X TABLE OF CONTENTS. 



Unrecognized species — Continued. Page. 



Genus Embaphion 450 



Analytical key to species of genus Embaphion 453 



Embaphion depressum 453 



Embaphion elongatum 454 



Embaphion glabrum 457 



Embaphion contractum 400 



Embaphion planum 4G4 



Embaphion contusum 467 



Embaphion contusum var. laminatum 472 



Embaphion muricatum 473 



Genus Eleodimorpha 477 



Eleodimorpha bolcan 4 79 



Genus Trogloderus 483 



Analytical key to species of genus Trogloderus 486 



Trogloderus costatus 486 



Trogloderus tuberculatus 490 



wSpecies not recognized 493 



Eleodes vicina 493 



Eleodes nitidus 493 



Eleodes reflexicollis 494 



Early stages of the Eleodiini 495 



Genus Blaps 502 



Appendix (Quaternary speciesj 505 



Eleodes elongata 506 



Eleodes behrii 506 



Eleodes intermedia 507 



Explanation of plates ' 509 



Index 521 



