110 Britton : Cuban Plants New to Science 



broadly cuneate at the base, glabrous above, rufescent and mi- 

 nutely papillose beneath, the margin entire or serrulate ; petioles 

 1-1.5 cm. long; peduncles axillary, i-flowered, together with the 

 angled pedicel, 1-2 cm. long; calyx-lobes linear, 7-8 mm. long; 

 capsule obpyramidal, 5 mm. long, prominently 5-ribbed. 



Mountains of Santa Clara. Type from Sierra del Caballete, 

 Sancti Spiritus mountains {Leon & Clement 6504). 



Family LENTIBULARIACEAE 



Pinguicula lignicola Barnhart, sp. nov. 



An epiphyte, growing on twigs of trees and shrubs. Leaves 

 numerous in a dense rosette, sessile, linear-spatulate, entire, 

 about 1 cm. long, minutely glandular-hairy but otherwise gla- 

 brous, withering-persistent ; scapes solitary or few, filiform, weak, 

 2-4 cm. long; calyx about 2 mm. long, the lobes obtuse, united 

 to above the middle, the two lowest almost to the apex; corolla 

 1-1.3 cm. long, white, the lobes subequal, about as long as the 

 tube, obtuse, overlapping, the spur at a right angle with the tube, 

 less than 2 mm. long, saccate, obtuse; capsule not seen. 



Oriente : Vicinity of Camp San Benito, February 24, 1910 

 (Shafer 4031, type) ; Camp La Gloria, December 24-30, 1910 

 (Shafer 8065) ; " La Yberia," a mining claim west of Baracoa, 

 September 8, 1909 (Charles T. Ramsden). 



Pinguicula benedicta Barnhart, sp. nov. 



Leaves few or numerous in a dense rosette, sessile or nearly 

 so, obovate to nearly orbicular, flat, entire, obtuse, 1-2 cm. long, 

 minutely glandular-hairy above, glabrous beneath ; scapes usually 

 solitary, filiform, weak, 7-8 cm. long; calyx about 3 mm. long, 

 strongly 2-lipped, the lips nearly distinct, the 3 lobes of the upper 

 lip united to about the middle, the 2 lobes of the lower lip almost 

 to the apex, all obtuse ; corolla 2-2.5 cm - l n g> dark blue, distinctly 

 2-lipped, the 2-lobed upper lip much shorter than the 3-lobed 

 lower one, the 5 lobes all oblong, entire, overlapping, the spur 

 continuous with the tube, 0.5-0.75 cm. long, cylindric, obtuse; 

 capsule not seen. 



Oriente : Trail, Camp La Barga to Camp San Benito, Feb- 

 ruary 22-26, 1910 (Shafer 4025, type) ; "La Yberia," a mining 

 claim west of Baracoa, September 8, 1909 (Charles T . Ramsden) . 



