45 



I XPLANATION OF THE PLATES. 



PLATE I. 



Calm*u pnpitHfinu, fig. 1. Whole animal, 9 . Oc. 8, obj. 2 in. 

 fig. 2. Whole animal, $ . Oc. 8, obj. 2 in. 



., fig. 8 and Sa, $ . 5th pair of feet Oc. 8, obj. } in. 



fig. 4. 9 . Ban! joint of 5th foot Oc. 8, obj. \ in. 

 simillimui, fig. 5. Whole animal, 9 . Oc. 8, obj. 2 in. 

 n fig. 6. Ban! joint of 5th foot. Oc. 8, obj. J in. 



tonnu, fig. 7. Whole animal. 9 . Oc. 8, obj. 1 in. 

 fig. 8. Bawl joinU of 5th foot, 9 . Oc. 3, obj. | in. 



arutu*, fig. 9. Whole animal, 9 . Oc. 3, obj. 2 in. 



,, fig. 10. Batul joints of 5lh foot, 9 . Oc. 3, obj. J in. 



PLATE II. 



FantUa antarttifa, fig. i. 

 fig. 2. 

 fig. *. 



n |f. 4, 



JUirrofolaniui piitil/u*, fig. 5. 

 lltiinralaniu yrandif, fig. 6. 



9 , whole animal. Oc. 3, obj. 2 in. 

 9 , Posterior foot-jaw. Oc. 3, obj. 1 in. 

 9 , lit foot. Oc. 3, obj. 1 in. 

 9 , 2nd foot Oc. 8, obj. 1 in. 

 9 , wliole animal. Oc. 8, obj. \ in. 

 9 , whole animal. Oc. 8, obj. 2 in. 



PLATE III. 



Haloptihu ortllaitu, fig. l. 



fig. 2. 



Mrtridia printp, fig. 8. 

 fig. 4. 



n fig. 5. 



Gotten tu antarcfieiu, fig. 6. 



9 , whole animal. Oc. 8, obj. 2 in. 

 5th foot, 9 . Oc. 3, obj. 1 in. 

 Whole animal, 9 Oc. 3, obj. 2 in. 

 5th pair of feet, 9 . Oc. 8, obj. } in. 

 2nd pair of feet, 9 . Oc. 3, obj. 1 in. 

 9 , whole animal. Oc. 8, obj. 2 in. 



Kiifhmta fimilit, fig. 1. 

 fig- 2. 

 fig. 3. 



anlarrtifa, fig. 5. 



n ,, fig. 6. 



PLATE IV. 



9 , whole animal. Oc. 8, obj. 2 in. 



9 , lt foot Oc. 8, obj. 1 in. 



9 , 2nd foot Oc. 8, obj. 1 in. 



9 , aUloiwn and genital segment Oc. 8, obj. 2 in. 



9 , abdomen and genital Rcgment. Oc. 3, obj. 2 in. 



9 , abdomen, lateral view. Oc. 3, obj. 2 in. 



P 2 



