LONGICORNIA. 815 
punctures of the thorax. It is, moreover, a much narrower species, and differs greatly 
in the structure of the antenne. - 
CALLOPISMA (to follow the genus Ancylocera, p. 69). 
Callopisma, Thomson, Systema Ceramb. p. 212; Lacordaire, Gen. Col. ix. p. 187; Bates, Trans. 
Ent. Soc. 1870, p. 419. 
The following makes the third species described of this genus, very distinct from 
Ancylocera. All are from Tropical America. 
1. Callopisma cribellum. (Tab. XXI. fig. 21, ?.) 
Sublineare, nigrum ; thorace supra et infra coccineo, macula parva medio-basali nigra ; corpore supra toto grosse 
alveolato-punctato; thorace fere orbiculari, sed juxta basin constricto et medio dorso planato; elytris dorso 
planatis, apice verticaliter declivibus ibique sutura elevata, apud apicem acute producta ; tibiis 4 posterio- 
ribus apice longe unispinosis. 
Q. Antenne robuste, articulis 2°-10™ serratis longitudine equalibus. 
Long. 42 lin. 9. . 
Hab, Panama, Bugaba (Champion). 
One example only. 
CHAMPIONA (p. 69). 
2. Championa ctenostomoides. (Tab. XXI. fig. 17.) 
C. aurate similis, sed differt elytris paullo ante medium fasciola abbreviata eburnea. Ainea vel aurato-cenea 
viridi-nitens, femoribus basi testaceo-rufis ; thorace anguste cylindrico, transversim ruguloso; scutello et 
linea suturali prope scutellum cinereo-tomentosis ; elytris apice anguste sinuato-truncatis et utrinque bispi- 
nosis, supra confertim punctatis hic illic rugulosis, linea transversa antemediana eburnea; subtus «nea, 
lateribus cinereo-tomentosis. 
Long. 54-53 lin. 92. 
Hab. Mexico (Baden, coll. Bates), Cordova (Sallé). 
Two examples, undoubtedly females; in both these the antenne are precisely similar in 
the form and the relative length of the joints to the male example described of C. aurata, 
but all the joints are shorter. The example given me by Dr. Baden is as brilliant and 
rich in colouring as C. aurata. The Cordova specimen is brassy, without reddish- 
golden and green reflections. 
STENYGRA (p. 69). 
Stenygra histrio (p. 70). 
To the localities given, add:—Mexico, Tepansacualco, Orizaba, Cuernavaca (Sallé), 
Almolonga (Hége); Costa Rica (Van Patten). 
In all the Costa-Rican examples the elytra are black to the apex, and the underside 
of the body is also black. , 
282 
