(14) 
5. Dudleya tenuis Rose, sp. nov. 
Acaulescent; leaves forming a rosette, oblong-lanceolate, 3~4 
cm. long, acu cainate: somewhat glaucous; flowering stems slender, 
1-2 dm. high; inflorescence a slender panicle, — of several 
elongated erect branches; pedicels very short, 1 mm. long or less; 
calyx deeply 5-parted, its lobes ovate, acute, 2-2.5 mm. long ; 
corolla 6-8 mm. long, rather narrow, at firs t yellowish, in age be- 
coming reddish, the segments united for about one half their length. 
Collected in the mountains of Lower California by C. R. Orcutt 
July 5, 1884 (no. 113). 
6. Dudleya angustiflora Rose, sp. nov. 
Acaulescent; leaves forming a rosette, lanceolate, 3-4 cm. long, 
acute or meuraindte¥ ery ee flowering stems slender, 1.5- 
2 dm. high; inflorescence a va ee panicle with 2-4 
elongated branches ; pedicels, aa r, 4-1 ene calyx ae 
cous, deeply 5-parted, its lobes ee Cee 
corolla very narrow, 10-12 mm. long, reddish ar Tea drying <0), 
its segments united into a tube 2 mm. long; stamens abou 
thirds as long as the corolla, borne on its tube; oa: os 
Collected by C. A. Purpus on rocks near Daunt P. O., Tulare 
Co., California (no. 5672). 
4. Dudleya Abramsi Rose, sp. nov. 
A very delicate little perennial with a thick caudex crowned bya 
dense rosette of small (2 cm. long) linear-ovate, acuminate, some- 
ow, 
escence 2-branched (in two specimens seen), each branch bearing 
a secund raceme of ail subsessile flowers; calyx 3 mm. long, 
tube; corolla slender, S~-g mm. long, the tube longer than the calyx, 
the lobes narrow, acute, yellow, striped on the back with deep red, 
much longer than the slender styles and stamens. 
Collected by L. R. Abrams in wet crevices of rocks west of 
Jacumba, near San Diego, California, June, 1903 (no. 3707). 
Resembling D. paucifora in habit, but with nearly sessile 
flowers, these suggesting D. pumila and D. angustiflora; from 
which, however, it is surely quite distinct. 
8. Dudleya pumila Rose, sp. nov. 
Acaulescent; leaves forming small dense rosettes, very glaucous, 
2-3 cm. long, ovate, acute; flowering stems delicate, less than 1 
cm. long, bearing small ovate leaves; inflorescence of 2 or 3 slender 
branches, ascending or spreading; pedicels 6-10 mm. long; calyx 
