51 1 PROCEEDINGS OF TIIK AMERICAN ACADEMY. 



Copala and Jnchitango, alt. Co to 185 m., Feb. 9, 1895 (A*. U\ NeU 

 1 1 • >. 2300). Originally collected by Oaleotti in MlGHOACAN. 



2. Racemes looser, elongated, the terminal one 1 to 3 din. Long: leaves less 



densely villous. 



O Calyx in anthesis 4 to 5 mm. long : corolla 1 cm. long. 



S. CORDOBEN8I8, Briq. Ann. Conserv. Jard. Bot. Geneve, ii. 

 140. — Vera Cruz, Valley of Cordova, Aug. 24, 1866, and region of 

 Orizaba, Aug. 12, 1866 {Bourgeon, nos. 1591, 2857); Cordova, alt. 



790 in.. Aug. 20, 1891 (Seaton, no. 481) : Puebla, oear Bfetlaltoyuca, 

 alt. 250 m., Feb. 27, 1898 (E. A. Goldman, no. 72). 



O O Calyx in anthesis 8 to 9 mm. long : corolla 2 cm. long. 



70. S. monclovonsis- Stems sparingly pilose or glabrate: leaves 

 ovate, acuminate, coarsely crenate-serrate, the primary ones 7 to 8 cm. 

 long, unequally cuneate or rounded-cuneate at base, dark green ami mi- 

 nutely puberulent above, canescent beneath, on petioles 3 to 4 cm. long : 

 peduncles 1 dm. or less long: verticels -l-.S-llowered, the Lowest 1 .') to 

 3 cm. apart : bracts narrow-ovate, long-acuminate, tbe lowest 1.5 cm. 

 long, sometimes leaf-like and slightly toothed : calyx minutely appressed* 

 pubescent; the tube thrice exceeding the broad-ovate ciliate mucronate- 

 short-acuminate lobes : corolla blue, sparingly pilose; the tube oue half 

 longer than the calyx; the lip twice exceeding the galea: style bearded. 



— Coahtjila, Caracol Mts., 33.8 km. southeast of Mouclova, Aug., 1880 

 (Edw. I ■aimer, no. 109G). 



b. Shrubby at base : leaves thinly villous. 



1. Stem erect, pubescent: leaves crenate-serrate: calyx-lobes broad ovate: galea 



of corolla glandular-pilose. 



71. S. \Vakszewicziana, Kegel, Flora, xxxii. 184; Walp.Ann. iii.257; 

 Ilemsl. I.e. 56G. — Described from Guatemala. No specimen Men. 



2. Stem ascending, branches sordid-villous : leaves sharply serrate: lower calyx- 



Lobes lance-ovate, long-attenuate : galea villous not glandular. 



72. S. Sanctae-Luciae, Seem. Bot. Herald, 827 ; Ilemsl. 1. c. ;>G5. 



— Western Mexico. Tepic, Tepic, Jan. & Feb., 1892 {Edw. Palmer, 

 no. 19G4). Originally from Santa Lucia in the Siena Madre. 



= = Leaves glabrous or puberulent beneath, only the nerves sometimes hispid or 

 pilose, or the youngest minutely eanescent-tomentulose. 



<i. Calyx in anthesis 3 to 4 mm. long. 



1. Leaves green and glabrous on both sides : calyx eampanulate and angulaio 

 below, enlargcd-cupuliform above. 



73. S. JuRGENSKNll, Briq. I.e. 144. Described from Oaxaca. 



