ; the upper slightly larger. Bracts en- 

 tire. CeUs of Anthers opening in a continued line. Herbaceous, p. 290. 



642. GLECHOMA. Cal. with 5 nearly equal teeth. Opening of Cells bent in a right 

 angle; each pair of Anthers forming a cross. Floral L. like the others. Herbaceous, p. 291. 



643. DBACOCEPHALUM. Cal. 2-lipped or with the upper teeth very large. Fl. 

 large; the throat very open. Bracts broad, with subulate teeth, p. 291. 



Tribe VIII, STACHYBEM 



A. Stamens exsert. 



i. Cal. 2-4s-lobed, inflated after flowering , irregularly veined. 



644. MELITTIS. Tube of Cor. wide, exceeding calyx. Upper Lip nearly flat. An- 

 thers converging, forming two crosses. A handsome herbaceous plant, p. 291. 



ii. Cal. regular, with 5 teeth, not abruptly expanded at top. 



645. G-ALEOPSIS. Cells of Anthers separating into distinct valves: the inner valves 

 smaller, bearded, and placed back to back ! Lower Lip of Cor. with 2 conical prominences, hol- 

 low beneath. Annuals. All L. nearly similar, p. 291. 



646. LAMIUM. Cells of Anthers bursting on one side. Lateral Div. of Lower Lip of 

 Cor. reduced to 1 or 2 teeth, or wanting. Upper Lip vaulted. Throat dUated. Ring direct. 

 Herbaceous. Bracts few. Lower L. on long stalks. A peculiar smell runs through the whole 

 genus, p. 292. 



647. GALEOBDOLON. Cells of Anthers bursting on one side. Div. of Lower Lip of Cor. 

 3, nearly equal, acute ; upper lip vaulted. Ring oblique. Upper Teeth of Cal. erect, somewhat 

 separate, p. 292. 



648. LEONURUS. Cells of Anthers bursting laterally. Div. of Lower Lip of Cor. obtuse ; 

 upper Hp shaggy, ueaiiy flat. Seeds truncate. Erect Herbs. Floral L. narrower, p. 292. 



649. STACHYS. Cells of Anthers diverging, bursting laterally. Div. of Lower Lip of 

 Cor. obtuse ; upper lip concave. Throat with a hairy ring. Anthers twisting outwards after 

 flowering, p. 293. 



650. BBTONICA. Like Stachys, but the cells of the Anthers are parallel, «««?, except in 

 B. alopecurus, there is no hairy ring iti the throat of the corolla, p. 294. 



651. PHLOMIS. Upper Fil. adnate to coroUa, prolonged into an appendage at the base ! 

 Upper Lip hairy, compressed. Cal. angular, nearly truncate, or with 5 short spreading teeth. 

 Plants shrubby. L. wrinkled, p. 294. 



iii. Cal. regular, with 10 furrows at the base, somewhat abruptly expanded at the top, 



and veined. 



652. BAIiLOTA. Upper Lip of Cor. vaulted, shaggy. Tube with a hairy ring. Perennial 

 Herbs, with cordate L., and a disagreeable smell, p. 295. 



iv. Cal. irregular, very broad and ope7i : teeth spinescent. 



653. MOLUCCELLA. Cal. obliquely campanulate, veiny, with 5 or 10 points. Cor, 

 with an oblique internal ring. Tube shorter that calyx. Smooth Annuals, p. 295. 



