NI 
370 
3704, 1884; Mary Croft, no. 75, 1885-6; Reverchon (Curtiss, no. 
2105). 
New Mexico: C. Wright, no. 533, 1849; no. 1596, 1851-2; 
: W. B. Pease; E. L. Greene, 1877; H. H. Rusby, no. 303, 1880; 
Dr: E. A. ARR no. 119, 1892. 
Arizona: C. G. Pringle, 1884. 
California: C. C. Parry, no. 3, 1852 (Mex. Bound. Surv.). 
Mexico : Dr. Gregg, 1847; Dr. Edwards; E. L. Greene, 1880. 
This form agrees very well with the description of Withania 
sordida Dunal, but a fragment of the type (Berlandier, no. 2076) 
is in the Torrey Herbarium, and this belongs rather to the less 
hirsute and more stellate form, which approaches C. Coromofus. 
This form has also generally narrower and less lobed, sometimes 
subentire, leaves. It served, if I mistake not, as the types from 
which the descriptions of Solanum comoides Dunal and S. Lin- 
secum? Buckley were drawn. It is represented by the following: 
Texas: C. Wright, no. 531, 1849; J. Reverchon, no. 676, 
1891; V. Havard, 1883; Buckley, 1875 (S. Linsecumit). 
Arizona: Rothrock, no. 471, 1874 (Wheeler's Exp.). 
Mexico: Berlandier, no. 2076 (Withania sordida Dunal); E. 
Palmer, No. 926, 1880 (in part). 
4. Chamaesaracha Coronopus (Dunal) Gray, Bot. Cal. 1: 540. 
1876. Syn. Fl 2: part 1, 232 and 436; J. T. Rothrock, 
Wheeler's Exp. 208; Coult. Cont. U. S. Nat. Herb. 2: 299; 
Wats. Proc. Am. Acad. 18: 126 (in part). 
Solanum Coronopus Dunal in DC. Prod. 13: part 1, 64. 1852. 
Withania Coronopus Torr. Bot. Mex. Bound. Surv. 155; Porter 
& Coulter, Syn. Fl. Colo. 110. 
Saracha Coronopus Gray, Proc. Am. Acad. 10: 62. 1874. 
(?) Saracha acutıfolia Miers, Ann. & Mag. Nat. Hist. 1849, acc. 
to Gray, Bot. Cal. 1: 540. 
Branched and diffuse from a perennial base; stem obtusely 
angled; pubescence on the stem and leaves more or less roughish 
pruinose or stellate, often scarcely any ; on the calyx stellate or 
sometimes hirsute ; leaves linear or lanceolate, tapering at the base, 
more or less sinuately lobed, occasionally subentire, sometimes 
pinnatified ; calyx- dabei triangular, acute; corolla white or ochro- ` 
leucous, the appendages of the throat often protuberent; berry 
5-8 mm. in diameter, nearly white. 
