574 LABIATA. 
30. TEUCRIUM. 
Teucrium, Linn. Gen. Plant. n. 706; Benth. et Hook. Gen. Plant. ii. p. 1221. 
Herbs or shrubs. Nearly 100 species, generally diffused in temperate and warm 
countries, though fewer in the latter; most numerous in the Mediterranean region. 
1. Teucrium canadense, Linn. Sp. Pl. p. 789; DC. Prodr. xii. p. 581; A. Gr. 
Synop. Fl. N. Am. ii. p. 349. 
CanapA to Trexas.—Nortna Mexico, west of Cerralbo (Gregg), Parras, Coahuila 
(Palmer, 1099). Hb. Kew. 
2. Teucrium cubense, Linn. Mant. p. 80; DC. Prodr. xii. p. 578; A. Gr. 
Synop. Fl. N. Am. ii. p. 849; Jacq. Obs. t. 30; Griseb. Fl. Brit. W. Ind. p. 492.0 
Texas to CaLirornia.—Nortu Mexico, Monterey (Palmer, 1100), region of San Luis 
Potosi, 6000 to 8000 feet (Parry & Palmer, 727), Sonora (Wright); Sourn Mexico, 
near Papantla (Schiede & Deppe).—Cusa to Burnos Ayres. Hb. Kew. | 
3. Teucrium inflatum, Sw. Prodr. Fl. Ind. Occ. p. 88; DC. Prodr. xii. p. 581; 
Griseb. Fl. Brit. W. Ind. p. 492; Desc. Fl. Antill. iii. t. 223. | 
Sourh Mexico, Tehuacan at 5000 feet (Galeotti, 638), Orizaba (Botteri), valley of 
Cordova (Bourgeau, 1586); Guatemata (Friedrichsthal ; Bernoulli); Nicaragua, near 
Granada (Lévy). 
Widely dispersed in Tropica, America, Wust Inpizs, and Potynusia. Hb. Kew. 
4. Teucrium laciniatum, Torr. in Ann. Lyc. N. York, ii. p. 231; DC. Prodr. 
xii. p. 579; A. Gr. Synop. Fl. N. Am. ii. p. 349. 
CoLoraDo to Texas and Arizona.—Nortu Mexico, San Lorenzo de Laguna, Coahuila 
(Palmer, 1101). Hb. Kew. 
| Order CV. PLANTAGINE®. 
Plantaginee, Benth. et Hook. Gen. Plant. ii. p. 1228. 
Herbaceous and half-shrubby plants. The Order consists of three genera—the 
following, and one Andean and one European of one or two species each. 
1. PLANTAGO. 
Plantago, Linn. Gen. Plant. n. 142; Benth. et Hook. Gen. Plant. ii. p. 1224. 
Upwards of 200 species are described by Decaisne ; but Bentham and Hooker estimate 
that there are probably not more than 100 distinct species. The Mexican species are 
