19S CATALOGUE OF 



thickly and minutely punctured. Head almost as long as theftliorax"; 

 lateral lobes obliquely asctndinfr, extending rather beyond the niidiiie lobe. 

 Eyes very prominent. Rostrum moderately stout, blackish at the tip, ex- 

 lending to the hind coxae. First joint of the antenniE speckled with black, 

 hardly extending to the front of the head. Thorax with the usual traus- 

 Ter^e impression; sides much dilated and obtusely ilentated, except in 

 front, where there are two acute spines, of which the loiemost is much larger 

 than the other one. Scuteilum with a shallow excavation along eacli side, 

 extending somewhat beyond the bend of the corium. Abdomen serrated 

 along each side. Legs black-speckled, rather slender, moderately long; 

 tarsi with black tips. Foie winys less roughly punctured than the thorax; 

 membrane cinereous, with brown reticulated veins. Length of the body 

 4J lines. 

 a, b. Arcbidona. From Mr. Stevens' collection. 



Genus 7. ALATHETUS, C. H. 160. 



1. AlaTHETUS EtFITAKSIS, C. H. 161. 



a, h. Jamaica. From Mr. Gosse's collection. 



Genus 8. MAZIUM, C. H. J6L 



\. jNIazium bipuxctatcm, C. H. 161. 



a. Australia. Presented by Sir J. Richardson. 



h. Australia. Presented by the Entomological Club. 



c. Australia. From Mr. Sievens' collection. 



d. Moretou Bay. From Mr. Diggles' collection. 



2. Mazium eotundaium, C. H. 162. 



a. Kangaroo Island. Presented by the Entomological Club. 



Genus 9. MECISTORHINUS, C. H. 162. 

 1. Mecistouhinl's rufescens, C. H. 163. 

 a. Para. From Mr. Bates' collection. 



Genus 10. ANTITEUCHUS, C. .ff. 163. 

 Mexico. 

 1. Antiteuchus obscurus, C. H. 165. 

 0. Mexico. 



2. AnTITEL'CHUS LUCTUOSaS. 



luctuosus, Stal, Ofv. K. Vet. Ak. Fork. 1856, 58. 

 Mexico. 



South America. 

 3. Antiteuchus annut-atus, C. H. 163. 

 a. Brazil. Presented by J. P. G. Smith, Esq. 



4. Antiteuchus variegatus, C. H. 163. 

 a. Para. From Mr. Bates' collection. 



