Explanation of Plate XXII. 



(Ampjdnoijwlœ). 



Fig. 1. Bifid dorsal bristle, crenated in tlie fissure, from Eujilirosync 



siqjerha Marenz. 220/1. 

 Fig. 2. Smootli dorsal bristle of tlie same species. 220/1. 

 Fig. 3. Serrated dorsal bristle of Cldoeia flrtva (Pallas). 115/1. 

 Fig. 4. Smootli dorsal bristle from the anterior body region of same. 



115/1. 

 Fig. 5. Two kinds of ventral bristles of the same species. 115/1. 

 Fig. 6. Serrated dorsal bristle of AmpMnome rostrata (Pallas). 140/1. 

 Fig. 7. Setose bristle of same. 140/1. 

 Fig. 8. Stout ventral bristles of same. 140/1. 

 Fig, 9. Tip of acicula of same. 140/1. 

 Fig. 10. Dorsal bristle of Notopijgos niit.mJcmii n. sp. 80/1, 

 Fig, 11. Ventral bristle of same. 80/1. 

 Fig. 12. Ventral view of anterior body extremity of Enphrosijne 



magnocidata n. sp. 12/1. 

 Fig. 13. Long ventral bristle of the same species. 930/1. 

 Fig. 14. Short „ „ „ „ „ „ 520/1. 



Fig. 15. Bifid dorsal bristle, crenated in the fissure, from the same species. 



520/1. 



