OP PHILADELPHIA. 213 



and mandibles piceous : palpi pale at base : elytra, punctures 

 scattered, near tbe tip placed ia obsolete series : feet dark pice- 

 ous : tbighs black. 



Length tbree-twentietbs of an incb. 



Very similar to C. convexa, but is smaller, and tbe tboracic punc- 

 tures are larger. Tbe feet are sometimes entirely rufous. [445] 



6. C- 10-NOTATA. — Rufous-brown, baii-y; elytra eacb with 

 about six obsolete, black spots. 



Inhabits the United States. 



Body dark reddish-brown, punctured, clothed with short cine- 

 reous hair : labrum and base of the antennas yellowish : thorax 

 emarginate : elytra with dilated, confluent punctures : humerus 

 prominent ; each with a black spot on the middle of the base, 

 one on the humerus, a linear, dorsal one near the suture, a fourth 

 near the margin, sometimes double, and a double one before the 

 tip : thighs with a projecting angle beneath. 



Length less than three-twentieths of an inch. 



A very distinct species ; it may perhaps, with almost equal 

 propriety, be referred to the genus Eumolpus. 



[Belongs to Pachnepliorus. — Leo.] 



7. C. 6-NOTATA. — Pale ; each elytron with three black spots. 

 Inhabits the United States. 



Body pale punctured : front with an obsolete black spot : ely- 

 tra with regular series of punctures, which disappear towards the 

 tip ; a black, linear spot near the base, and two others on the 

 middle, which are parallel and approximate, and of which the 

 interior one is placed rather further backward : beneath black : 

 pectus, feet, and posterior portion of the venter, pale : thighs 

 with a slight angle beneath. 



Length about three-twentieths of an inch. [446] 



I have found this specimen in considerable numbers on the 

 common Juniper in July. 



[Belongs to Paria. — Leg.] 



8. C. 4-NOTATA. — Black; head rufous ; elytra testaceous, with 

 two black spots. 



Inhabits the United States. 



Body black, punctured : head obscure rufous : antennae paler 

 at base : thorax black, immaculate ; punctures sparse, not pro- 

 1824.] 



