110 
CORYLOPHID&. 
2. Sacium incertum, sp. n. 
Ovale, modice convexum, nitidulum, leviter et confertim punctatum, pilis aureis dense vestitum, fusco-castaneum, 
fasciis maculisque rubris variegatum ; pronoto magno, antice modice reflexo et ovaliter rotundato, haud 
attenuato, modice et confertim punctato, interstitiis glabris, nitidis, linea basali sat profunda, rufescente, 
disco plus minusve obscurato, margine basali sinuata angulis rectis ; elytris quam pronotum vix latioribus, 
plus quam sesqui-longioribus, prope humeros latissimis, postice haud attenuatis, leviter et confertissime 
punctatis, interstitiis glabris, nitidis, fusco-castaneis, fascia mediali lata, transversa, recta, maculisque rufis 
ad humeros atque apicis variegatis, stria suturali indistincta, lateribus leviter marginatis, apicibus latis- 
simis, minime rotundatis ; pygidio rufo; pedibus atque antennis lete flavis, his perbrevibus. Long. corp. 
1°50 millim. 
Body oval, moderately convex, and moderately shining, finely and closely punctured, thickly clothed with 
golden hair, fusco-castaneous, with a median fascia and some spots on the elytra red. Head yellow ; eyes 
small; antennee very short, bright yellow. Zhoraw large, moderately reflexed and ovally rounded, but not 
attenuated in front, rufescent, more or less clouded on the disc, finely and closely punctured, with the 
interstices smooth and shining; basal line rather deep; basal margin sinuated, with the angles rectangular. 
Scutellum rather small, rounded, lytra scarcely broader but more than one half longer than the thorax, 
widest near the shoulders, not attenuated posteriorly ; finely and very closely punctured, the interstices 
smooth and shining; fusco-castaneous, with a broad, red, transverse fascia near the middle, and red 
markings on the shoulders and posterior extremities; sutural stria indistinct ; sides slightly margined ; 
extremities very broad and very little rounded. Abdomen with the pygidium exposed and rufous. Legs 
moderate, bright yellow. Underparts rufescent, with the metasternum dusky. 
Hab. Panama, Bugaba, Tolé (Champion). 
Differs from S. oberthiiri in its smaller size, broader and more depressed form, much 
broader and not attenuated thorax, and finer and closer sculpture. 
3. Sacium latifasciatum, sp. x. 
Elongato-ovale, convexum, nitidulum, pilis aureis modice vestitum, subtiliter punctatum, nigro-piceum, pronoto, 
macula humerali atque fascia lata, transversa, pone media elytrorum, rufis; pronoto sat lato, antice ovate 
rotundato, late reflexo atque pellucido, rufo plus minusve in disco obscurato, minute et confertim punctato, 
interstitiis glabris, nitidis, linea basali distincta, margine basali sinuata angulis rectis; elytris nigro-piceis, 
macula ad basin utriusque atque fascia lata communi pone media, rufis, quam pronotum vix latioribus, plus 
quam sesqui-longioribus, ad humeros latissimis, postice attenuatis, leviter eb confertim punctatis, interstitiis 
glabris, nitidis, stria suturali indistincta, lateribus leviter marginatis, apicibus angustatis, leviter rotundatis ; 
abdomine longius exserto, piceo; pedibus longis, lete flavis ; antennis longis, obscure flavis, articulis 
5° et 7° incrassatis. Long. corp. 4 lin.=1:37 millim. 
Body elongate-ovate, convex, rather shining, moderately clothed with golden hair, moderately punctured, 
nigro-piceous, with the thorax, a spot near the shoulder, and a very broad fascia beyond the middle of the 
elytra, red. Head small, castaneous; eyes small; antenne long, dusky yellow, with the fifth and seventh 
joints incrassated. Zhoraw rather broad, ovately rounded, broadly reflexed and pellucid in front, red, with 
the disc more or less dusky, minutely and closely punctured, with the interstices smooth and shining ; 
basal line distinct; basal margin sinuated, with the angles rectangular. Scutellwm moderate, obtusely 
triangular. Elytra nigro-piceous, with a spot at the base of each, and a very broad transverse fascia beyond 
the middle, red; scarcely broader but more than one half longer than the thorax, widest at the shoulders, 
rather attenuated posteriorly ; lightly and closely punctured, with the interstices smooth and shining ; 
sutural stria indistinct; sides slightly margined; extremities narrow and slightly rounded. Abdomen 
much exposed, piceous. Legs long, bright yellow. Underparts entirely castaneous. 
Hab. Mexico, Guanajuato (coll. Sallé). One example only. 
Differs from other species of the genus in its narrow thorax, attenuated elytra, fine 
