308 SUPPLEMENT. 
1. Aphysotes tubericollis. (Tab. XXI. fig. 16.) 
Niger (immaturo fulvo), argenteo-griseo pubescens ; antennis articulis 5°-6™ testaceis (in individuis fulvis totis 
fulvo-testaceis, articulis apice fuscis) ; elytris fascia obliqua prope basin (retrorsum ab humero ad suturam), 
alteraque lata fere recta post medium, nigro-sericeis ; thoracis tuberculis nigro-nitidis, femoribus basi 
albo-testaceis. 
Long. 23-53 lin. ¢ 2. 
Hab. Panama, Volcan de Chiriqui, Bugaba (Champion). 
Taken in company with Diphyrama singularis, by beating the withered but still- 
attached leaves of fallen trees in fresh forest-clearings. 
LISTROPTERA (p. 61). 
Listroptera aterrima (p. 61). 
To the localities given, add :—Mextco, Orizaba (Sallé) ; GuatTeMaLa, Yzabal (Sal/é), 
Chaco} (Champion); Panama, Bugaba (Champion). 
Not uncommon in the coast region of Chiriqui, about freshly cut timber in new 
clearings (Champion). 
DIHAMMOPHORA (p. 61). 
Dihammophora dispar (p. 61). 
To the locality given, add:—Mexico, Puebla, Cordova, Toxpam (Sallé), Oaxaca 
(Hoge). | 
4. Dihammophora hispida. 
D. dispari affinis et similis, sed magis elongata, semper toto atra, elytrisque apice singulatim explanato- 
productis valde denticulatis; linearis, atra, subtus argenteo-cinereo pubescens ; thorace valde elongato, 
antice angustato, confertissime sat grosse punctato, tuberculo valido utrinque prope basin; elytris apice 
utrinque breviter explanato-productis, et acute denticulatis, confertissime subreticulatim (nec striato-) 
punctatis, dorso utrinque costula conspicua alteraque submarginali, epipleuris angustis verticalibus ; 
antennis 10-articulatis. 
Long. 3—4 lin. 
Hab. Mexico, Etla (Sallé), Oaxaca (Hége). 
EUCHARASSUS (to precede the genus Rhopalophora, p. 61). 
Gen. Lissozodi (Bates) affinis, quoad formam similis; sed differt antennis glabris (ciliis sparsus versus basin 
exceptis) articulo 3° profunde sulcato, articulis 4° et sequentibus leviter compressis et bisulcatis. Corpus 
elongatum, supra planatum sparse setosum. Caput latum, exsertum; fronte late concava, genis infra 
oculos prolongatis subacutis. Palpi breves, cylindrici. Tubera antennifera supra elevata spinosa. 
Antenne ¢ corpore fere duplo longiores, Q corpore vix longiores; filiformes, glabre, infra sparsim 
ciliate, articulis 3°-6™ elongatis, eequalibus, 3° uni-, 4° et sequentibus bi-sulcatis subcompressis. Thorax 
fere sicut in gen. Ozode antice et postice profunde sulcato-constrictus, parte mediana paullo insquali. 
Scutellum quadratum. Elytra corporis apicem attingentia, apice oblique obtusissime truncata ; marginibus 
post medium longe sinuatis ibique (usque ad apicem) epipleuris nullis. Pedes sparsim setosi; femora 
4 antica valde, 2 postica gradatim et mediocriter, clavata. Coxe antice cylindroides, exserte ; prosterno 
inter coxas angustissimo; coxe intermedie globose subexserte, mesosterno angusto ; coxe posteriores 
sat distantes. 
