MR. LUBBOCK ON SOME FRESHWATER ENTOMOSTRACA. 
DESCRIPTION OF THE PLATE. 
PLATE XXXI. 
Fig. 1. Diaptomus Westwoodii, Female, seen from above, x 30. 
Fig. 2. 8 nA Right antenna of male, x 60. 
Fig. 3 » P Posterior legs of male, x 125. 
Fig. 4 P h 5 7 female, x 125. 
Fig. 5. 9 a Posterior cepalothoracic segments of male, x 60. 
Fig. 6. » Inner caudal seta, x 250. 
Fig. 7. Diaptomus castor. Extemity of antenna, x 60. 
Fig. 8 » F Extremity of cephalothorax, x 30. 
Fig. 9 b ET Right antenna of male, x 30. 
Fig. 10. » m Posterior legs of male, x 125. 
Fig. 11. us 5 P » female, x 125. 
Fig. 12. Cyclops Clausii. x 30. 
Fig. 13. 5 ei Extremity of antenna, x 125. 
Fig. 14. 2: s Posterior leg of female, x 125. 
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