420 



CECJSTACEA 



had formed a distinct genus, Anymene* ; in about a fortnight they get 

 another pair of legs, and form the genus Nauplius of the same author. 



Fig. 213. Fig. 214. 



: Artcmia salinus. 



Fig. 215. 



Metamorphoses of Artemia. 



They then change their skin for the first time, and present the form of 

 * Latreille, Eegne Animal, vol. iv. 



