632 REPORT OF NEW JERSEY STATE MUSEUM. 



Pirate 8. 

 Chydorus bicornutus Doolittle. 



Modified and copied from Doolittle (Proc. U. S. Nat. Mus., XLI, 191 1, 

 Pis. 17 and 18). 



Plate 9. 

 Daphne pulex (Linnseus). 

 Original. Near Camden, N. J. May, 1912. H. W. Fowler. 



Plate 10. 

 Scapholeberis mucronata (Miiller). 



Original. Tributary of Crosswicks Creek near Trenton, N. J. June, 1912. 

 H. W. Fowler. 



Plate ii. 



Scapholeberis armata Herrick. 



Original. Tributary of Crosswicks Creek near Trenton, N. J. June, 1912. 

 H. W. Fowler. 



Plate 12. 

 Sida crystallina (Miiller). 



Original. Tributary of Crosswicks Creek near Trenton, N. J. June, igi2. 

 H. W. Fowler. 



Plate 13. 



Paracandona euplectella (Brady and Norman). 



Copied Wilson (Proc. U. S. Nat. Mus., XXXV, 1909, PI. 52). Upper 

 figure lateral view, lower figure dorsal view. 



Plate 14. 

 Cypridopsis vidua (Miiller). 



Original. Upper figure lateral view, lower figure dorsal view. Tributary 

 of Crosswicks Creek near Trenton, N. J. June, 1912. H. W. Fowler. 



Plate i.S- 

 Spirocypris passaica Sharpe. 



Copied from Sharpe (Proc. U. S. Nat. Mus., XXVI, 1903, PI. 66, figs, i and 

 2), upper figure lateral view, lower figure dorsal view. 



Plate 16. 

 Cypris reticulata Zaddach. 



Copied from Brady and Norman (Trans. Royal Dublin Soc, (2) IV, 1889, 

 PI. 8, figs. 1-2), upper figure lateral view, lower figure dorsal view. 



