120 Erichson: 



nigris, fascia altera media, iritegra, altera pone medium, tenui 

 abbreviataque. — Long. 2y". 



27. Gen. Nilio Latr. Hist. nat. 1802. 

 *1. N. marginellus Er. 



N. niger, subtiliter aequaliterque cinereo-puberulus, ely- 

 tris punctatissimis, obsolete punctato-striatis, sutura margine- 

 que tenuiter flavo-circumscriptis. — Long. 3j"'. 



11. Trib. Helopii Latr. Hist. nat. 1802. 



28. Gen. Sj>Äen»'»eu* Kirby Transact. Lin. Soo.XIL 1817. 



* 1. Sph. imaculatus Er. 



.Sph. brevis, convexus, niger, nitidus, protliorace trans- 

 verso, elytris subtiliter punctato-striatis, maculis duabus mag- 

 nis luteis, altera humerali, altera apicali. — Long. 5j". 



29. Gen. Cymatothe» Dej. Cat. 2. ed. 183.3. 



Helops siibg. Pyanisia Lap. Hist. nat. Ins. 1840. 



*1. C. undatus Dej. 1. c. p. 208. 



Helops undatus Fab. Syst. El. I. 162. 44. — Oliv. Ent. 

 lU. 58. 11. 13 T.2. F.4. - Lap. 1. c. 11. 235. 7. 



30. Gen. Stenochia Kirby Transact. Linn. Soc. XII. 



1817. 



* 1. St. haemorrhoidalis. 



Helops haemorrhoidalis Fab. -Syst. El. 1. 159. 18. 



*2. St. chalcodes Er. 



St. elongata, cylindrica, obscure aenea, nitida, femoribus 

 basi rufo-piceis, protliorace transversini subquadrato, ruguloso- 

 punctato, obsolete canaliculato; elytris fortiter punctato-stria- 

 tis; oculis magnis, approximatis; antennis filiformibus. — 

 Long. 6i — 7'". 

 3. St. Pavonii Er. 



St. elongata, subcyliudrica, aenea, nitida, femoribus basi 

 piceis; prothorace transversini subquadrato, punctato, dorso 

 utrinque subimpresso; elytris subtiliter striato-punctatis, striis 

 apicem versus evanescentibus; oculis magnis, approximatis; 

 antennis gracilibus, filiformibus. — Long. 10'". 

 *4. St. procera Er. 



St. elongata, subcyliudrica, viridi-aenea, nitida, prothorace 



