422 HEMIPTERA. 



mainder blackish brown ; the apical joint very long, nearly twice 

 the length of the preceding. 



a. Para. Presented by Reginald Graham, Esq. 



b. Para. From Messrs. Wallace and Bates' Collection. 



5. MEROPACHUS dorsiger. 



Meropachus dorsiger, Hope, Cat. 21 (1842). 



a. Brazil. From Mr. Children's Collection. 



6. MEROPACHUS granosus. 



Meropachys granosus, H. Sch. Wanz. vi. 84. t.208. fig. 654 (1842). 



a. Brazil. From M. Mornay's Collection. 



b. Brazil. 



7. MEROPACHUS gracilis. 



Meropachys gracilis, Burm. Handb. ii. 322. 2 (1835); Am. fy Serv, 



Hem. 199. 2 (1843). 



Meropachus Buquetii, Spin. Hem. 131. 2? (1837). 

 Meropachus subluridus, Hope, Cat. 21? (1842). 



a. Brazil. From M. Mornay's Collection. 



b. Brazil. From Mr. Children's Collection. 



c. Brazil. 



Genus 21. NEMATOPUS. 



Cimex, p., Linn. Syst. Nat. i. (1767). 



Lygseus, p., Fab. Ent. Syst. iv. (1794) # Syst. Eh. (1803). 



Nematopus, Lat. Fam. Nat. 420 (1825) ; Lap. Hem. 30 (1832) ; 



Burm. Handb. ii. 336 (1835) ; Am. $ Serv. Hem. 199 (1843) ; 



H. Sch. Wanz. ix. 240 (1850). 

 Pachymeria, p., Spin. Hem. 132 (1837). 



a. Posterior angles of the thorax rounded off. (EAST INDIAN 

 SPECIES.) 



1. NEMATOPUS meleagris. 



Lygueus meleagris, Fab. E. S. iv. 145. 37 (1794) $ S. R. 215. 



48 (1803) ; Wolff, Ic. dm. 23. t. 3. fig. 23 (1800). 

 Nematopus meleagris, Burm. Handb. ii. 337. 1 (1835); H. Sch. 



Wanz. vi. 79. t. 207. fig. 650 (1842) ; Hope, Cat. 13 (1842) ; 



Am. fy Serv. Hem. 200. 3 (1843). 



a. China. Presented by Larking, Esq. 



b. China. 



