U. S. NATIONAL MUSEUM 



BULLETIN 100, VOL. 6. PART 7 PLATE 86 









V 



* 4 



•4 *,A 



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*f 





Obba marmorata and its RACES 



1, 066a raarraorafn fr?ja»n; 2, 0. m. rizalana: 3, 0. m. Uinensis; 4. 0. m. benguetana; 5, 0. m. 6o/z«ao- 



r7»a; 6, 0. m. marmorata. Slightly reduced. 



