DU GENRE MACROMERUS. 105 
albidis tecto, punctato, punctis albo-pupillatis, abdomine nigro, 
squimulis griseis minutis et brevibus; pedibus nigris, anticis in 
mare longissimis, femoribus calcaratis, tibiis punctulatis, rugosis, 
apice curvatis et crassis, tarsis anticis dense et longe flavo-lanatis. 
Long. C‘ 17, lat. 7 1/4 mill. 
—  OQ 8, — 41/4 mill. 
Mexico ad. Guex missus. Mus. Sallé. 4 ex. 
GUYANE FRANÇAISE. 
Corps étroit, pattes fort longues. 
6. Macromerus innoxius, Herbst. Subrhombicus, niger, 
squamulis silaceis adspersus ; rostro tenui, ferrugineo, basi carinato; 
thorace rugulis transversis sub-remotis obsito, medio obsolete 
carinato, guttulis dense læte silaceo-squamosis decorato; scutello 
silaceo-squamoso ; elytris mediocriter punctato-striatis, interstitiis 
transversim rugosis et granulatis, parce sulphureo-guttatis; femo- 
ribus incrassatis, valide dentatis. 
Long. OC‘ 14 1/4, lat. 6 3/4 mill. 
— -OQILIR, — 5 L2 mill. 
Cayenna. 3 ex. | 
Curculio innoxius, Herbst. Kæf. VI, p, 146, tab. 70, f. 1. 
A1. innocuus, Bhn in Sch., IV, 1, p. 189. Dej. Cat. 2, p. 194. 
Cryptorhynchus adspersus. Dej. Cat. 1, p. 55. 
7. Macromerus graillipes, Bhn. Subrhombicus, niger, squa- 
mulis atris cervinisque variegatus, antennis dilute ferrugineis ; 
rostro tenui, valde arcuato, basi carinato, fusco-ferrugineo; thorace 
subconico, remote granulato ; elytris dorso depressis, remote medio- 
eriter punctato-striatis, interstitiis sub-convexis, basi remote gra- 
nulais; pedibus omnibus elongatis, femoribus calcaratis. 
Long. G° 19, lat. 5 mill. 
— © 101/2, — 4 mill. 
Cayenna. 5 ex. 
M. grallipes, Bhn in Sch. IV, 1, p. 187. 
8. Macromerus aquilinus, Bhn.Subrhombeus, niger, opacus, 
parce griseo-Squamosus; rostro basi striolato-rugoso; thorace antice 
subito angustato, lateribus versus basin subrecto, sat crebre punc- 
tato, remote granulato, medio carinato ; elytris profunde punctato- 
striatis, interstitiis angustis, subconvexis, rugulosis et obsolete 
granulatis; femoribus acute spinosis, tibiis anticis longe et dense 
nigro-hirsutis Œ. 
O' Long. 13, lat. 5 2/3 mill. 
Q — 8, — 41/2 mill. 
