40 RHYNCHOPHORA. 
Var.? prosterno, pectore, prothorace in medio elytrisque ad summam basin nigricantibus. 
Hab. Mexico, Teapa in Tabasco (H. H. Smith). 
Antenne flavous, rather short, the club with each joint narrowed to the base, the ter- 
minal joint a good deal shorter than the tenth. Rostrum very short, not so long as the 
head ; eyes very large, but little separated, placed near to the thorax, the space between 
them very densely punctate. Thorax very slender, conico-cylindric, extremely densely 
punctate, quite dull. Elytra with deep broad stria, which are closely and coarsely 
punctate. Legs rather short, quite pale; middle tibie of the male distinctly curvate. 
The four specimens obtained are possibly all males. The Mexican insect will probably 
prove to be a distinct species, but only one specimen has been received of it. 
28. Kugnamptus antennalis, sp. n. 
Testaceus, pubescens, antennarum clava elongata fusco-testacea, prothorace elytrisque indeterminate fusco- 
signatis ; elytris seriatim fortiter punctatis, interstitiis sat latis, haud omnino planis. 
Long. cum rostro 3? millim. 
Hab. Panama, Volcan de Chiriqui 3000 to 4000 feet (Champion). 
Antenne with very long club, the terminal joint of which is, however, scarcely half 
as longasthe tenth. Rostrum short; eyes very large, the space between them sparingly 
and finely punctate. Thorax very slender, conico-cylindric, densely, moderately coarsely 
punctured, with a vague darker mark on each side. Elytra short, the punctures of 
their series moderately large and close. 
This insect is similar to £. salvini, but is distinguished from it and the other species 
of this group by the more elongate ninth and tenth joints of the antenne, and by the 
less distinct striation of the elytra. We have received only two examples, and I am 
not sure whether the vague marks of infuscation may not be due to decay. 
29. Eugnamptus latifrons, sp. n. (Tab. II. fig. 13.) 
Brevior, testaceus, breviter pubescens, antennarum clava fuscescente; elytris profunde lateque striatis, striis 
dense et fortiter punctatis ; capite prothoraceque crebrius fortiusque putictatis. 
Long. cum rostro 4 millim. 
Hab. Guatemata, Panajachel 5000 feet (Champion). 
This differs from £. salvini in having a broader thorax and a more coarsely and less 
densely punctured head and thorax, and antenne with fuscescent club. The only 
specimen obtained is no doubt a female; it has the rostrum quite as long as the thorax, 
the eyes rather large, widely separated. The species is really nearer to E. truncatus, 
but has a broader thorax and a more densely punctured head. 
30. Kugnamptus truncatus, n. sp. 
Brevior, testaceus, pubescens, antennarum clava fuscescente, pectore abdomineque nigricantibus, elytris fusces- 
centibus disco vage testaceo ; capite fortiter sat crebre punctato ; prothorace subcylindrico, dense fortiterque 
punctato ; elytris profunde lateque striatis, striis dense et fortiter punctatis. 
Long. cum rostro 33 millim. . 
