EXPLANATION OF PLATE XVI. 



All the drawings were made by J. Henry Hlake, excepting Fig. 18, which is by S. H. Scudder. 



Fig. 1. (1.003) (?) Labiduromma bormansi J. 

 2. (395) (?) Labiduroiinna mortale^. 



3. (3832) (?) Labidurouima avia 9 . 



4. (1.381) (f)Quediusbre-weri. 



5. (13544) (f) Labiduromma avia ,? . 



(J. (3705) (?) Labidurorama mortale^. 



7. (2G04) (?) Labiduromma infernum ,?. 



8. (10627) (}) Quedius chamberlini. 



9. (5004) (f) Liibiiluronmia labeuis (young). 



10. (11208) (f ) Labiduromma commixtum 2 . 



11. (11209) (f) Labidnromma avia 9 . 



12. (13546) (?) Labidnromma exsulatnmj. 



(Copied by Zittel, Handb. d. pahbont., 

 Fig. 959.) 

 698 



Fig. 13. (14471) (^) Labidnromma labens^. 



14. (4730) ( : j) Labiduromma gilbcrtij . 



15. (8334) (f ) Labiduroiinna tertiarinm 9 . 



16. (7118) (?) Labiduromma liibens^ . 



17. (1832) (?) Labiduromma coinmixtiim 9 



18. (14688) (}) Labiduromma tertiarinm,? . 



19. (316) (f ) Labidurouima lithophilum $ . 



20. (13001) (^) Labiduromma mortale 9 . 



21. (4925) (f ) Labiduromma tertiarinm $ . 



22. (11740) ( : j) Labiduromma avia,?. 



23. (8022) (?) Labiduromma avia 9. 



24. (5278) (f) Labiduromma sp. 



