PLATE LXXVIL 



FIG. 1. Pselaphus dresdensis, Herbst. 



2. Tychus niger, Payk. 



2 a . )} antenna of male. 



3. Bythinus puncticollis, Denny. 



4. bulbifer, Reich. 



5. Curtisii, Denny. 



5 a> antenna of male. 



5b. maxillary palpus. 



6. ,, securiger, Reich. 



6a, maxillary palpus. 



6b )5 ,, antenna of male. 



7. Burrellii, Denny. 



7 a> }} antenna of male. 



7b. maxillary palpus. 



8. glabratus, Rye. 



8a. maxillary palpus. 



8b. antenna. 



9. Bybaxis sanguinea, L. 



10. Bryaxis fossulata, Reich. 



11. haematica, Reich. 



H at )} abdomen in male (after 



Aubc). 



12. ,, juncorum, Leach. 



13. impressa, Panz. 



