Fig. 



1. Alonopsis latissiina. Male. 



2. Aloua giacialis? Female. 



3. " glaeialis? Male. 



Aloiia glacialis (?) var. taberculata. 



4. Lateral view. 



5. Post abdomen. 



6. Labium. 



7. Antenna, setose branch. 



8. Aloiia glacialis. Antenna. 



9. Alonopsis latissima. Feet. 



10,11. Aloiiella excisa. Details of shell sculpture. 



Pleui'oxus denticiilatus. 



10a. Outline of eqhippium. 



12. Female. 



13. Common variety. 



14. Aloiia glaci.alis (?) var. tuberculata. 



