346 SUPPLEMENT. 
dorso prope suturam breviter obtuse costato; antennis modice incrassatis, nigris, articulis 1°-2m et 3° basi 
ochraceo-fuscis, 4°-5™ et 8°-11™ basi griseis. . 
Long. 8 lin. 
Hab. Muxico (Sturm, in coll. Sallé). 
Named “ Hebestola fusca, Sturm, MS.,” in the Sallé collection. The apex of the 
elytra is truncated almost exactly as in P. griseolus, to which species it possibly belongs, 
notwithstanding its larger size and the subapical black spots, which are wanting in 
P. griseolus. 
BISALTES (to follow the genus Ptericoptus, p. 111). 
Bisaltes, Thomson, Physis, ii. p. 110; Lacordaire, Gen. Col.'ix. p. 606. 
A genus hitherto found only in Tropical South America. Three species from Guiana 
have been described, but many others exist in collections from Peru and Bolivia. 
1. Bisaltes ——? 
Hab. Panama, Volcan de Chiriqui (Champion). 
One example, not in good condition, agreeing with the description of B. buqueti, 
Thoms., but rather smaller, 124 millim. instead of 15-16 millim., and having faint 
dusky vittze on the thorax, which is apparently unicolorous in B. buquetii. 
@ 
PARYSATIS (p. 112). 
Parysatis flavescens (p. 112). 
To the localities given, add:—GuateMaLa, Torola (Champion); Panama, Volcan de 
Chiriqui (Champion). 
4, Parysatis nivisparsa. 
P. rufitarsi affinis, differt elytris guttulis parvis albo-cinereo-tomentosis, undique sparsis. Castaneo-fusca fere 
nigra, nitida ; pedibus antennisque castaneo-rufis, his articulis a 4° basi griseis ; capite thoraceque interrupte 
cinereo-tomentosis, grossissime punctatis (thorace spatiis parvis leevibus); elytris lineatim punctulatis, apice 
transversim subsinuatim truncatis, angulo suturali obtuse producto, externo spinoso. 
Long. 33-63 lin. 
Hab. Panama, Volcan de Chiriqui, Bugaba (Champion). 
Of the same elongate form and chestnut-brown colour as P. sulcata, P. mucronata, 
P. linearis, P. obtusa, and P. rufitarsis, but differing from all of these species in the 
separation of the cinereous tomentum of the elytra into innumerable small, isolated spots. 
5. Parysatis fulvifrons. (Tab. XXII. fig. 8.) 
P. nivisparse affinis, differt fronte, vertici vittisque duabus latis thoracis, compacte fulvo-aurantiaco tomentosis. 
Plerumque major et latior, schistaceo-nigra nitida, elytris undique griseo-guttatis; thorace grosse 
