HEMIPTERA-HETEROPTERA. 575 
DARMISTUS (p. 160). 
Darmistus subvittatus (p. 160). 
To the locality given, add:—-Mexico, Ciudad in Durango (Forrer), Cuernavaca in 
Morelos, Fortin in Vera Cruz (H. H. Smith), Orizaba (H. H. Smith & F. D. G.), 
Amula, Chilpancingo, Hacienda de la Imagen, Omilteme, Tepetlapa and Xucuma- 
natlan, all in Guerrero (H. H. Smith); Guatemaua, San Gerénimo and Volcan de 
Agua (Champion). 
LYRNESSUS (p. 161). 
Lyrnessus geniculatus (p. 161). 
To the localities given, add :—Panama, Bugaba, Volcan de Chiriqui 2500 to 4000 
feet (Champion). 
LEPTOCORISA (p. 161). 
Leptocorisa filiformis (p. 161). 
To the localities given, add:—Mexico, Atoyac in Vera Cruz, Acaguizotla, Dos 
Arroyos, R. Papagaio and Tepetlapa, all in Guerrero, Teapa in Tabasco (H. H. Smith), 
Temax in North Yucatan (Gaumer); Panama, Bugaba (Champion). 
JALYSUS (p. 162). 
Jalysus mollitus (p. 163). 
To the localities given, add :—Mexico, Cuernavaca in Morelos, Atoyac and Fortin in 
Vera Cruz, Amula, Chilpancingo, Venta de Pelegrino, and Xucumanatlan in Guerrero, 
Teapa in Tabasco (Hl. H. Smith), Orizaba (H. H. Smith & fF. D. G.), San Lorenzo near 
Cordova (MM. Trujillo) ; GuATEMALA, near the city, San Gerénimo, San Juan in Vera 
Paz (Champion); Panama, Bugaba, Volcan de Chiriqui 3000 to 6000 feet, San Feliz, 
Taboga Island, and San Miguel in the Pearl Islands (Champion). 
In a long series now before me I find the species to be still more variable than I 
formerly supposed. In length it varies from 6 to 74 millim.; the pronotum is more 
often concolorous than in the typical Guatemalan specimens described; and in some 
examples the legs are unicolorous and not speckled with fuscous. By this last 
character it approaches the J. spinosus, Say, a Nearctic species. 
2. Jalysus tenellus. 
Metacanthus tenellus, Stal, Freg. Eug. Resa, Ins. Hem. p. 236. 42°. 
Jalysus tenellus, Stal, Rio Jan. Hem. ii. p. 60; Dist. Compt. Rend. Soc. Ent. Belg. xxxii. p. xi’. 
Hab. Mexico, Cuernavaca in Morelos, Chilpancingo in Guerrero (H. H. Smith) ; 
