(5) 
slender stalk; carpels erect, short; styles short, spreading or even 
hooked. 
Collected by C. G. Pringle on cold ledges of Sierra de San 
Felipe, altitude 2,550 meters, October 13, 1894 (no. 4981). 
7. Villadia ramosissima Rose, sp. nov. 
by and much branched at base; branches reddish, gla- 
brous, at frst erect, but in age spreading over other plants; leaves 
rigid, set nearly at right angles to the stems, turgid and nearly 
terete in section, ovate to oblong, glabrous; sterile branches short 
mm, long; co 
ee specimens), its tube short, but very distinct, the lobes 
cute, 4 mm. long; stamens i orne on the corolla-tube, much 
an than the petals; anthers purplish; appendages conspicuous, 
yellow, 1 mm. broad; carpels erect (at least when young), distinct. 
Common on the limestone hills near Tehuacan, Puebla. De- 
scribed from living specimens, collected by J. N. Rose, 1901, which 
flowered in Washington in 1902 (no. 641 
Pringle’s no. 6052 from Sierra de San Felipe, Oaxaca, and Lu- 
cius C. Smith’s no. 965 from La Solidad de Etla, Oaxaca, are, 
perhaps, to be referred to this species, although the petals seem to 
be distinctly reddish. 
8. VILLADIA SQUAMULOSA (S. Wats.) Rose. 
Cotyledon a sguamulosa S. Wats. Proc. Am. Acad. 
22: 473. 1887. 
Sedum squamulosum S. Wats. 7. c. 
Northern Mexico. Very rare, or at least little known. 
9g. VILLADIA PARVIFLORA (Hemsl.) Rose. 
Cotyledon parvifiora Hemsl. Diag. Pl. Nov. 1: 9. 1878. 
High valleys of Central Mexico. 
ECHEVERIA DC. Prod. 3: 4o1. 1828. 
Type species, Cotyledon coccinea Cav. 
Echeveria pulvinata Rose, sp. nov. 
Caulescent, 12 cm. high, naked below, somewhat branching; 
young branches, leaves and sepals covered with a dense white velvety 
pubescence; leaves clustered in a rosette at the top, obovate, hs 
to a narrow base, 2.5~3 cm. long, 2 cm. broad, founded ata 
