MEMOIRS of the NATIONAL ACADEMY of SCIENCES 



VOL. IX FIRST MEMOIR 



Plate XXIV 



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A. S. CAMPBEtL ART CO. ELIZ.. N. J. 



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4. 



Fig. I. C. REGALIS (green form) last stage, resting attitude. 

 Fig. 2. C. REGALIS (green form) last stage, dorsal view 



