PLATE X.—Fossores. 
1. Eumenes conica , nest seen from the attached side, containin 
green caterpillars and a feeding larva. 
2. Nest as seen from outside. 
3. Tachytes erythropoda. 
4. Astata agilis. 
5. Tachysphex testaceiceps. 
6. Lavra sumatrana. 
7. Notogonia subtesselata . 
8. Lyroda formosa. 
9. Pison rugosum. 
| Trypoxylon canaliculatum. 
12. Stizus prismalicus. 
13. Philanthus pulcherrimus. 
