GONIOCLGUS. 329 
interspaces with four or five black pustules. Legs brownish-black, a sub-basal ring of tibie and the 
claws rufescent. 
Length 3 millim. 
Hab, Guatemaua, Las Mercedes (Champion). 
One female. 
16. Goniocleus reflexus, sp. n. (Tab. XII. figg. 8, 8a.) 
3 Q. Similar to G. inversus. Deeper black, the yellowish patch in front of the scutellum smaller. Eye 
shorter and posteriorly more convex, projecting more strongly than in G. inversus. Segments of club of 
antenna shorter. Callosities of pronotum higher; dorsal carina much less curved forward, feebly 
recurved backwards in centre. Elytra rather more uneven, the second tubercle of the third interspace 
higher, not being much smaller than the third. 
Length 33 millim. 
Hab. Panama, Volcan de Chiriqui (Champion). 
Two males and eight females. 
17. Goniocleus nanus, sp.n. (Tab. XII. figg. 9, 9 a.) 
9. Blackish-brown, variegated with grey and clayish-coloured pubescence, which is densest on the rostrum, 
along the eyes, and on the elytra, encircling on the latter a large black sutural area, which is irrorated 
with grey. Antenna and legs rufous, segments 9 and 10, middle of femora, and apices of tibie brown, 
the rufous parts of the legs pubescent-grey. 
Rostrum about as long as broad. Frons half the width of the rostrum. Club of antenna short ; segments 9 
and 11 a little broader than, 10 twice as broad as, long. Pronotum as broad as long, mesial tubercle 
vestigial, lateral ones obsolete, dorsal carina almost straight, lateral carina nearly horizontal, very distinct 
in a dorsal view, ending rather abruptly before middle ; a mesial interrupted vitta, narrow, clay-colour, 
like the dorsal lateral irroration. Elytra cylindrical, feebly emarginate together at base; interspaces 
of the rows of large punctures slightly uneven, third interspace with four moderately high tubercles, 
the third being the largest, the fourth much the smallest, second and third with a grey spot in 
front, fifth and seventh interspace somewhat elevate behind and pustulated. Prosternum coarsely 
pun ctured. 
Length 33 millim. 
Hab. Panama, Bugaba (Champion). 
One specimen, a ?, judging from the unarmed middle tibia. 
18. Goniocleus pumilus, sp.n. (Tab. XII. fig. 10.) 
Brownish-black ; rostrum, border of eyes, an interrupted mesial vitta and lateral speckles on pronotum, 
some dots near base of elytra, two in third interspace before apex and a number of others in ninth 
interspace, a broad sub-basal ring on tibia, and base of first dorsal segment luteous-grey; underside and 
femora variegated with grey. 
Rostrum one-fourth broader than long, frons more than half the width of the rostrum. Club of antenna 
broad; eighth segment distinctly wider than seventh, ninth nearly twice as broad as long, halfmoon- 
shaped. Pronotum punctured all over from carina to apical edge ; mesial tubercle vestigial, lateral ones 
absent ; dorsal carina straight, rather abruptly curved forwards at sides. Elytron slightly rounded at 
basal edge from scutellum to humeral depression, rows of punctures regular, alternate interspaces 
subcostate, especially the third, tubercles and pustules vestigial. 
Length 23-3 millim. 
