Sium suave Walter

03512594
7
V V
BOTANICAL GARDEN,
DETERMINED BY MILDRED E. MATHIAS 1936
i
NEW YORK BOTANICAL GARDEN.
EXPLORATION OF MONTANA AND YELLOW8TONE PARK.
No 4ri601 •
Sium cicutaefolium Schrank,
Upper Madison Canon,
................~ 'UE'l'eeW BAfW, YELLOW8TONE PARK, AUG. 3 1397.
P. A. Rydberq, \
Ernst A. Bessey, > °OLl-EOTOB8-	Altitude, 7000 Feet.