COULTER AND ROSE—NORTH AMERICAN UMBELLIFERAE. 169 
Specimens examined: 
New Mexico: Oryabe, Newberry, April and May, 1858; Fort Wingate, Marsh, 
May 24, 1883; Barranea, Taos County, A. A. & E. Gertrude Heller, May 26, 
1897. 
ArIzonA: Top of grade above Pagumpa, Jones 5098, April 23, 1894; near Black 
Rock Spring, Jones 5098h and 5098p, April 23, 1894 (types of C. utahensis 
Jones). 
Uran: Palmer, 1869; Grass Valley, Lester FP. Ward 25, May 12, 1875; Terminus, 
May and June, and Cisco, May 2, 1890, Jones. 
Nevapa: Trinity Mountains, Watson 449 as to fruit, May, 1868; Candelaria, Shock- 
ley, April, 1885. 
Ipano: Near Pocatello, Palmer 11, May 20, 1893. 
While certain specimens show umbels so compact as to form globose heads in 
fruit, having suggested to Mr. Jones his var. monocephalus, we find that this is too 
variable a character to permit separation. 
Phellopterus purpurascens eastwoodae (Jones) C. & R. 
Cymopterus utahensis eastwoodae Jones, Calif. Acad. Sci, II. 5: 685. 1895. 
More robust, 2 to 3 dm. high, with usually long peduncles; umbels 
and umbellets more open, with prominent rays and pedicels; wings of 
fruit much narrower, resulting in a narrow fruit; more eastern in 
range. 
Type locality, ‘‘ Durango, Colorado;” collected by Alice Eastwood; 
type specimen in U. 5. Nat. Herb. 
Colorado. 
Specimens examined: 
Cotorapo: Durango, Alice Eastwood, June, 1890 and 1891; Gunnison, Bethel 22, 
June 27, 1898; Pueblo, Rydberg, May 14 and 15, 1900, 
5. Phellopterus multinervatus UC. & R., sp. nov. 
Cymopterus purpurascens Jones, Calif. Acad. Sci. II. 5: 687, 1895. Not Gray. 
Peduneles as in P. purpurascens; involucre a low hyaline more or 
less lobed sheath, or developing one or more conspicuous bracts resem- 
bling those of the involucel; involucels conspicuous, composed of 
broad purplish bractlets united at base, which are rounded at apex, 
many-nerved, and with narrow hyaline margins; flowers purple; fruit 
orbicular, with very broad wings and oblong body, 12 to 15 mm. long; 
carpels somewhat flattened, with 5 broad thin wings somewhat thickened 
at insertion; oil tubes 2 to 4 in the intervals, 8 on the commissural side; 
seed somewhat flattened, with broadly concave face. 
Type locality, Peach Springs, northern Arizona; collected by Jr. 
and Mrs. J. G. Lemmon, May, 1884 (distributed as Cymopterus mon- 
tunus); type specimen in U.S. Nat. Herb. 
In clay and gravel, New Mexico, Arizona, Utah, and possibly Cali- 
fornia. 
Specimens examined: 
Arizona: Peach Springs, Lemmon, May, 1884; San Francisco Mountains, Mae 
Dougal 150, June, 1891; Mrs, FE. Shuttleworth, in 1893; Fort Huachuca, der? 
in 1895. 
