247 



19. Clylus Innatus. Niger, antennse corpore manifesto breviores, apice crassiores : 



prothorax postice constrictus, ciebre punctus : scutellum lanuginosum, cine- 

 reum : elytra crebre profunde ac aspere puncta, linea utriusque luediana, 

 elevata, tenui, lunata, glaberrima, lutea. (Corp. long. -4 unc. lat. "1 imc.) 



20. Clytus quadricolor. Laporte. Hist. Nat. et Icon, des Ins. Coleopteres : Clytus, 



tab. 19, fig. 123. 



21 . Sclethrus amcenus. Genus novum : caput protborace paullo latius ; oculi maximi 



prorainentes, rotundi, vix ad antennas emarginati, in faciem spatio elevate 

 trigono glabro, apice retrospicienti ; antennse graciles, protborace vix longi- 

 ores, 1 ] -articulatse, articulus Imus incrassatus, paullo curvatus, 3tius Cceteris 

 paullo longior : protborax capite duplo longior paullo angustior, fere cylin- 

 draceus, lateribus parallelus : elytra parallela convexa, apice truncata, angulis 

 inermilnis ; pedes graciles, longi, femoribus vix incrassatis, figura omnino 

 Tricondylo simillimus. Scle. amcenus. Caput nigrum, antennis piceis : pro- 

 tborax rugosus, niger, lineis 2 longitudinalibus capitem versus abbreviatis 

 lanugiuosis, viridi-argenteis : elytra chalybea dimidio basali nitido, apicali 

 opaco,utroque bifasciato, fasciis angustis, lanuginosis, viridi-argenteis, obliquis, 

 Ima fere mediana integra, 2da subapicali imperfecta, ambabus e margine 

 laterali suturas basin versus tendentibus. Ihidioni amceno, Gory,Magasin de 

 Zoologie, No. 58, tom. 1833, simillimus et forte idem; nibilominus generi 

 Ibidioni maxime descrepat. (Corp. long. •? unc. lat. •125 unc.) 



22. Ohrium immite. Caput protborace vix angustius ; oculi magni ; antenna gra- 



ciles, corpore valde longiores : protborax fere cylindraceus, capite fere duplo 

 longior, subtiliter punctus, tuberibus nonnullis glabris instructus : elytra 

 puncta apice rotundata : pedes mediocres femoribus tumescentibus : color 

 testaceus. (Corp. long. '5 unc. lat. ■! unc.) 



23. Obrium jEthiops. Nigrum, nitidum : antennae corpore vix breviores, articulis 5 



apicalibus cinereis, lanuginosis : caput, protborax et elytra punctis magnis 

 profundis impressa, fascia pone elytrorum medium vix distincta lanuginosa 

 ornata, apice rotundata : prsecedentis figura. ( Corp. long. '55 unc. lat. 

 •1125 unc.) 



24. CEmona Philippmsis. Fusco-testaceum, pilis cinereis undique obsitum, antennas 



corpore longiores ; oculi magni, nigri ; mandibula subexertae nigrae : protho- 

 rax fere cylindraceus, paullo deplanatus, linea utrinque obscura, interrupta, 

 lanuginosa, cinerea : scutellum lanuginosum albidum : elytra puncta, apice 

 rotundata. (Corp. long. -45 unc. lat. -08 unc.) Nota — (Emona et Petalodes 

 genera valde similia, nisi in Petalodes antennis mirificis : an possibile Peta- 

 lodes mas, CEmona femina generis ejusdem ? 



Familia secunda. — Prionid^. 



25. Mallodon Manilla;. Nigrum, opacum : caput pronum, longitudinaliter sulca- 



tum, sulco in faciem diviso ; labrum distinctum rotundatum: prothorax dorso 

 longitudinaliter inipressus, lateribus denticulatus, dentibus posticis recurvis : 

 femora seabra ; tibiag profunde sulcatae, dentibus minutis armatae ; maris 

 protarsi dilatati pilis longis fimbriati. (Corp. long. V7 unc. lat. -7 unc.) 



26. Macrotoma Ltizonnn. Prionus Luzorum, Fabricius, Syst. Eleu. ii. 261. 



27. Macrotoma mcjrotum. Fern. Fuscum, antennas corpore manifesto breviores: 



prothoracis discus punctus, punctis magnis confluentibus, lateribus denticu- 



