1917.] Leng and Mutchler, Coleoptera of the West Indies. 199 



* Medon cingulatus Cameron. St. Vincent, Grenada (Cameron). 



* Aderocharis conifer Cameron. St. Vincent (Cameron). 



* Aderocharis obscurior Cameron. Grenada (Cameron). 



Strike out Sciocharis bakeri and Sciocharella pertenuis duplicated on 

 same page in Thinocharis. Also add near Scopoeus and Lathrobium, the new 

 genus *Micranops Cameron, and new species brunneus Cameron. Jamaica 

 (Cameron). 



* Thinocharis fuscina Cameron. Grenada (Cameron). 



* Thinocharis smithi Cameron. Grenada (Cameron). 

 Lithocharis ochracea (Gravenhorst). Porto Rico (Gundlach). 



* Scopceus marginatus Cameron. Jamaica (Cameron). 



* Scopoeus simplicicollis Cameron. St. Vincent, Grenada (Cameron). 



* Scopoeus antcnnalis Cameron. Haiti (Cameron). 



* Scopoeus umbra Sharp. Grenada, Haiti, Jamaica (Cameron). 



* Scopoeus angusticollis Cameron. Grenada (Cameron). 



* Scopoeus auripilis Cameron. St. Vincent, Grenada (Cameron). 

 Belonuchus gagates Erichson. Jamaica (A. M. N. H.). 



Cilea pulchellus (Erichson). Jamaica (Cockerell). 

 The genus Coproporus is possibly not distinct from Erchomus 

 (Schwarz). 



Family IX. PTILIIDyE. 



Under Throscidiuvi change the author of invisible to read (Nietner). 



Family XI. PHALACRID.E. 



* Litolibrus princeps (Schwarz). Cuba (U. S. N. M.). 



* Acylomus quadrispinosus Casey. Cuba (Casey). 



* Acylomus detr actus Casey. Cuba (Casey). 



* Acylomus cubiensis Casey. Cuba (Casey). 



Family XII. CORYLOPHID.E. 



Sacium instabile Matthews. Cuba (U. S. N. M.). 



