484 
WRIGHT : FOLIAR PERIODICITY 
Artocarpus 
Peradeniya. 
1903 
1904 
ana, Peradeniya. 
1904-05 
Dipterocarpus zeylani 
eus, Peradeniya. 
1901- 02 
1902- 03 
1903- 04 
Hydnocarpus vene 
nata, Peradeniya. 
1905 
Semecarpus Gardneri 
Peradeniya. 
1905 
Doona cordifolia,Pera 
deniya. 
1905 
Phyllanthus cyanos 
permus, Peradeniya 
1903 
Peradeniya. 
1902 
1903 
1904 
1905 
Leaf- 
Com¬ 
menced. 
•FALL. 
Finished. 
New 
Leaves 
appeared. 
Leafless 
Period. 
. Oct. 10 
Nov. 13 
Oct. 28 
. Mar. 
— 
Mar. 
None 
Sept. 
Oct. 
. Dec. 30 
Jan. 16 
Jan. 25 
8 days 
Dec. 2 
Jan. 3 
Dec. 30 
Nov. 
Jan. 
Nov. 
— 
Dec. 
Feb. 
Jan. 
Jan. 25 
Mar. 
Feb. 4| 
— 
Feb. 3 
Mar. 18 
Mar. 3 
— 
Jan. 14 
Feb. 26 
Feb. 3 
— 
March 
Mar. 24 
April 3 
9 days 
•> 
. Feb. 10 
Mar. 10 
Mar. 12 
2 days 
. Feb. 12 
Mar. 11 
Mar. 16 
5 days 
. Feb. 2 
Mar. 3 
Mar. 8 
4 days 
. Feb. 15 
Mar. 25 
Mar. 29 
3 days 
Flowers 
appeared. 
Other trees of Terminalia parviglora appear to be leafless 
for a longer time in the Peradeniya district. 
At Henaratgoda, in 1902, several trees were in half new 
foliage on 11th February. 
