Displaying 1 - 75 out of 288 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen B. Boivin 10540 08 Aug 1954 Canada Alberta District de Rivière-La-Paix. Rivière Assineau.… 2471738 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen Collector unspecified s.n. 06 Jul 1926 United States of America Connecticut Middlesex Co. East Hampton. Roadsides. 2471803 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen Collector unspecified s.n. 05 Jul 1926 United States of America Connecticut Middlesex Co. [Chatham]. 2471804 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen G. Fairbanks 27 5/24/61 United States of America Connecticut Wadsworth State Park. Prairie of… 2471807 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen G. S. Torrey s.n. 04 Jul 1930 United States of America Connecticut Litchfield Co. Thickets, South Spectacle… 2471809 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen J. D. Dwyer 2280 6/2/41 United States of America Connecticut Litchfield Co. Litchfield-Morris Wildlife Sanctuary.… 2471810 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen A. T. Beals s.n. 14 Oct 1923 United States of America Connecticut Windham Co. East Thompson. 2471811 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen M. A. Vincent 15119 05 Aug 2010 United States of America Connecticut Windham Co. along Rt. 6… 02576137 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen S. R. Hill 1171 13 Jul 1973 United States of America Connecticut Hartford Co. Along watercourses, Meadows… 2471806 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen S. R. Hill 1864 10 Mar 1974 United States of America Connecticut Hartford Co. Along dirt road… 2471808 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen R. C. Friesner 20480 14 Jun 1946 United States of America Indiana Porter Co. about 0.5 miles… 2471925 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen D. E. Atha 5732 18 Jun 2007 United States of America Maine Franklin Co. ca 10.3 km… 1070696 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen D. E. Atha 8750 14 Aug 2010 United States of America Maine Hancock Co. Donnell Pond Maine… 01206566 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen D. E. Atha 8830 20 Aug 2010 United States of America Maine Washington Co. ca 3.5 km… 00198830 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen D. E. Atha 11500 31 Aug 2011 United States of America Maine Washington Co. town of Whiting,… 1745435 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen H. N. Moldenke 1614 26 May 1931 United States of America Maine York Co. In ground along… 2471739 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen K. K. Mackenzie 3459 12 Jul 1908 United States of America Maine Wet banks. Fort Kent. 2471740 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. P. Bicknell 3445 Aug. 1892 United States of America Maine York Co. York. York Harbor. 2471741 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen M. L. Fernald 13468 25 Aug 1916 United States of America Maine Penobscot Co. Valley of the… 2471742 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen H. St. John s.n. 10 Jul 1917 United States of America Maine Somerset Co. Valley of the… 2471744 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen M. L. Fernald 13480 28 Aug 1916 United States of America Maine York Co. Valley of the… 2471746 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen R. C. Friesner 24588 17 Aug 1951 United States of America Maine Waldo Co. Thicket in front… 2471747 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen J. G. Jack 3962 15 Aug 1928 United States of America Maine York Co. Cape Neddick. 2471745 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen J. Blake s.n. Apr. and July, 1850 United States of America Maine 2471749 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen J. Macoun 76832 29 Jun 1906 Canada Manitoba Near Fort [Ellice]. Along the… 2471734 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen J. Macoun 76833 11 Jun 1906 Canada Manitoba Macgregor. Along the line of… 2471735 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen B. Boivin 10895 13 Jul 1955 Canada Manitoba Le Pas. Le long de… 2471736 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen F. R. Fosberg 45609 21 Jun 1964 United States of America Maryland Garrett Co. Finzel Swamp, 2… 2471895 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen W. M. Canby s.n. Aug 1888 United States of America Maryland Garrett Co. Mountain Lake Park 2471894 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen G. F. Beaven 577 10 Nov 1935 United States of America Maryland Worcester Co. Snow hill Pocomoke… 02471893 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. C. Leonard 1721 22 Aug 1920 United States of America Maryland Suitland Bog 2471897 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. Tuckerman s.n. United States of America Massachusetts Middlesex Co. Cambridge. 2471695 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen Collector unspecified s.n. United States of America Massachusetts Hampshire Co. Amherst. 2471760 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen F. F. Jones s.n. 20 Jun 1940 United States of America Massachusetts The Berkshire Hills. Thicket in… 2471762 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen M. L. Fernald 10 Apr. 12 and Oct. 9, 1906 United States of America Massachusetts Middlesex Co. Clay-bottomed swamp, Winchester. 2471763 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen A. L. Ericson 11696 01 Aug 1941 United States of America Massachusetts Berkshire Co. In swamp, Mount… 2471765 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. T. Moldenke 11667 04 Jul 1941 United States of America Massachusetts Berkshire Co. In swamp, Northrop… 2471766 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. P. Bicknell 3428 08 Jun 1908 United States of America Massachusetts Nantucket Co. Nantucket Island, [Copaum]… 2471767 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. P. Bicknell 3444 19 Sep 1910 United States of America Massachusetts Dukes Co. Outlet, Great Pond,… 2471768 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen M. L. Fernald 7 Apr. 12 and Oct. 9, 1906 United States of America Massachusetts Middlesex Co. Swampy woods, Winchester. 