Pachybrachis parvus

Barney, Robert J., 2018, Definition and Revision of the Atomarius Species-Group of North American Pachybrachis Chevrolat (Coleoptera: Chrysomelidae: Cryptocephalinae), Including Descriptions of Nine New Species, The Coleopterists Bulletin 72 (1), pp. 9-74 : 69-70

Pachybrachis parvus

Specimens Examined. Lectotype + 260 specimens. CANADA: ONTARIO: Norfolk Co., Walsingham Forest Station , 28.vii.1982, on Potentilla or strawberry, L. LeSage [466 3♀♀, USNM]. QUÉBEC: Gatineau Pr., Kazubazua, 15-17.

viii.1927, W. J. Brown [16 2♀♀, CNC]; same data, except 18.viii.1931 [16 1♀, CNC]; La Trappe, 3. vii.1933, J. Oullett [16, CEUM]. USA: ALA- BAMA: Cleburne Co., Cheaha State Park , 24. vii.1963, E. U. Balsbaugh, Jr. [16, AUEM]; Lee Co. , Auburn , 20-21.vii.1963, on Alnus, E. U. Balsbaugh, Jr. [266 1♀, AUEM]. CON- NECTICUT: Litchfield Co. , Canaan , 12.vii.1925, L. B. Woodruff [366 2♀♀, AMNH]; same data, except 14.vii.1925, C. A. Frost [16, “ Det. By H. C. Fall parvus ”, USNM]; Kent , 14.vii.1925, C. A. Frost [16, “ Det. By H. C. Fall parvus ”, USNM]. MARYLAND: Anne Arundel Co. , Harmans , 26. vii.1983, J. F. Cavey [366, JFCC]; Worcester Co. , Pokomoke St. For., 3.viii.2000, J. F. Cavey [266 4♀♀, JFCC]. MICHIGAN: Wexford Co. , Fife Lake , summer 1969, M. Headings [666, INHS]; Manton , 18.vii.1972, D. K. Young [16, WIRC]; Gratiot Co. , 13.vii.1946, R. R. Dreisbach [16, MSUC]; Lake Co. , 7.vii.1957, R. & K. Dreisbach [266 3♀♀, MSUC]. NEW JERSEY: Burlington Co. , New Lisbon , 9.vii.1937 [16, CNC]; same data, except 27.viii.1938, L. J. Bottimer [266, CNC]; Monmouth Co. , Asbury Park , 7.ix.1936, C. A. Frost [1♀, VIDIT H.C. Fall 1937, USNM]; Passaic Co. , Clifton , 2.vii, Liebeck Collection [16, confederatus, MCZ ]; Dundee Lake , 4.vii, Liebeck Collection [16, confederatus, MCZ ]; same data, except 4.vii.1903, G. M. Greene [16, USNM]; Unknown county , N.J., Liebeck Collection [266, confederatus, MCZ ]. NEW YORK: Albany Co. , Karner , 8.viii.1925, L. B. Woodruff [366, AMNH]; Seneca Co. , Junius Ponds Area , sand area, 28.vii-3. viii.2008, J. Huether [466 7♀♀, BYUC]; same data, except 9.viii.2009 [566 10♀♀, BYUC]; same data, except 23.vii.2011 [16 2♀♀, BYUC]; Suffolk Co. , 5.vi.1967, M. I. Blenderman [16, AMNH]. NORTH CAROLINA: Buncombe Co. , Black Mountain , vii [16, AMNH]; Swain Co. , Great Smoky Mountain National Park , Bone Valley Creek , 21-24.vii.1964, J. F. Cornell [366, NCSU]; Wake Co., Raleigh , 28.vii.1926, C. S. Brimley [16 1♀, NCSU]; same data, except 29. vii.1931 [1♀, NCSU]; same data, except 16. vi.1932 [1♀, NCSU]; same data, except 1. viii.1935 [1♀, NCSU]; same data, except 29. vi.1942 [16, NCSU]; same data, except 18. viii.1963, H. & A. Howden [1♀, CNC]. OHIO: Jackson Co. , Jackson Lake , 24.vii.1993, S. M. Clark [1♀, BYUC]; Pike Co. , Jackson Lake , 24.vii.1993, S. M. Clark [1♀, BYUC]. PENNSYLVANIA: Allegheny Co. , Pittsburgh , 5.vi-20.vii, H. Klages [366 3♀♀, CMNH]; Monroe Co. , Delaware Water Gap , Mrs. A. T. Slosson [16 1♀, relictus, AMNH ]. SOUTH CAROLINA: Beaufort Co. , Beaufort , 14.viii.1937, O. L. Cartwright [16, CUAC]; Chester Co. , Ft. Lawn, 13.vi.1954, R. L. Fisher [16, MSUC]; Dillon Co. , Lake View , 12.viii.1935, J. G. Watts [16 2♀♀, CUAC]; Kershaw Co. , Bethune , 17.viii.1935, J. G. Watts [16 4♀♀, CUAC]; Lexington Co. , Swansea , 7.viii.1911, F. K. Knab [16, USNM]; Pickens Co. , Clemson College , 25.vii.1935, J. G. Watts [16 1♀, CUAC; 466 4♀♀, MCZ-FALL]; Rocky Bottom , 17.vii.1936, J. A. Berly [16, CUAC]. WEST VIRGINIA: Mason Co. , McClintic Wildlife Management Area , 8.vi.2000, S. M. Clark [366, BYUC]; same data, except 23. vi-21.vii.2000, R. L. Turner [466 5♀♀, BYUC]; power line, 38.9356 o N, 82.0825 o W, 24.vi.2016, R. J. Barney & S. M. Clark [2366 12♀♀, RJBC; 466 6♀♀, BYUC]; same data, except 3.vii.2016 [2666 32♀♀, RJBC]; same data, except 21.vii.2016, ex. Desmodium lineatum [866 12♀♀, RJBC] .

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