292 PROCEEDINGS OF THE NATIONAL MUSEUM VoL. 113 
ILLINOIS: CooK co.: Riverside, May 21 (CNHM). take co.: Fort Sheridan, 
June 19 (CNHM). McLean co.: Bloomington, July 28 (USNM); Bloomington, 
Aug. 27 (CNC). pike co.: Kinderhook, Aug. 25, Sept. 4 (USNM). 
INDIANA: MARION co.: July 14 (CU). ‘‘Ind.”? (CM). 
Iowa: CHEROKEE co.: July 7 (USNM). 
KANSAS: SHAWNEE co.: Topeka, Aug. 24 (USNM). 
KENTUCKY: JEFFERSON Co.: Louisville, Sept. 3 (USNM). 
MARYLAND: PRINCE GEORGES Co.: Beltsville, Aug. 31 (USNM). 
NEBRASKA: LANCASTER Co.: Lincoln, July (USNM). 
New JERSEY: ESSEX co.: Newark (USNM). warren co.: Phillipsburg, Aug. 8 
(CAS). 
New YorRK: BRONX co.: Bronx, Aug. 14 (USNM); Van Cortlandt Park, 
Aug. 9 (AMNH). cayucGaco.: Oakwood, Sept.7(USNM). oRANGECo.: West 
Point, Sept.2 (USNM). qurEnsco.: Rosedale, Aug.31 (CU). “L.I.” (USNM). 
“N.Y. City & Vety.” (USNM). 
OHIO: DELAWARE co.: Aug. 15 (ELS). FRANKLIN co.: July 31 (ELS). LickInG 
co.: Aug. 16 (ELS). Lucas co.: July 10 (ELS). wasntneton co.: Aug. 28 
(ELS), 
ONTARIO: ESSEX CO.: Leamington, May 25 (CNC). 
PENNYSLVANIA: ALLEGHENY co.: Aug. 14 (CU); Wyoming, Aug. 21 (USNM). 
NORTHAMPTON co:. Easton, Aug. 15 and 25, Sept. 7 (CAS). 
TEXAS: GRAYSON CO.: Denison, June 22 (USNM). McLENNAN co.: Waco, July 9 
and 22, Aug. 3 (USNM). 
VIRGINIA: NELSON Co.: July 21, Aug. 2 and 12 (USNM). 
Total specimens examined: 108. 
Smicronyx immaculatus, new species 
FiGurEs 23-25, 79, 129 
Description: Body reddish brown, covered with white, overlapping 
scales. Rostrum of both sexes moderately arcuate; squamose behind 
antennal insertions, with a distinct tuft of scales at each side of base. 
Rostrum of male rugulosely punctate laterally before antennal inser- 
tions, dorsally and laterally behind antennal insertions. Rostrum of 
female smooth and polished before antennal insertions; sparsely 
punctate behind antennal insertions. Head finely alutaceous, with a 
dorsal patch of scales. Prothorax subquadrate, the sides subparallel, 
until narrowed toward apex. Dorsal surface of prothorax obliquely 
and shallowly rugose punctate and covered with white ovate scales, 
obliquely oriented toward a median line of anteriorly oriented scales. 
Prosternum shallowly emarginate anteriorly and without distinct 
antecoxal ridges. 
Elytra moderately convex, humeri and declivities distinct. Elytral 
striae distinct, with elongate punctures; intervals slightly convex, 
slightly wrinkled transversely, bearing three to five uneven rows of 
ovate, overlapping scales and a single central row of elongate, widely 
spaced scales. Scales of ventral surface of thorax and abdomen much 
broader and more rounded than scales on dorsal surface. Femora 
moderately clavate, covered with a mixture of broad and narrow 
