XVIII 
SYNOPSIS OF THE TRIBES. 
names of the tribes in the foregoing table. 
PAGE. 
Tribe I. Predaceous ground-beetles. . 37 
Tribe II Predaceous water-beetles . . 5U 
Tribe III. Water scavenger-beetles . . •a 
Tribe IV. Land scavenger-beetles. . . 54 
Tribe V. Short-winged scavengers . . bb 
Tribe VI Stag-beetles 
Tribe VII. Lamellicorn dung-beetles 80 
Tribe VII L Leaf-chafers ■ • •• 
Tribe IX. Saw-horned wood-beetles. 93 
Tribe X. Aberrant wood-beetles 1U1 
Tribe XI. Soft- winged predaceous- 
t)C©tlCS 
Tribe XII. Parasitic beetles 111 
PAGE. 
Tribe XIII. Heteromerous bark-bee- 
tles. 
118 
Tribe XIV. Heteromerous ground- 
beetles 
Tribe XV. Heteromerous fungus-bee- 
i.A'X 
Tribe XVI. Snout-beetles. • • • • 
Tribe XVII. Sliovt-horned wood-boi- 
Tribe XVIII. Loug-iiorned wood-bor-^ 
Tribe XIX. Tetramerous planbbeetleslGO 
Tribe XX. Trimerous fungus-beetleslTO 
Tribe XXI. Plant-louse beetles lo~' 
