102 
CATALOGUE OF 
3. Latimbus armipes. 
armipes, Slal, Ofv. K. V. Ak. Fork. 1859, 466. Hem. A/r. ii. 73. 
Calabar. 
4. Latimbus? eugifer, 
Tliponius nigifer, Stal, Ofv. K. V. Ak. Fork. 1859, 465. 
Caffraria. 
Genus 11. ORNYTUS, C. H. 447. 
]. Ornytus alternans, C. H. 447. 
a. Sierra Leone. Presented by tlie Rev. D. F. Morgan. 
2. Ornvtus elongatus, C. H. 447. 
3. Ornytus? brevicornis, C. H. 448. 
a. North Bengal. From Lieut. Campbell’s collection. 
Genus 12. LEPTORNYTUS. 
Mas. Corpus gracillimum. Caput subquadratum, antice paullo 
angustius; lobi aequales. Oculi prominuli. Rostrum coxas anticas paullo 
superans; articulus 2us 3o longior. Antennse graciles, corpori aequilongee ; 
articulus 2us lo multo brevior; 3iis 2o longior, lo brevior; 4us 2o multo 
brevior. Protborax subtilissime punctatus, angulis poslicis rotundatis non 
prominulis. Abdomen fusiforme. 
Male. Body very slender. Head subquadrate, a little narrower in 
front; lobes of equal length. Eyes prominent, very near the prothorax. 
Rostrum extending a little beyond the fore coxae ; second joint longer than 
the third. Antennae slender, as long as the body; second joint much 
shorter than the first; third longer than the second, shorter than the first; 
fourth much shorter than the second. Prothorax very finely punctured* 
narrower in front; sides straight; hind angles rounded, not prominent. 
Abdomen fusiform, tumid at the tip beneath. Legs slender. 
1. Leptornytus rufocornis. 
Mas. Fuscescentefulvus, subtus pallide testaceus ; antennee rufee, arliculo 
4o piceo. 
Male. Brownish tawny, pale testaceous beneath. Eyes piceous. 
Antennae red; fourth joint piceous. Legs pale testaceous. Length of the 
body lines. 
o. Amazon Region. Presented by W. W. Saunders, Esq. 
