| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Betula alleghaniensis Britton | Collector unspecified s.n. 22 May 1870 | United States of America. Massachusetts. Melrose. Moist woods. | 2475408 |  | |
| Betula alleghaniensis Britton | Collector unspecified s.n. 17 Jun 1876 | United States of America. Massachusetts. Uxbridge. Moist woods. | 2475409 |  | |
| Betula alleghaniensis Britton | C. M. Child s.n. May 30, 88 | United States of America. Connecticut. Mt. Higby Conn. | 2475410 |  | |
| Betula alleghaniensis Britton | A. T. Beals s.n. with T.T.V. Dixon, 13 Oct 1923 | United States of America. Connecticut. Windham Co. Putnam. Vicin. Berwek Pond near Putnam Ct. | 2475411 |  | |
| Betula alleghaniensis Britton | A. T. Beals s.n. with T.T.Dixon, 13 Oct 1923 | United States of America. Connecticut. Windham Co. Vicin. Berwick Pond near Putnam Ct. | 2475412 |  | |
| Betula alleghaniensis Britton | A. T. Beals s.n. with Hawty, 1924 | United States of America. Connecticut. Middlesex Co. East Hampton. | 2475413 |  | |
| Betula alleghaniensis Britton | J. Hartling 19684 Oct 7/21 | United States of America. New York. Bronx Co. Fruticetum [New York Botanical Garden]. | 2475414 |  | |
| Betula alleghaniensis Britton | W. H. Leggett s.n. Aug. 1872 | United States of America. New York. Top of High Peak, Catskills. Windham. [=Windham High Peak]. | 2475416 |  | |
| Betula alleghaniensis Britton | Collector unspecified s.n. Aug 91 | United States of America. New York. Near Clear Lake - Adirondack Mts. | 2475417 |  | |
| Betula alleghaniensis Britton | J. Hartling 19684 8/8/14 | United States of America. New York. Bronx Co. [Arboretum- New York Botanical Garden]. | 2475418 |  | |
| Betula alleghaniensis Britton | W. A. Matthews 2590 11 Sep 1926 | United States of America. New York. Monroe Co. Mendon. | 2475419 |  | |
| Betula alleghaniensis Britton | P. A. Hyypio 2199 22 May 1966 | United States of America. New York. Tioga Co. Owego. Route 283 at base of cliff in Susquehanna River Valley, about 2 miles southwest of Owego, Tioga County. | 2475421 |  | |
| Betula alleghaniensis Britton | Collector unknown | 2475422 |  | ||
| Betula alleghaniensis Britton | Collector unspecified | 2475424 |  | ||
| Betula alleghaniensis Britton | Collector unspecified 6848 24 Jul 1920 | United States of America. New York. Otsego Co. | 2475426 |  | |
| Betula alleghaniensis Britton | P. Nilson s.n. 18 Aug 1918 | United States of America. New York. Sullivan Co. Vicinity of Lake Shandelee [=Shandelee Lake]. | 2475428 |  | |
| Betula alleghaniensis Britton | Collector unspecified s.n. | United States of America. Stowe, Vt and Ellenville, NY. | 2475431 |  | |
| Betula alleghaniensis Britton | A. M. Vail s.n. July+[Aug] 1981 | United States of America. New York. Greene Co. Tannersville. Plants from the vicinity of Tannersville. | 2475434 |  | |
| Betula alleghaniensis Britton | A. M. Vail s.n. 13 Jun 1891 | United States of America. New York. Greene Co. Tannersville. Plants from the vicinity of Tannersville. | 2475436 |  | |
| Betula alleghaniensis Britton | N. L. Britton s.n. 31 May 1901 | United States of America. New York. Ulster Co. Slide Mountain. | 2475437 |  | |
| Betula alleghaniensis Britton | N. L. Britton s.n. with Norman Taylor; Sereno Stetson, 28 Aug 1914 - 29 Aug 1914 | United States of America. New York. Columbia Co. Copake Falls, Woods. | 2475438 |  | |
| Betula alleghaniensis Britton | Collector unspecified s.n. 09 Jul 1915 | United States of America. New York. Delaware Co. Arkville. | 2475439 |  | |
| Betula alleghaniensis Britton | Collector unknown s.n. 10 Jul 1927 | United States of America. New York. Plants in the Catskill Mountain, Maplecrest N.Y. | 2475440 |  | |
| Betula alleghaniensis Britton | Collector unknown s.n. | 2475441 |  | ||
| Betula alleghaniensis Britton | N. L. Britton s.n. with Mrs. N. L. Britton, July 4, 1893. | 2475442 |  | ||
| Betula alleghaniensis Britton | N. L. Britton s.n. Aug.30.1892 | United States of America. New York. Clear Lake. Adirondack Lodge. | 2475443 |  | |
| Betula alleghaniensis Britton | N. L. Britton s.n. with Norman Taylor; Sereno Stetson, 28 Aug 1914 - 29 Aug 1914 | United States of America. New York. Columbia Co. Plants of Copake Falls. back of stream. | 2475444 |  | |
| Betula alleghaniensis Britton | Collector unspecified s.n. 18 Aug 1919 | United States of America. New York. Sullivan Co. Vicinity of Lake Shandelee [=Shandelee Lake]. | 2475445 |  | |
| Betula alleghaniensis Britton | J. H. Lehr 29 21 Jul 1957 | United States of America. New York. Rockland Co. TMI Trail between Ladentown and SBM Trail crossing, Bear Mountain-Harriman Section, Palisades Interstate Park, Haverstraw Township. | 2475447 |  | |
| Betula alleghaniensis Britton | H. M. Raup 7457 01 Jul 1936 | United States of America. New York. Orange Co. Plants of the Black Rock Forest. Swamp Trail. | 2475448 |  | |
| Betula alleghaniensis Britton | H. M. Raup 8168 19 Jun 1937 | United States of America. New York. Orange Co. Along Old West Pt. Rd., above Upper Res. | 2475449 |  | |
| Betula alleghaniensis Britton | V. Havard s.n. 30 Aug 1904 | United States of America. New York. West Point, N.Y. | 2475450 |  | |
| Betula alleghaniensis Britton | E. P. Bicknell 3466 25 Jul 1907 | United States of America. New York. Glen Cove, Long Island, New York. | 2475451 |  | |
| Betula alleghaniensis Britton | G. H. Shull 182 04 May 1905 | United States of America. New York. Cold Spring Harbor, L.I. In the edge of valley S.E of Wolferts Pond. | 2475452 |  | |
| Betula alleghaniensis Britton | W. C. Ferguson 1821 9-3-22 | United States of America. New York. Cold Spring Harbor. Long Island, New York. | 2475453 |  | |
| Betula alleghaniensis Britton | W. C. Ferguson 1658 7-15-22 | United States of America. New York. Cold Spring Harbor. Long Island, New York. | 2475455 |  | |
| Betula alleghaniensis Britton | W. C. Ferguson 1822 9-13-22 | United States of America. New York. Cold Spring Harbor. Long Island, New York. | 2475456 |  | |
| Betula alleghaniensis Britton | H. M. Denslow 20 Jul 1926 | United States of America. New York. Putnam Co. Brewster. | 2475457 |  | |
| Betula alleghaniensis Britton | C. C. Curtis 148 1904 | United States of America. New Jersey. Burlington Co. Springside. In swamp. | 2475458 |  | |
| Betula alleghaniensis Britton | J. M. Fogg Jr. 18640 14 Jun 1941 | United States of America. New Jersey. Camden Co. Woods, along Great Egg Harbor River. 1/2 mi. S. of Berlin. | 2475459 |  |