SYS TE MA CERAMBYCIDARUM. £Q7 



Caput subquadratum ; antennaB corporis dimidium 

 vix longiores , artic. 4° cseter. sing. longiore, 4, 5, 6 

 cristatis ; prothorax later. obtuse 4-tuberculatus ; 

 femora abruptè clavata : G. Mythodes. 



(p 439.) 



2 e GROUPE. LEPTURITJE VER JE. 



3« DIVISION. — Frons plana; oculi intus lunu- 

 (Leptcritje Ver^e.) lati ; antennse inter oculos in- 

 (p. 440.) sertse, gêner, elongatse ; os acu- 

 minatum ; abdomen subcylindri- 

 cum, mediocr. elongatum : 

 Antennse brèves, robustse, artic. 3° seq. longiore ; 

 prothorax trapezoïdalis, angulis posticis acutis pro- 

 duis : G. Enryptera. 



(p. 4 40.) 



Corpus angustatum ; antennse médiocres, artic. 3° 

 seq. longiore, artic. 4-4 4 latéral, carînatis ; pro- 

 thorax elongato-trapezoïdale , angulis posticis pro- 

 ductis acutis ; tars. post. artic. 2° longissimo : G. Opliistomis, 



(p. 440.) 



AntennaB médiocres, artic. 4-14 extus pectinatis ; 

 tarsor. poster, artic. 4-2 vaïdè dilatati et compressi : G. Ocalemia. 



(p. 440.) 



Caput latum ; antennse valdè incrassatse, artic. 3° 

 seq. longiore; tarsor. artic. l us valdè elongatus : G. Neoleptura. 



(p. 440.) 



Antennse médiocres, artic. 3° seq. longiore ; g* fe- 

 mora postica valdè incrassata, inflata, arcuata ; 

 tibise posticse valida, curvatse : G. (Edecnema. 



(p. 4 40.) 



Antennse simplices, artic. 3° seq. longiore ; pro- 

 thoracis anguli postici productif femora cylindrica ; 

 tarsi interm. et prsec. postici elongati : G. Strangalia. 



(p. 444.) 



AntennaB simplices, artic. 3° seq. longiore; pro- 

 thoracis anguli postici haud producti ; pedes elongati : G-. Leptura. 



(p. 444 .) 



Antennse filiformes, artic. 3° seq. longiore ; pro- 

 thoracis anguli postici obtusi : G. Anoplodera. 



(p. 4 44.) 



