ILLUSTRATION 



Plate I 



Fig. 1. Pyrgonota longiturris sp. nov., latej-al outline. 



2. Pyrgonota longiturris sp, nov., frontal outline. 



3. Tricentrus robustus sp. nov., lateral outline. 



4. Tricentrus robustus sp. nov., frontal outline. 



5. Tricentrus latieomis sp. nov., dorsal outline. 



6. Tricentrus latieomis sp. nov., frontal outline. 



7. Tricentrus fasciipennis sp. nov., lateral outline. 



8. Tricentrus fasciipennis sp. nov., frontal outline. 



9. Sipylus acuticomis sp. nov., lateral outline 



10. Sipylus acuticomis sp. nov., frontal outline. 



11. Centrotoscelus concavus sp. nov., lateral outline. 



12. Centrotoscelus concavus sp. nov., frontal outline. 



13. Gargara maculipennis sp. nov., lateral outline. 



14. Gargara maculipennis sp. nov., frontal outline. 



15. Gargara pinguis sp. nov., lateral outline. 



16. Gargara pinguis sp. nov., frontal outline. 



17. Cryptaspidia nigris sp. nov., lateral outline. 



18. Cryptaspidia nigris sp. nov., frontal outline. 



39 



