ILLUSTRATION. 



Water Fleas 



P.VGE 



11 



ERRATA. 



Page 43, line 4 from bottom should read — " I suppose that's how." 



Page 131, line 29— For " CVotfca ( Erivdemon) sali'tjnu" read "C. 

 r.ridut't," 



I'age 131, line 30— For '' Bruchylmnn drjircssa " read '' Lcucojimjon 

 riij'ne." 



Page l<i2, line Jj — For " above from" read " from above." 



