]> GH barcode-01613843 United States of America Maryland Green Ridge State Forest, Fifteen Mile Creek Road, ca. 0.5 miles south of Exit 62 of I-68, south-east of Pratt and north-west of Little Orleans. Crataegus intricata Lange Lange 2020-12-04 10:38:24 W. D. Longbottom, R. F. C. Naczi & G. Van Velsir