NEW OR NOTEWORTHY SPECIES. 107 
NEW or NOTEWORTHY SPECIES.—X XX. 
_ TRIFOLIUM anopon. Annual, near T. stenophyllum, like it in 
_ babit, more slender, the heads and flowers only half as large: 
leaflets 4 inch long, narrowly linear, acute, entire: filiform 
_ peduncles exceeding the leaves: heads 4 inch broad in 
_ flower, the small petals white at summit, dark-purple in the 
_ middle; involucre parted into 5 or 6 oval obtuse or emargi- 
_ nate lobes half the length of the flowers; calyx-teeth un- 
~ equal, triangular-subulate: corollas not widely inflated. 
Collected at San Diego, Calif., by T. S. Brandegee in April, 
1902 and 1903; distributed by C. F. Baker under nn. 828 
and 3422, 
TRIFOLIUM BRACHYODON. Size of the last, rather more 
long in flower, the small corrollas rose-purple; involucre 
_ parted into 5 or 6 oblong obtuse or acutish lobes: calyx-teeth 
_ linear-subulate, longer than the tube and of more firm and 
_ herbaceous texture: corollas moderately inflated. 
On dry summits of Santa Catalina Island, Calif., March, 
Prrronta, Vor. V. “Pages 107-204. Issued 28 Aug., 1903. 
