6 ARKIV FÖR ZOOLOGI. BAND 12. N:0 17. 



and the membrane is not paler at apex. This species was 

 hitherto known only from Northeastern Africa. 



16. Dieuclies Schmitzii Reut. 



Njoro. 



This species was described from Madera and had not hither- 

 to been met with elsewhere, but it will doubtless pro ve to occur 

 also in Senegal and Sudan. There is at least one other ethio- 

 pian Heteropteron — Leptoglossus membrmiaceus Fabr. — 

 that has been found in Madera. The dispersion of the African 

 species of Dieuclies is very Httle known and there are nu- 

 meroiis undetermined and undescribed species of it stored in 

 •several museums and coUections. 



17. Dieuches Loennbergi n. sp. 



Mger vel fuscus, abdomine castaneo, summo margine 

 apicali et Hmbo reflexo laterah prothoracis ab apice ultra 

 medium, striola apicaU lobi postici pronoti, maculis duabus 

 parvis prope medium et apice scutelH, striola obsoleta sub- 

 basali clavi, limbo costali corii a basi ultra medium (summo 

 margine excepto), macula parva post medium mesocorii et 

 exocorii, macula parva costali nonnihil ante apicem, macula 

 etiam minore prope medium marginis apicahs corii, striola 

 subbasali venarum membranae. margine postico pleurarum et 

 laterali ventris maculaque acetabulorum flavidis vel obscure 

 luteis, margine interiore et exteriore clavi venisque interiori- 

 bus corii saepe obscure testaceis; antennae, rostrum pedes- 

 que obscure testacea, articulo j^rimo et apice secundi tertii- 

 que antennarum, articulo quarto rostri (basi excepta), coxis, 

 femoribus anticis maxima parte, parte minus quam dimidia 

 apicali femorum posteriorum, apice tibiarum articuloque 

 primo et tertio tarsorum (basi ilUus excepta) nigris vel fuscis, 

 trochanteribus, basi femorum anticorum parteque plus quam 

 dimidia basali femorum posteriorum palhde livido-testaceis 

 (art. quartus antennarum deest). CajDut lobo antico pronoti 

 pauUulo longius, articulo primo antennarum capiti fere aeque 

 longo et apicem ejus duobus trientibus superante, secundo 

 primo duplo longiore, tertio secundo nonnihil breviore, rostro 

 medium metasterni subsuperante, articulis duobus primis 

 aeque longis, tertio secundo tertia parte breviore, quarto 

 tertio dimidio breviore. Pronotum paullo latius quam longius, 



