110 



belong to another family, namely, the Pedinidse, 

 while Opatrum minutum is an Helophorus. 



Asidid.e, Caslelneau. 



Genera. 



Country. 



Typical Species. 



1. 



Zopherus, Hope. 



Mexico 



Z. Mexicanus, Hope. 



2. 



Asida, Latreille. 



Europe 



Op. Griseum, Fdbricius. 



3. 



Pelecyphorus, Solier. 



Mexico 



P. Pel. Mexicanus, Solier. 



4. 



Microschatia, Solier. 



Mexico 



Mic. Punctata, Solier. 



5. 



Machla, Herbst. 



P. B. S. 



Plat. Serratus, Fabricius. 



6. 



Scotinus, Kirby. 



Brazil 



Sc. Crenicollis, Kirby 



7. 



Platynotus, Fdbricius. 



East Indies 



PI. Excavatus, Fabricius. 



8. 



Eurynotus, Kirby. 



P. B. S. 



Eur. Muricatus, Kirby. 



9. 



Heteroscelis, Latreille. 



P. B. S. 



Plat. Variolosus, Fabricius. 



10. 



Nosoderma, Be Jean. 



Cuba 



N. Echinatum, Be Jean. 



11. 



Selenepistoma, Weid. 



P.B. S. 



Plat. Dilatatus, Fabricius. 



To the above genera several others might be 

 added, particularly some undescribed types from 

 the East Indies and New Holland. The genera 

 Stenosis, Cardigenius, and Stenomorpha of Solier, 

 ought also to be attached. They are from the 

 New World, and represent there nearly similar 

 corresponding forms, which appear at present to be 

 peculiar to the Old World. 



Opatrim:, Hope. 



Genera. 



Country. 



Typical Species. 



1. 



Opatrum, Fabricius. 



England 



Op. Sabulosum, Fabricius. 



2. 



Scleron, Hope. 



East Indies 



Op. Orientale, Fabricius. 



3. 



Trichoton, Hope. 



Cayenne 



T. Cayennense, Hope. 



4. 



Isopteron, Hope. 



New Holland 



T. Australe, Hope. 



5. 



Microzoon, Be Jean. 



England 



Op. Tibiale, Fabricius. 



6. 



Leichenum, Be Jean. 



Austria 



Op. Pictum, Fabricius. 



7. 



Pilioloba, Solier. 



Tucuman 



P. Salax, Lacordaire. 



8. 



Crypticus, Latreille. 



Paris 



C. Glaber, Fabricius. 



