Memorr 55 Puate LXIX 
HYLEMYIA CILICRURA, AGRIOLIMAX AGRESTIS, ARION CIRCUMSCRIPTUS, SYSTENA TAENIATA, 
AND SYSTENA FRONTALIS 
Hylemyia cilicrura: 1, Parent fly, with wings in normal overlapping position, X 8. 2, Larva, or maggot, 
< 8. 3, Third leg of male, showing the row of regular bristles on the tibia, X 18. 4, Injury to the plumule 
and cotyledons of a bean seedling, caused by the larva of H. cilicrura, X 14 
| Agriolimaz agrestis: 5, Theshell. 6, Theslug. 10, The jaw of A. agrestis. (All redrawn after Taylor) 
Arion circumscriptus: 12, A common imported slug, Arion circumscriptus, X 2 
Systena taeniata: 8, The larva, X 9. 9, The pupa, X 9. 11, The adult beetle, X 8 
Systena frontalis: 7, The larva, * 9 
