Polygonum sagittatum L.

i LABORATORY OF BOTANY
national academy OF PEIPING
iHjip"-
FLORA OF CHINA
H» 1Q09..................Date.....?P/6A9.?Q
Locality.......Pgitalho,.....Hopei................................._
........;............................................................Altitude
Habitat...........
DISTRIBUTED FROM
HBKBAKIVJM OF INSTITUTE OF BOTANT
NATIONAL ACADEMY OF PEIPING, CHINA,
Polygonum sagitaturn L*
Loc. Hopei: Peitaiho
Coll. W • Y *H S ia	Field No. 1909
Date June 20,1930 bet-by
03784423