1152 LAMIACEAE 
slightly eee lower lip 6-8 mm. wide.—Dry woods, Appalachian Valley, 
Ala.—Sum 
13. S. tamaha Small. Plant 2-4 dm. tall, d eanescent: leaf-blades 
ovate to oe pane pb ed, 1.5-5 mm rate, 
5 : long, se the e lobe 
usually acute: inflorescence very. ciel Med eae “tales becoming 4 mm 
long: corolla ii T mm. long ; ; lower lip 5-6 mm. wide.—Pinelands, Coastal 
Plain, Fla. and Ga.—Spr.- 
14. S. lifolia Pers. Plant 1-6 dm. tall, finely nn with long, spread- 
ing hairs: leaf-blades ovate or deltoid- ovate, 1.5—4.5 em. long, coarsely crenate, 
. the terminal lobe usually osi ealyx becoming spor! mm. long: corolla 
12-15 mm. long; lower lip 5-7 mm. wide: nutlets about 1 mm. long. -[S. pilosa 
a 1 Dus banks, woods, and bien various provinces, Fla. to Tex., 
Mich., and N. Y.—Spr. 
15. S. serrata Andr. Plant 2-7 dm. tall, uidi imes puberulent: leaf-blades 
Ed oval, rds. or ovate, 4—10 em. long, serrate or ud ipa ealyx 
becoming 6 m. long: corolla 20 -25 mm. long; lower lip 7 wi 
nutlets o I. 5 mm. long.—Woods, various c e N of Coastal Plain, Ala, 
o Ill, N. Y., and S. C.—Spr. 
S. Mellichampii Small Plant 4-6 dm. e — pn aad blades 
ovate to ur aoe -oval, 3-6 cm. long, eu alyx ming 4-5 long: 
corolla 20-2 . lo xL ogee lip 8-9 mm. aie bas soil, Coastal Plain, 
Ga. and 8. c. oun 
7. S. mo a Chapm. Plant 3-5 dm. tall, softly pubescent: leaf-blades 
ovate to oe iu or elliptie, - a em. long, co ag crenate-serrate, 
pane te at the base: calyx becoming 7 long: a 28-35 mm. long; 
lower lip 10-12 mm. wide.—Woods and chick ate: Blue pee and eese 
Valley,-Ga. and Ala.— Sum. 
18. S. arenicola Small. Plant 2—4 dm. tall, finely nein per inis ovate 
to e UE 1.5-3 em. long, sharply serrate or crenate-serr alyx oming 
5 mm. long: co rolla 20-26 mm. long; lower lip 9-10 mm. de ene 1-1.5 
mm. ene -—Sandy pinelands and scrub, pen. Fla.—Sum 
19. S. glabriuscula Fernald. Plant 3-6 dm. tall, puberulent: pages of the 
ower a elliptic, those of the upper 1 linear -spatulate, entire: infloresce nce 
short-branched : s becoming 5-5 ong: corolla. Seer glabrous, 2 23- 
26 mm. o. ; lower lip 8-9 mm. a nae ae ——Sandy soil, N Fla 
à —fall. 
S. integrifolia L. Plant 2-6 dm. tall, softly pubescent: blades of the 
ia leaves ovate to elliptic-ovate, coarsely crenate, those of the upper ones 
ating to |. bind or linear, entire: inflorescence branched un- 
branched: x becoming 6—7 mm. long: corolla p blue-violet, 21— 25 m 
nd. pets rn " shallo ws notched: m i 1 mm. long.—Woo ods , pastores 
and thiekets, various provinces, Fla. to Tex., Mo. und Mass.—Spr. 
1. S. multiglandulosa (Kearney) n Plant 1- 2 A pus tall, acre 
pubescent leaf-blades v pines those of the lower lea val to 'elliptie 1-2 
. long, often coarsely e nate, pes of the upper ie. elliptic to linear- 
eed entire: inflor ee ce not branched; enis diae 5-6 mm. long: 
ene o -blue or often white, 20-25 mm. long; lower lip 4-lobed, 10-11 
ets 1.5 mm. long.—Dry ie and nad fields, "Coastal 
Plain, Fla. and Ga.—Spr. 
| oe Chapm. Plant 2-4 dm. tall, puberulent: leaf-blades eripi 
linear, 1-2.5 em. long, entire: inflorescence not branched; calyx becoming 
