538 SUPPLEMENT. 
PLATYDEMA (p. 181). 
Platydema excavatum (p. 184). 
To the localities given, add :—Muxico, Temax in North Yucatan (Gawmer); Hon- 
puRAS, Ruatan I. (Gaumer). 
Many specimens. 
Platydema agile (p. 187). 
To the localities given, add :—GuatemaLa, Coban (Conradt). 
Platydema subquadratum (p. 188). 
To the localities given, add :—-Mxxico, Cuernavaca (Flohr), Temax in North Yucatan 
(Gaumer) ; Honpuras, Ruatan I., Bonacca I. (Gaumer). 
Sent in abundance from Temax and Ruatan Island. 
Platydema ferrugineum (p. 190). 
To the localities given, add :—Mexico, Temax in North Yucatan (Gawmer), Tapachula 
in Chiapas (Hége). 
Platydema rotundatum (p. 191). 
To the localities given, add:—Mezxico, Amula and Xucumanatlan in Guerrero 
(H. H. Smith), Cuernavaca (Flohr), Temax in North Yucatan (Gaumer). 
Platydema diophthalmum (p. 193). 
To the localities given, add :—Muexico, Temax in North Yucatan (Gawmer); Hon- 
puRAS, Ruatan Island (Gaumer). 
Sent in plenty from both localities. 
Platydema fasciatum (p. 193). 
In my remarks about this species, on p. 194, the head is incorrectly stated to be 
‘‘yather coarsely punctured;” this remark applies to P. sudmaculatum, the head in 
P. fasciatum being very finely, sparsely punctate. 
Platydema submaculatum (p. 194). 
To the localities given, add :—Mexico, Temax in North Yucatan (Gawmer). 
Platydema hogei (p. 195). 
To the Mexican localities given, add :—Omilteme in Guerrero (H. H. Smith). 
