344 SUPPLEMENT. 
Edessa olivacea (p. 88). 
To the localities given, add:—GuatemaLa, Zapote (Champion); Panama, Bugaba, 
Volcan de Chiriqui 2500 to 4000 feet, Tolé (Champion). 
Edessa nigricornis (p. 88). | 
To the locality given, add :—GuatemaLa, Mirandilla (Champion); Panama, Bugaba 
(Champion). 
8 (a). Edessa gentilitia, n. sp. (Tab. XXXII. fig. 5.) 
Olivaceous ; pronotum with the lateral angles slightly produced, thickened, convexly rounded, somewhat 
recurved, and black. Antenne pale ochraceous, the second joint shorter than the third, the fourth almost 
as long as second and third joints together (the fifth mutilated). Pronotum coarsely punctate. Scutellum 
coarsely punctate, its apex darker, narrowly margined with pale olivaceous, subacute, but not reaching the 
level of the apex of corium, the apical area somewhat longitudinally furrowed. Corium thickly and finely 
punctate, with the veins pale olivaceous. Membrane dark cupreous. Body beneath ochraceous ; meta- 
sternum olivaceous, with an ochraceous spot near each lateral margin ; segmental incisures margined with 
olivaceous ; legs pale castaneous. Sixth abdominal segment with its apical angles acutely but moderately 
produced. 
Long. 17 millim., lat. pronot. angl. 103 millim. 
Hab. Mexico, Venta de Pelegrino in Guerrero (H. H. Smith). 
Edessa leucogramma (p. 89). 
To the localities given, add :—Panama, Bugaba (Champion). 
11 (a). Edessa tribuaria, n. sp. (Tab. XXXII. fig. 6.) 
Closely allied to Z. leucogramma, Perty, but somewhat smaller, the produced lateral pronotal angles with their 
apices somewhat laminately flattened, the apex of the scutellum broader, the venation of the corium 
different and more reticulated. 
Long. 17-18 millim., lat. pronot. angl. 13-14 willim. 
Hab. Mexico, Temax in N. Yucatan (Gaumer). 
A fair series of this species was collected by Mr. Gaumer, and it evidently takes the 
place in Yucatan of the more southern E. leucogrémma. 
11 (s). Edessa bugabensis, n. sp. (Tab. XXXII. fig. 7.) 
Olivaceous, thickly punctured with black. Head with a series of longitudinal black punctures ; eyes fuscous ; 
antenne pale ochraceous, with a subapical black annulation ; second joint longer than the third, which is 
short, the fourth about as long as second and third together, and subequal in length to the fifth. Pronotum 
rugulose and covered with coarse black punctures, with two transverse ridges near anterior margin, the 
lateral angles produced into moderately long, strong, obtusely pointed spines with their apices black. 
- Scutellum covered with coarse black punctures, its apex subacute, but not reaching the level of the apex of 
corium. Corium thickly and finely punctate, the venation ochraceous. Membrane dark cupreous. Body 
beneath ochraceous, somewhat thickly covered with black punctures, excepting the central disk of abdomen, 
which is levigate ; meso- and metasternum with a large purplish patch on each side; legs ochraceous. 
Long. 21 millim., lat. pronot. ang]. 16 millim. 
