1'L.VTK XXV11I. 



PAGE. 



SOLENOCHEII.US (?ENDOLOBUS. INDIAXESSE Worthen 150 



Fig. 1. Lateral vie-.v. natural size. 



Fig. 1 a. Outline viow of septate portion. 



C'OI.POCARIS CHESTEKEXSIS Worthl'll I-"*' 



1'is. 2. View of a carapace valve, natural size. 



SOLENOCABIS SANCTI-LUDOVICI Worthun 15:: 



Fig, 3. View of carapace valve, natural size. 



