160 CATALOGUE OF 



10. Alydus notatipennis. 

 Builinus uotatipenuis, Slal, Ofv. K. V. Ak. Fork. 1859, 459. 

 Mexico, Columbia. 



11. Alydus pallescens. 

 pallescens, Slal, Rio Jan. Hem. 34. 

 Rio Janeiro. 



12. Alydus debilis. 

 Mas. Fulviis, sublus Jlavo bivilUitus ; oculi suhpetiolati, rostrum coxas 

 inlermcdias altingens ; anlrnnce corpore breviores ; prolhnracis anguli 

 postici acuti, subprominuli ; abdomen maculis lateralibns apiceque 

 nigris ; venter pallide Jiavus, villa abbreviata nigricante ; femora 

 poslica gracilia, sublus riniHerialim spinutosa ; ala antica corii 

 margine exteriore rufo, membraiia diaphana. 

 Male. Tawny, Head beueatli and pectus with a broad pale yellow 

 stripe on each side. Eyes very slightly petiolated. Rostrum extending to 

 the middle coxffi. Autennte shorter than the body; second joint shorter 

 than the first; third as long as the first ; fourth more than twice the length 

 of the third. Prothorax with a slight transverse furrow near the fore 

 border; hind angles acute, slightly prominent. Abdomen with black spots 

 on each side above; tip black; under side pale yellow, with an abbreviated 

 blackish stripe. H ind femora slender, with a row of minute spines beneath. 

 Hind tibice full as long as the hind femora. Fore wings with a red line 

 along the exterior border of the corium and with a pellucid membrane. 

 Length of the body 5 lines. 

 a. Santarem. From Mr. Bates' collection. 



Eastern Isles. 



13. Alydus Eugenle. 

 Eugeniffi, Slal, Eug. Rcsa, 234. 

 Manilla. 



Genus 7. CAMPTOPUS. 

 Caraptopus, Serv. Hist. Hem. 224. 



In Ofv. K. V. Ak. Fori). 1859, the following genera have been distin- 

 guished l)y Prof. Stal, as here indicated, from Camptopus, with which genus 

 they are included with it in this list. 

 A. Hind border of the jirothorax elongated into teeth 



beyond the basal angles of the sculellum. 

 a. Rostrum extending to the hind coxa, or a little 



shorter. 

 * Prothorax with a distinct neck. - - - Tivarbus. 



** Prothorax with no neck. _ . - - Tupalus. 