2471770 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen M. L. Fernald 18354 02 Aug 1919 United States of America Massachusetts Barnstable Co. Sand dunes near… 2471772 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. S. Burgess s.n. Aug. '90 United States of America Massachusetts Dukes Co. Martha's Vineyard. [M]ashakett… 2471775 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. P. Bicknell 3430 10 Oct 1909 United States of America Massachusetts Dukes Co. Martha's Vineyard. 2471776 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. P. Bicknell 3448 01 Jul 1913 United States of America Massachusetts Dukes Co. Martha's Vineyard. 2471777 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. P. Bicknell 3443 10 Oct 1909 United States of America Massachusetts Dukes Co. Martha's Vineyard. Head… 2471778 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen F. C. Seymour 41 20 Sep 1913 United States of America Massachusetts Hampden Co. Brookside. Granville. 2471764 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen M. L. Fernald 18 Apr. 14 and Oct. 14, 1906 United States of America Massachusetts Middlesex Co. peaty shore of… 2471769 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen M. L. Fernald 15 Apr. 14 and Oct. 14, 1906 United States of America Massachusetts Middlesex Co. peaty margin of… 2471771 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen K. M. Wiegand s.n. 09 Apr 1909 - 18 Sep 1909 United States of America Massachusetts Norfolk Co. Shore of Lake… 2471773 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen K. M. Wiegand s.n. 09 Apr 1909 - 18 Sep 1909 United States of America Massachusetts Norfolk Co. Lake shore, Tupelo… 2471774 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. A. Bourdo Jr. 28407 05 May 1974 United States of America Michigan Baraga Co. Edge of bog.… 2471904 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen E. A. Bourdo Jr. 28748 02 Sep 1974 United States of America Michigan Baraga Co. Edge of bog… 2471905 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen H. A. Gleason 241 25 Jul 1933 United States of America Michigan Cheboygan Co. Northern end of… 2471906 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen C. K. Dodge 529 03 Sep 1916 United States of America Michigan Marquette Co. Border of Rush… 2471907 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen R. W. Chaney 163 14 Aug 1910 United States of America Michigan Mason Co. Hamlin Lake, Ludington.… 2471909 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen L. H. Pammel 446 11 Jul 1926 United States of America Michigan Green. 2471910 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen R. W. Chaney 199 14 Sep 1910 United States of America Michigan Mason Co. Hamlin Lake, Ludington.… 2471911 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen B. Barlow s.n. 08 Aug 1901 United States of America Michigan Marquette Co. Turin. Thickets bordering… 2471912 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen H. Gillman s.n. 23 Mar 1871 United States of America Michigan Clare Co. Fort Gratiot. 2471913 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen C. Deam 28814 24 Jul 1919 United States of America Michigan The vicinity of Michigan Biological… 2471916 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen F. J. Hermann 7808 06 Jul 1936 United States of America Michigan Keweenaw Co. Meadow, Copper Harbor. 2471908 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen P. A. Rydberg 9682 11 Aug 1929 United States of America Minnesota Grand Portage, 1-2 miles S.E.… 2471950 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen P. A. Rydberg 9708 14 Aug 1929 United States of America Minnesota Susie Island, south of Pigeon… 2471945 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen P. A. Rydberg 9708 14 Aug 1929 United States of America Minnesota Susie Island, south of Pigeon… 2471948 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen J. Fowler s.n. May 1, 1875; Sept. 28, 1875 Canada New Brunswick Bass River. 2471708 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen W. C. Ferguson 5 8/2/27 United States of America New Hampshire Crawford. 2471751 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen W. C. Ferguson 11 8/19/22 United States of America New Hampshire Britton Woods. 2471752 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen C. F. Batchelder s.n. 21 Aug 1919 United States of America New Hampshire Cheshire Co. Richmond. Edge of… 2471754 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen J. I. Northrop s.n. 01 Jul 1889 United States of America New Hampshire Near Crawford's. 2471755 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen T. Morong s.n. 02 Sep 1870 United States of America New Hampshire Grafton Co. Banks of streams,… 2471750 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen T. G. Yuncker 16540 24 Aug 1956 United States of America New Hampshire Grafton Co. In thicket, along… 2471757 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen W. M. Canby s.n. Aug. 1860 United States of America New Hampshire Coös Co. Along stream. 2471748 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen Collector unspecified s.n. United States of America New Hampshire Coös Co. Jefferson. 2471753 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen K. K. Mackenzie s.n. 11 Sep 1920 United States of America New Jersey Sussex Co. Swampy soil, Sparta,… 2471860 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen
Alnus incana subsp. rugosa (Du Roi) R.T.Clausen K. K. Mackenzie s.n. 20 Jun 1920 United States of America New Jersey Sussex Co. Moist banks. Dingmans. 2471861 Alnus incana subsp. rugosa (Du Roi) R.T.Clausen