48 CATALOGUK OF 
Mexico and South America. 
A. Prothorax white in front. 
a. White band entire. - = - - 
b. White band divided. - = - e 
B. Prothorax not white in front. 
a. Corium not spotted. 
* Corium not ochraceous. 
+ Middle spine beneath the hind femora not much 
longer than the others. 
+ Prothorax hardly tuberculate. 
§ Spines of hind femora long. 
x Hind angles of the prothorax not rounded. 
o Hind angles of the prothorax somewhat projecting. 
oo Hind angles of the prothorax hardly projecting. - 
xX Hind angles of the prothorax rounded. - - 
§§ Spines of hind femora not long. 
x Four anterior tibia black. 
o Prothorax black. . = a 2 
oo Prothorax ferruginous. 
+ Corium ferruginous. - - - 
+++ Corium black, with ferruginous veins. - - 
xX Tips of the tibia ferruginous. — - - - 
x >> Four anterior tibie tawny. - = Z 
tt Prothorax strongly tuberculate. - - - 
++ Middle spine beneath the hind femora much 
longer than the others. 
Hind angles of the prothorax much projecting. - 
Hind angles of the prothorax moderately pro- 
jecting. 
Colour ferruginous. - - 4 E 
§§ Colour black. - = - - - 
** Corium ochraceous. - - - y 
b. Corium spotted. - - . - - 
+ 
+ 
+h 
+ 
5. Merapopius Latipes, C. H, 427, 
a. Brazil. Presented by Major-Gen. Hardwicke. 
b—e. Brazil. From Mr. Children’s collection. 
f—h. Brazil. From Mr. Mornay’s collection. 
i,j. Brazil. Presented by W. W. Saunders, Esq. 
k. Demerara. Presented by W. W. Saunders, Esq. 
6. Merapopius ALBIcoLuis, C. H. 427. 
? Presented by W. W. Saunders, Esq. 
iy 
Sa 
albicollis. 
sericeicollis. 
bicoloripes, 
latipes. 
luctuosus, 
angustipes. 
mercur. 
consobrinus. 
unicolor. 
Parensis. 
fulvitarsus. 
apicalis. 
granulosus. 
thoracicus. 
distinctus. 
affinis. 
ochropterus. 
badius. 
