1885.] COLEOPTERA FROM JAPAN. 197 



Pedrillia unifasciata, n. sp. (Plate XI. fig. 4.) 



Black, pubescent ; antennse and legs testaceous ; a spot at the 

 anterior femora, the apex of the tibiae, and the tarsi and the posterior 

 femora black ; thorax closely punctured with three obscure fulvous 

 bands ; elytra with the shoulders, a spot at the apex, and a transverse 

 band near the latter fulvous. 



Length U line. 



Head deeply and very closely punctured, the sides of the neck, 

 lower part of the face, and palpi testaceous ; the first two joints of 

 the antennse stained witli piceous above, the third and fourth joints 

 of equal length. Thorax rather long, the sides strongly produced 

 before the middle in a rounded protuberance, constricted imiiicdi- 

 ately below the latter ; surface closely punctured like the head and 

 covered with rather long fulvous hairs ; the sides, a longitudinal band 

 near the latter, and a much more obscure vitta on the disk fulvous 

 or testaceous. Scutellum thickly covere d with silky yellow pubes- 

 cence. Elytra convex and parallel, shghtly depressed behind the 

 middle, punctured like the thorax but the punctuation much more 

 distantly placed ; an elongate fulvous spot surrounds the shoulder, a 

 round spot is placed close to the apex at the sides, and a transverse 

 hand of irregular shape at a little distance from the apex ; the tibiae 

 and tarsi are also closely covered with fulvous hairs ; a piceous spot 

 is placed on the middle of the four anterior femora, the posterior 

 ones, together with the apices of all the tibiae and the tarsi, being 

 entirely of that colour ; the first two abdominal segments have a 

 large fulvous spot at the sides, the rest are black. 



Nikko. A single specimen. 



Genus OoMORPHus, Curtis. 



OOMORPHUS JAPANUS, Sp. UOV. 



Ovate, convex, narrowed behind, below black, above brownish 

 aeneous ; thorax closely and finely punctured ; elytra more strou-^lv, 

 closely punctate-striate. 



Length 1 line. 



Head very finely punctured, transversely grooved between the 

 eyes, the middle of the front sometimes with an obsolete longitu- 

 dinal groove. Antennae black, the second joint larger and broader 

 than the four following, the seventh transversely dilated, the eighth 

 very short, the terminal three joints transverse, forming a club. 

 Thorax narrowed in front, twice as broad as long, the sides but 

 slightly rounded ; surface closely, evenly, and finely punctured. 

 Elytia distinctly narrowed behind, more strongly punctured than the 

 thorax, the punctuation arranged alternately in stronger and finer 

 rows of punctures, distinct to the apex. Underside black : the breast, 



domen, and legs more or less stained with brownish cupreous. 



Oyama, Jschiuchi. 



Smaller and more narrowed behind than our O. concolor, of a 

 bronze not black colour, and the interstices between the larger rows 

 of punctures less finely punctured, the larger rows also much more 



