KERN: BERBERIS VULGARIS IN PENNSYLVANIA 267 
Bucks County: near Doylestown, May~—August, 1880, ex. 
herb. C. D. Fretz (Acad.). 
CAMERON County: Driftwood, across the Sinnemahoning, 
September, 1898, John A. Shaffer (C.M. 498). 
CHESTER County: ina thicket one mile southwest of Kennett 
Square, June 8, 1875, A. Common (Acad.). 
DELAWARE County: near Cooperstown, on road from Darby 
Creek, November 15, 1903; September 18, 1904, B. W. Griffiths 
(Acad.); Darby Creek, May 15, 1919, Dr. M. W. Henderson 
(BGG We edt 
Erte County: Happy Valley, roadsides, May 1893, John 
Miller (Historical Society); near woolen mill, October 1, 1893, 
John Miller (Historical Society). 
FRANKLIN County: Mercersburg, 1846, Porter Herbarium 
(Acad.). 
LANCASTER CouNTY: Rawlinsville, May—June, 1885, ex. herb. 
James Galen ot (C. M. 1697). 
LUZERNE County: Myers Swamp, Kingston, 1891, C. O. 
Thurston (Wyoming Seminary). © 
MonTGoMERY County:* Shannonville (now Audubon) along 
Perkiomen, July 15, 1892, Herb. Jas. Crawford (Acad.); banks 
of Perkiomen, locustwoods, May 5, 1891, J. Crawford (Herb. J. B. 
Brinton 1443, U. of P.). 
NORTHAMPTON COUNTY: vicinity of Easton, May, 1867, A. P. 
Garber 1396 (F. & M.); escaped into copses and woods, Easton; 
May 25, 1887, Thos. C. Porter (Acad.); Easton, May 29, 1896, 
July 15, 1897; May 25, 1899, Thos. C. Porter (Acad.); roadside, 
College Hill, Easton, September 8, 1898, Thos. C. Porter (C. M.); 
Easton, May 17, 1889, Thos. C. Porter (C. M. 2116). 
SUSQUEHANNA COUNTY: vicinity of Ararat, elevation 2000- 
2700 ft., July 8-20, 1900, C. F. Saunders (Acad.). 
VERIFICATION OF CITATIONS OR COLLECTIONS 
Berks County: vicinity of Fleetwood, numerous mature 
bushes. Specimens: half mile south of Fleetwood, Ruscomb 
Manor Township, July 25, 1919, Leibelsperger, Kern, & Murphy. 
LACKAWANNA County: near Waverly, exceedingly numerous 
large bushes. 
