BY P. NAGEL. 



297 



This specimen belongs to the priodont form ; it is distinguish- 

 ed from tlie Sumatra n form by the larper black spot in the 

 middle of the prothorax. The species is often named Meto- 

 podonti\s (vide Coleopterorum Catalogus Junk-Schenklinp 

 pars 8, (4. van Eoon, I.iicanidae) ; that is incorrect, for with 

 its deeplv excavated front it is a typical Prosopococlus. (Conf. 

 Kriesche. Archiv. f. Xaturg. (8) 1920, p. 120.) 



6. — Cyclommatfs Parry. 



C. CANALICULATUS Eits. 



Notes Leyd. Mus., xiii, 1891, p. 235; I.e. xv. 1893, t. 2, f. 3 cf. 



1 (^ of large development (47 mm.) from Mt. Murud. 



2 9 from Kalabit country and Lio Matn. 



From Mt. Murud Dr. Mjoberg has brought also the pupa 

 of a male of the priodoiu foi ui ; this pupa shows distinctly the 

 deep groove along the middle of the prothorax. 



C. canalicnlaius was described from Nias, but in his note 

 xxii, Mr. Ritsema enumerates it as inhabiting also the island 

 of Borneo. (Notes Leyd. Mus., xvii, 1895, p. 141.) 



C. LUNIFER Boil. 



NatTiraliste 1905, p. 71, f. ; 1. c. 1905, p. 286. 



2 cT, 32 and 42 mm. with full developed mandibles, and 1 

 9 , from Mt. Murud, 6500 feet. 



The two male specimens have the labrum somewhat broader 

 than those from Sumatra in my own collection ; the species 

 was originally described from Sumatra. 



C. MAGNIFICUS sp. n. 



Cyclonirnati montanelli MoUenk. subsimilis, aequaliter coloratus. 



(a) Forma tcJodontn : Caput, prothorax et mandibiilae brunneo- 

 metallicae, partim preo-nitentes, subtus viridi-metallicus. 



Capite supra triangulariter depresso, margine antico non detlexo, 

 granuloso, lateribus valde rugosis, labro rotundato et margine antico 

 piloso. Mandibulis porrectis, leviter arcuatis et deflexis, granulosis 

 apice nigris nitidisque, prothoraee elytrisque longioribus, ad basim 

 dente magno triangulo, supra medium subtus dente gracile, ad apicem 

 10--12 denticulatis. Prothoraee transverse, opaco, in disco nitidiore et 

 tenue punctato, lateribus infra in medio angulatis ac postrorsum 

 convergentibus. Seutello metallico, ad basim punetato. Elytris opace- 

 testaceis, in disco nitidis, lateribus in primo triente punctatis secundum 

 suturam striato-punctatis, suturd marginibusque externis metallicis. 



Pedibus metallicis; tibiis inermibus, sed subtus et intus dense 

 aureopilosis ; pedibus nigris ac subtus aureo-pilosis. 



Long. Corp. (mand. excl.) 35--40 mm., mandib. 23--30 mm; latit.. 

 max. elytra 13--15 mm. 



