PLATE VI. 
VOL. XVIII, 1922. 
As. Soc. BENG., 
JOURN. 

Mls ry 


‘H9OVWI NOG ‘O1OUd BAVA * 
Suis v¥weeesttevescsss.,, 
Silo is Hi era Pia od a we 
“Nt "aR Pips. rs ab Wai (faa 
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