374 SUPPLEMENT. 
thorace sparsim punctulato; elytris confertim subconfluenter punctatis ; antennis testaceo-rufis versus 
apicem fusco-nigris. 
Long. 22 lin. 
Hab. Panama, Bugaba (Champion). 
9. Xenofrea areolata. (Tab. XXIII. fig. 2.) 
Magis oblonga, elytris basi minus dilatatis ; fusca, fulvo-ochraceo tomentosa, thorace plagis densius tomentosis ; 
elytris fasciis 5 vel 6 valde undulatis, plerumque obliquis, densius tomentosis, areolas fuscas nitidas 
includentibus, fascia 22 a basi curvata cinereo-tincta ; thorace sat confertim punctato, tuberculo parvo 
obtuso laterali submediano alteroque juxta marginem anticum; elytris elongato-subtrigonis, grosse 
confertim punctatis ; antennis rufo-testaceis concoloribus. 
Long. 4 lin. 
Hab. Panama, Bugaba (Champion). 
3. Xenofrea (?) ——? 
Hab. Guatemata, Las Mercedes (Champion). 
One example (imperfect) of a species of oblong or subcylindrical form, resembling a 
very small Alphus, evidently an aberrant Xenofrea or nearly allied genus. 
THRYALLIS (p. 131). 
Thryallis undatus (p. 131). 
To the Mexican locality given, add :—Almolonga (Hége). 
Thryallis leucopheeus (p. 131). 
To the Guatemalan localities given, add :—Torola, Chacoj, Cerro Zunil (Champion), 
Yzabal (Sallé). 
5. Thryallis granulosus. (Tab. XXIII. fig. 3, ¢.) 
Ceeteris speciebus paullo longius ovatus, capite thoraceque antice relative angustioribus ; niger, olivaceo-cinereo 
(subtus et lateribus cinereo) tomentosus, nigro piperitus; elytris pone medium fascia transversa leviter 
flexuosa nigro-velutina antice cinereo-marginata ; thorace dorso tuberculis duobus elevatis nigris nitidis ; 
elytris passim (versus basin densius) nigro-granulatis, medio dorso costulis duabus parum elevatis. 
Long. 43-63 lin. ¢ 9. 
Hab. Guatemata, Cerro Zunil (Champion). 
CHALASTINUS (p. 181). 
2. Chalastinus championi. (Tab. XXIII. fig. 4, 3.) 
C. rubrocincto proxime affinis ; quoad formam simillimus sed differt thoracis tuberculo laterali acuto, scapoque 
apice crassius clavato. Fuligineo-niger, elytris paullo ante medium fascia latiori ochraceo-flava (plus 
minusve rubro-aurantiaco marginata) vel toto rufa, maculaque elongata subsuturali prope apicem, rubro- 
aurantiaca. 
Long. 6-9 lin. ¢ 9. 
