OF NEW ZEALAND. 567 



tertio paulo breviore, cseteris (ultimo excepto breviusculo) parum longi- 

 oribus, sub?equalibus, unilateraliter dilatatis ; ( ^ ) corpora breviores, 

 I i-articulatfe. Pro thorax transversus, depressus, muticus. Elytra pro- 

 thorace latiora, elongata, subparallela. Pedes tenuati, elongati ; femora 

 linearia ; tihice posticse flexuosie exceptse, rectse, apice bispinosse ; coxcz 

 anticse transversse. Prosternum elevatum, postice rotundatum. Abdo- 

 meti molle Ijevigatum. 



The only exponent of this genus retains the name of Aphanasium 

 australe, Boisd., in the British Museum, and as such was referred by 

 Mr. White to the Prionidce. It is probable that Lacordaire, had he 

 known it, would have placed it in his Monodesmides. I do so now with 

 some hesitation in consequence of the absence of the lateral ridges 

 separating the pronotum from the sides of the prothorax, and the pre- 

 sence of the inner maxillary lobe. 



992. O. huttoni, Pascoe; Ann. Mag. Nat. Hist.,Jany., 1876. A. 



fu/vescens, elytris nitide testaceis ; capite prothoraceque sat sparsim, pec- 

 tore dense, villosis ; prothorace angulo antico rotundato, lateribus sub- 

 parallelis ; elytris sat confertim punctatis, apicibus ad suturam spinosis ; 

 pedibus tenuiter pilosis ; tarsis intermediis et posticis articulo primo 

 quam secundo longiore ; segmento ultimo abdominis in fcemina solum 

 detecto. 



Long. (^), 12 hn., (?), 15 lin. 



Waikato ; Wellington. (Captain Hutton.) 



Note. — I found two specimens at Tairua. 



Group— CERAMBYCID^. 



Ligula membraneous, not often corneous. Maxillce bilobed. Last 

 joint of the palpi ntvQx aciculate. Labriim not soldered to the epistome, 

 never relatively vertical. Pronotum very rarely provided with lateral 

 ridges. Anterior tibicv, without oblique inward furrow. The mesosternum 

 almost invariably furnished with apparatus for stridulation. 



Liogramma. 



Bates ; Ann. Mag. Nat. Hist., July, 1874. 



Ad gen. Phacodcs et Elaphidion affine, sed antennis articulo tertio 

 apice intus acute producto, articulis relicjuis simjilicibus. Corpus lineare, 

 paulo convexum, nitidum sed passim pubescens. Caput retractum ; 

 OiV/Z/prominuli, grossissime granulati; frons brevis ; palpi hxcwQS, articulis 

 terminalibus triangularibus. AntcnncB M. corpore paulo longiores, 

 pilosse, haud sulcatfe, scapo curvato-clavato, articulo tertio apice intus 

 acute dentato, quarto quam tertio paulo breviore, quinto usque undeci- 

 mum sequalibus, precedente longioribus, gradatim attenuatis. Thorax 

 oblongus, postice vix angustatus, lateribus paulo rotundatis inermibus, 

 supra rugosis, lineis elevatis politis. Elytra thorace vix latiora apice 

 late rotundata. Pedes modice elongati, femora gradatim clavata ; tibicc 

 haud sulcata ; tarsi breves, articulo primo modice elongato. Acetabula 



