Macbride — North American Species of Amsinckia 5 
q. Stem and leaves not at all cinereous: 
utlets muriculate and more or 
alifornia southward. ..17. A. Douglasiana. 
Corolla-limb flaring mm. 
ad; tube 8-10 mm. long; 
species of north-central Cali- 
RU ee a ee . A. valens. 
o. Nutlets about 4 mm. long; — 
calyx 10 mm. or more lon .18. A. intactilis. 
l. Nutlets cohdnate with soft eso erik .23. A. echinata. 
k. Spal iseph 15 mm. (13-17) lo eng tube two 
imes as long as the cs 
r. Calyx “a with spreading hai 
Nutlets muriculate and sharply. carinate or 
rugos og gies icc in part appressed- 
? 
ie pe | a Be 
OW an 
lanesolkta, acute or acumi 
than 10 ny long; slender slants rarely 
AONE eo ea by 19. A. Eastwoodae. 
eae sulin leaves oblong-lanceolate, 
tusish or acute, cm. or more 
a ng; stout plants, 5-10 dm. high: 3. :, 20. A. valens. 
s. Nutlets granular, dt sharply Seana no 
; pubescence hispid, spreading ....21. A. inepta. 
r. Calyx villous and hissituloas. oe ese mostly 
SPPrenee eas ee es 22. A. microcarpa. 
1. A. vernicosa Hook. & Arn. Bot. Beech. Voy. 370 (1840). 
A. carnosa Jones, Contrib. W. Bot. vill. 35 (1898). — CaLirornNia: 
r 
Calico, San Bernardino Co., 1884, Lemmon, no. 3139; Sunset, 
Kern Co., April 20, 1905, Heller, no. 7722; 1883, Douglas; Spot 
no. 496; Sheperd’s Cafion, Inyo Co., April 30, 1897, Mo. 
Bot. Gee Loma Paloma, San Rafael Mts. , May 20, 1907, Hall, 
no. 7840 (Mo. Bot. Gard.). 
2. A. Busts Nels. & Macbr. Bot. Gaz. Ixii. 145 (1916). — 
OrEGoN: Malheur Valley, near Harper Ranch, June 10, 1896, 
Leiberg, no. 2234. 
. A. spectaBiLis F. & M. Ind. Sem. Hort. Petrop. 26 (1836). 
A. vernicosa Hook. & Arn., var. grandiflora Gray in Brewer & 
Wats. Bot. a ie or (1876). A. grandiflora Kleeb ex Gray, I. c.; 
Jepson, Fl. W. Middle Cal. ed. 2, 350 (aa = Citron... 
Antioch, Contra te Co., April 16, 1869, Kellogg & Harford; 
also May, 1883, Kellog 
Greene, Bot. San Pa. Bay Reg. 263, attributes this plant to 
the “ hills east of the Livermore Valley,’’ Alameda County as well 
as to the vicinity of Antioch. Fischer and Meyer, 1. c., give the 
