Bee Oi Ree re 
Cypris virens (Jurine.) 
Labrum and both pairs of maxille. 
Second antenne. 
First foot. 
Second foot. 
Jaws. 
Caudal stylets. 
The following figures of this plate are not noticed in the text: 
Gammarus dubius Herrick. 
Streptocephalus sealii Ryder. 
Harpacticus chelifer Mueller. 
Laoponte mississippiensis Herrick. 
Canthocamptus mobilensis Herrick. 
