286 BRUES. 



PLATE I. 



1. Antennae of Polymecus (Dolichotrypes) minor sp. nov. 9 



2. Antennae of Synopeas meridionalis sp. nov. 9 . 



3. Antennae of Gastrotrypes spatulatus Gen. et sp. nov. 9 . 



4. Antennae of Polygnotus simplex sp. nov. 9 . 



5. Antennae of Platygaster tubulosa sp. nov. 9 . 



6. Antennae of Isostasius crassus sp. nov. 9 . 



