18 Mr. G. C. Champion on the Heteromerous GoJeoptera 



ECHOCERUS. 



Echocerus, Horn, Rev. Ten. of Am. north of Mex., 

 p. 366 (1870). 



Echocerus maxillosus. 



Trogosita maxillosa, Fabr., Syst. Eleuth., i., p. 155. 

 Trogosita maxillaris, Beauv., Ins. Afr. et Amer., 



p. 125, t. 32, fig. 4. 

 Gnathocertis maxillosus, Lacord., Gen. Col., v., p. 322, 



nota; Woll.. Ann. and Mag. Nat. Hist., 3rd ser., 



vi., p. 49; Col. Atlant. App., p. 61. 

 Echoceru-t maxillosus-^ Horn, Rev. Ten. of Am. north 



of Mex., p. 366 ; Champ., Biol. Centr.- Am., Col., 



iv., i, p. 146. 



Hah. Grenada — Balthazar, on the Windward side. 



Two examples of this cosmopolitan species, which is, 

 no doubt, of American origin, were found by Mr. H. H. 

 Smith in Grenada. It has already been recorded from 

 the Antilles. Introduced into Europe, Madeira, and the 

 Canary Is. 



Iccius. 



Icci'-is, Champion, Biol. Centr.-Am., Col., iv., 1, p. 147 



(1886). 



Iccius rufotestaceus, n. sp. 



Elongate, narrow, flattened-cylindrical, shining, clear rufo- 

 testaceous, the elytra paler than the prothorax, the eyes black. 

 Head sparsely, finely jjunctate ; the sides of the front narrowly 

 dilated, obliquely converging forwards, and impinging on the eyes 

 behind, the latter large ; the epistoma in oae specimen with a small 

 tubercle iu the middle ; antenna; short, widening outwards, joints 

 5-10 very strongly transverse, 11 short oval. Prothorax longi- 

 tudinally convex, subquadrate, a little broader than long, slightly 

 rounded at the sides in front, the angles obtuse ; sparsely, finely 

 punctate. Elytra of the same width as, and about two and one- 

 fourth times the length of, the prothorax, parallel to beyond the 

 middle, finely seriate-punctate, the interstices each with a row 



