IX, A, 5 



Brown and Mathews: Dipterocarp Forests 



507 



Table XXXI. — Anmial diameter growth of trees of Class II. Miscellaneous 

 species. Trail trees. Bataan Province, Luzon — Continued. 



Species. 



Diameter class in centimeters. 



50 to 60. 



60 to 70. 



70 to 80. 



Diam- 

 eter. 



Growth. 



Diam- 

 eter. 



Growth. 



Diam- 

 eter. 



Growth. 









68.5 

 60.8 



0.000 

 0.592 







Do 











Nauclea ep. (calamansanay) 











Radcy^tHichercL pinyuita- (banay-banay) 















Do _ .._ . 















Bovihax ceibd (malabulac) 



58.8 

 50.6 

 61.9 

 61.5 



0.297 

 0.364 

 0.950 

 0.297 











Do . 











Termitiaiia nitens (calumpit) 







79.5 



0.095 



Do . . 







Albizzia pvoceTa- (aclengr parang) 































63.2 



0.008 







Zizyphus zomialtus (balacat) 











Undetermined (lago?) 







63.6 



0.535 



1 



Total 









1 



2.940 

 0.420 





1.780 

 0.296 





0.096 

 0.095 







Years in class . 



2 



3.8 



33.8 



10!>-3 i 











J 



Table XXXII. — Annual diameter growth of trees of Class III. Miscella- 

 neous species. Trail trees. Bataan Province, Luzon. 



[Diameter and growth are given in centimeters.] 



Species. 



Diameter class in centimeters. 



10 to 20. 



20 to 30. 



30 to 40. 



40 to 50. 



Diam- 

 eter. 



Growth. 



Diam- 

 eter. 



Growth. 



Diam- 

 eter- 



Growth. 



Diam- 

 eter. 



Growth. 



Chisockiton tetrapetxUus 







21.3 

 26.4 

 22.2 

 23.8 



0.188 

 0.134 

 0.416 

 0.079 











Chisochiton pkilippinus 

 (catang-macsin) 















Phaeanthue ebracteolatus 

 (bantian) 















Aphananthe philippin- 

 ensis (aiasiis) „ _ 









' 







Cdrallia integerrinia, 



Fitheeolobium scutiferum 



18.2 



0.614 











29.6 



29.2 

 26.7 

 22.6 



0.219 



0.106 

 0.247 

 0.689 











MallotTis pkilippensis 

 (banato) 















Streblus Bp 







33.1 

 33.1 



0.302 

 0.099 























42.6 



1.040 



Clausena anisum-olens 

 (caytana) 







22.6 



0.200 







Total - 

















0.614 

 0.614 





2.278 

 0.2R."? 





0.401 

 0.200 





1.040 

 1.040 



Average 





Years in class -.. 



1( 



5.2 



S9.fi 



50 



9,6 1 















1 



