431. 
On Justicia procumbens Linn. 
Ma-Ling-Tung 
Sinning Hsien 
432. 
On Polygonum 
Ma-Ling-Tung 
Sinning Hsien 
5 Sept. 
Det. 
5 Sept. 
Bet. 
433. 
On A rund inella anomala Steud. 
5 Sept. 
Det. 
Ma-Ling-Tung 
Sinning Hsien 
434. 
On Phaseolus angular is Wight 
Ma-Ling-Tung 
Sinning Hsien 
435. 
On Oyperus 
Ma-Ling-Tung 
Sinning Hsien 
436. 
On 
Ma-Ling-Tung 
Sinning Hsien 
5 Sept. 
Det. 
5 Sept. 
Det. 
5 Sept. 
Det. 
437. 
On Cryptotaenia canadensis DC. 
5 Sept. 
Det. 
438. 
Ma-Ling-Tung 
Sinning Hsien 
On Polygonum caespitosum Blurne 
5 Sept. 
Det. 
Ma-Ling-Tung 
Sinning Hsien 
439 . 
On Perilla ocymoi&es Linn. 
1935. 
1935. 
1935. 
1935. 
1935. 
1935. 
1935. 
1935. 
Ma-Ling-Tung 
Sinning Hsien 
5 Sept. 1935 
Det. 
