224 AUSTRALIAN PSELAPHID.E, 



£. Antennarum articulis 5 paulo latiori, 7 subobconico, 8 leviter 

 transverso et intus apice leviter producto, 9 magis transverso et 

 producto, 10 transverso, minus producto, 11 oblongo, infra basi 

 fovea magna. Metasternum late depressum, segmentis ventrali- 

 bus 5 vix impresso, 6 convexo, 7 ovali. Trochanteribus inter- 

 mediis dente maximo, compresso et acuto armatis, coxis posticis 

 et trochanteribus basi obtuse productis; tibiis intermediis apice 

 minute calcaratis, posticis, basi intus dente maximo, lato, com- 

 presso, laminiformi, apice oblique truncato et ad medium dente 

 altero apice truncato et intus fasciculato prreditis. 



(J). Antennarum articulis simplicibus, 9-10 transversis, 11 

 ovato ; segmentis ventralibus 5 arcuatim apice emarginato, 6 

 transverso, ultimo dorsali producto, triangulari, parte inferiori 

 deplanata. Long. <J. 3-40-3 60; $. 2 -90-3 -20 mm. 



This species differs from the preceding ones by the antennal 

 tubercle broader and shorter, and the scattered, hardly visible 

 punctures of the prothorax. 



Clarence, Tweed, and Richmond Rivers, N.S.W. (Mr. A. M. 

 Lea). 



DlUIMOPRORA PUNCTICOLLIS. n.Sp. 



(Plate x., fig. 37.) 



Oblonga, picea, elytris disco rubris, margine et sutura infus- 

 catis, antennis ferrugineis, articulo ultimo rufo, pedibus ferru- 

 gineis, pube brunnea. Caput minute et irregulariter punctatum, 

 antice leviter attenuatuin, tuberculo antennario brevi et minus 

 profunde sulcato, basi foveato, foveis duabus inter oculos magnos. 

 Antenna? elongate, articulis 1 subcylindrico, 2-7 latitudine sua 

 longioribus, 5 longiori, 6-7 decrescentibus, 8 quadrato, 9 multo 

 majori, subobconico, et latitudine sua fere longiori, 10 sub- 

 quadrato, 11 ovato. Prothorax sat dense punctis majoribus et 

 minoribus intermixtispunctatus, oblonguset subhexagonus, antice 

 posticeque subaequaliter attenuatus, leviter convexus, foveis later- 

 alibus magnis, media oblonga. Elytra latitudine sua multo 

 longiora, basi leviter attenuata, humeris obliquis notatis, sulco 

 dorsali fere nullo. 



