Mr. H. W. Bates’s Notes on Longicorn Coleoptera, 199 
Amphionycha spilota. 
A. scalari (Pasc.) similis. Parva, supra alba, elytris marginibus 
fasciisque utrinque quatuor suturam haud attingentibus claviculos 
simulantibus (prima prope basin magis curvata) nigris; thorace 
vitta laterali(e medio ramum in discum emittente) et maculis 
medianis duabus (prima juxta marginem .anteriorem, secunda 
dorsali) nigris: capite inter antennas depresso, fascia verticis 
fronteque nigris; antennis (2) corpore dimidio longioribus, 
fulvo-rufis, articulis primo et secundo nigris, tertio ad quintum 
apice fuscis ; subtus cinereo-nigra, lateribus albis ; pedibus fulvis, 
Long. 4 lin. 2. 
Rio Grande do Sul, Brazil. 
Closely resembling A. scalaris (Pascoe) from New 
Granada and Panama. ‘The black markings of the elytra are 
in the same position; but the four belts are narrower near 
their commencement at the black border, and are dilated at 
their termination at a short distance from the suture ; the epi- 
pleuree are black and shining, except that there is a white 
spot under the shoulder and another after the first black 
fascia. ‘The lateral carina is more strongly elevated than it 
is in A. scalaris. 
Amphionycha sealineata. 
Major, cylindrica, cretaceo-tomentosa, elytris utrinque lineis tribus 
parallelis (a basi usque longe ultra medium continuatis) macu- 
lisque tribus transversis prope apicem nigris ; fronte nigra opaca ; 
capite postice punctis quatuor, thoraceque punctis sex sic (: : :) 
dispositis, nigris; antennis nigris; corpore subtus cinereo-nigro, 
vitta lata laterali cretacea ; pedibus fulvis: capite inter antennas 
paullo concavo, oculis infra magnis; thorace breviter cylindrico; 
elytris apice obtusissime truncatis, carina laterali subrecta. 
Long. 84 lin. 9? 
Constancia, Rio de Janeiro (Lev. Hamlet Clark). 
Amphionycha theaphia. 
E majoribus: elongata, postice attenuata, tomento compacto albo- 
sulphureo vestita, vitta laterali ab oculo usque ad elytrorum 
apicem ducta (dentes duos in dorsum elytrorum emittente), linea 
tenui verticis et thoracis dorsi fronteque tota umbrinis; corpore 
subtus albo-sulphureo, vitta centrali pedibusque umbrinis; an- 
tennis umbrinis, articulis primo et secundo nigris: capite inter 
antennas (9?) depresso, fronte abbreviata vix convexa, oculis 
maximis ; thorace paullo elongato, cylindrico, basi constricto, 
lateribus ante stricturam subtuberculatis ; elytris versus apicem 
angustatis subacuminatis, apice breviter truncatis, carina late- 
rali nulla, epipleuris verticalibus tenuiter tomentosis, punctulatis. 
Long. 93 lin. 9? 
Ecuador (Buckley). 
