FERNALD. — MEXICAN SALVIAS. 551 



Var. minima. Low, subsimple, resembling the last, but the leaves 

 very small, rarely exceeding 2 cm. in length, densely long-setulose above. 

 — Chiapas, table-land about Ocuilapa, alt. 1,040 to 1,170 ra., Aug. 21, 

 1895 {E. W. Nelson, no. 3062). 



•t- -t- Leaves cordate. {S. coccinea may be looked for here.) 



++ Corolla purple or flesh-colored : calyx in anthesis 2 to 2.5 cm. long, with 



elongate setiform tips to the lobes. 



196. S. ARiSTULATA, Mart. & Gal. I.e. 67; Benth. I.e. 340; 

 Hemsl. I.e. 553, Briq. I.e. S. longistyla, Benth. I.e. 344; Hemsl. 

 I.e. 560; Briq. I.e. — Southern Mexico. Jalisco, mountains near 

 Lake Chapala, Dec. 16, 1889 ( C. G. Pringle, no. 2421): Oaxaca, 

 Valley of Oaxaca, alt. 1,570 m., Nov. 14, 1894 {L. C. Smith, no. 306); 

 near Tlapancingo, alt. 1,850 to 2,460 m., Dec. 7, 1894 {E. W. Nelson, 

 no. 2085). 



*+ •*-+ Related to the above but of doubtful affinity is 



197. S. Ottonis, Lehm. in E. Otto, Hamb. Gartenz. vi. 350; 

 Regel, Gartenfl. vii. 129, & Bot. Zeit. xi. 335. 



++++++ Corolla scarlet or vermilion. 



= Calyx in anthesis 1.75 to 2 cm. long. 



a. Leaves white-tomentose beneath. 



198. S. INCANA, Mart. & Gal. I.e. 68; Benth. I.e. 344; Hemsl. 

 1. c. 558. — Described from Puebla. Not seen. 



b. Leaves slightly pilose on the nerves beneath. 



199. S. TUBiFORMis, Link, Kl. & Otto, Ic. Rar. 70, t. 28 ; Benth. 



I.e. 334, under S. rectiflora. S. rectijlora, Hemsl. I.e. 564, in part, not 



Vis. — Described and figured from garden specimens. Perhaps native 



of Mexico. 



= = Calyx in anthesis 1 cm. long. 



200. S. cyclophylla. Shrub with dark brown bark ; branches 

 glandular-hispid : leaves from suborbicular to broad-ovate, rounded or 

 bluntish at tip, crenate, 6 to 7 cm. across, minutely pilose above, more 

 densely so beneath, all but the uppermost on slender petioles 3 to 4 cm. 

 long: raceme 5 to 6 cm. long, the 4-8-flowered verticels 1.5 to 2 cm. 

 apart: pedicels 3 mm. long, hirsute: calyx glandular-hirsute on the veins ; 

 the tube twice exceeding the lobes ; upper lip suborbicular, blunt or 

 mucronate, lower with ovate mucronate-acuminate lobes : corolla pilose, 

 2.5 to 2.75 cm. long; the tube once and a half longer than the calyx; 



