Atvk.M Vol JIT1.YH. 



'< I of /•/ r Pi t i ■/•' // 'CI It 7/ i. 9 I ! I ' IT L C I ■ 71 



Larva.' of the Common. Shrvm,p. C 



rvmfi V. rang on vulgaris. 



./*Vc/™ /»AA 



