EUCONNUS. 55 
22. Kuconnus championi. 
Castaneus, elytris dilutioribus, nitidus, fere glaber ; antennis clava elongata, gracili, laxe articulata ; prothorace 
suboblongo, basi utrinque evidenter foveolata; elytrorum humeris vix elevatis. 
Long. 13 millim. 
Hab. Guaremata, El Tumbador, Capetillo, Tamahu, San Juan in Vera Paz 
(Champion). 
This species is closely allied to EZ. calvus, but is rather smaller and more delicate ; 
the club of the antenne is much less elongate, each of its four joints being shorter 
though the proportions are similar; there are some scanty hairs on the sides of the 
thorax ; the thoracic fovez are not so large, but are connected by a subobsolete channel ; 
there are a very few hairs on the humeral portion of the elytra, and the shoulders are 
but little elevated owing to the basal depressions extending only a very short distance 
backwards. 
E. championi is almost equally close to E. guatemalenus; but the latter has a more 
slender thorax with obsolete fovee, and a distinct though scanty pubescence on 
the elytra. 
23. Euconnus subtilis. (Tab. II. fig. 11.) 
Rufus, capite, prothorace antennisque nigricantibus, perparum pubescens; antennis subgracilibus, clava 
quadri-articulata ; prothorace oblongo, externe foveolato. 
Long. 15 millim. 
Hab. Guatemata, Duefias, Capetillo (Champion). 
Antenne black; joints 3-6 but little different from one another, the seventh joint 
longer ; joints 8-10 subequal, slender, longer than broad; the terminal joint not at all 
stouter, evidently longer than the tenth. Head rather broad and short, much narrowed 
behind, almost: destitute of pubescence. Thorax slender, suboblong, being but little 
narrowed in front; with a moderately large fovea near the hind angle, and very little 
pubescence. Elytra rather slender, bright red, shining, without pubescence, the 
shoulders scarcely elevated. Legs slender, red. 
Six examples. Although very similar to Z. calvus and E. solitarius, a very minute 
thoracic carinule exists in this species. 
24. Kuconnus frontalis. 
Subrobustus, rufus, capite prothoraceque piceis, parcissime pubescens, pernitidus ; antennis sat elongatis, clava 
elongata et laxe articulata; prothorace robusto, utrinque foveola majore impresso ; elytris intra humeros 
depressis. 
Long. 27 millim. 
Hab. Guatemaa, Capetillo (Champion). 
Antenne moderately long and stout, entirely red; joints 3-5 similar, the sixth joint 
a little longer, the seventh much longer; joints 8-11 forming an elongate loosely 
