17 
verso, antice semilunato-exciso, postice leviter trisinuato, an- 
gulis anticis suiacuto-prodiictis, posticis rectîs, minutis, late- 
rihus vaille arcuatis, subexjjlanatis; thorace fere semilunato ■ 
elytris ad basin thoracis latitudine, subovatis, postice paulo 
dilatatis, gibbosis, apice aüenuatis, vix distincte punctato- 
striatis, interstitiis tenuissime rugnlosis et subtilîssime irt'egn- 
lariter tuberculatis j corpore subtus tuberculose -punctato. 
Long. 4Va 1. — lat. thor. 2 I. 
Guiiucephaliim coriaceiim M. St. P. Etud. ont. 1857. 
Mycopiiiles. 
Cis pruiiiosiis Motsch., figura C. rugnlosi, sed capite tJio- 
raceque antice magis refiexis, pubescentia breviora, densiora; 
subcylindricus, irregulariter punctatus, opacus, pruinoso-pube- 
rulus, nîger, ore, palpis antennarumque basi rufotestaceis, p>e- 
dibus mfescentibus, jdus mimisve infnscatis; thorace trans- 
verso, subtilissime niguloso, cinereo-pruinoso, macnlis symmet- 
tricis postice 7 denudatis, subnitidis, tnedio bifioveolato, an- 
tice attenuato, carinulato, inargine refiexo, subbilobo, lateri- 
bus refiexis, obliquis, medio fere l'ectis; elytris thoracis lati- 
tudine, iiTegulariter sparsim punctatisj corpore subtus sub- 
sericeo-opaco. Long. 1 — IV 3 1- — lat. '/a — % I. 
Cis seriaio-pilosiis Motsch., figura C. fiiscipedl Chcvrt- 
Mellic, sed quadniplo minor; subcylindricus, irregulanter 
rugoso-punctatus, ereeto-setulosus, niger, ore, palpis, anten- 
naruiii basi tarsisque rufio-testaceis, pedibus mfescentibus, plus 
niinnsve infuscatisj clypeo in c? valde refiexoj thorace trans- 
verso, convexo, sparsim punctato, setuloso, medio linea elon- 
gata, glabre, nitido, antice in cS producto, refiexo, subbilobo, 
postice marginato, lateribus arcuatis, subreflexis, angulis ro- 
tundatis; elytris thoracis latitudine et plus duplo longioribus, 
punctato- striatis, interstitiis rugoso-punctatis, seriatim erecto- 
setosis; corpore subtus opaco. Long. % I. — lat. % 1. 
Orophius laminifrons Motsch., figura Or. mandibiilari, sed 
paulo minor; cylindricus, glaber, nitidus, niger, palpis, an- 
2 
