Displaying 1 - 50 out of 2099 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Juniperus virginiana L. var. virginiana K. M. Wiegand s.n. 08 May 1909 United States of America Massachusetts Middlesex Co. Nonesuch Pond Juniperus virginiana L. var. virginiana
Juniperus virginiana L. var. virginiana K. M. Wiegand s.n. 14 Sep 1910 United States of America Massachusetts Norfolk Co. Diehl's Pond, shore.… Juniperus virginiana L. var. virginiana
Chamaecyparis thyoides (L.) Britton, Sterns & Poggenb. K. M. Wiegand s.n. 06 May 1909 United States of America Massachusetts Natick, Mud Pond Moor Chamaecyparis thyoides (L.) Britton, Sterns & Poggenb.
Sphagnum palustre L. K. M. Wiegand United States of America
Bryoerythrophyllum recurvirostre (Hedw.) P.C.Chen K. M. Wiegand 120 22 Apr 1893 United States of America New York Coy Glen, Cayuga Lake Basin
Alyssum alyssoides (L.) L. K. M. Wiegand s.n. 25 May 1904 United States of America New York Tompkins Co. Fiske Grounds [=possibly… Alyssum alyssoides (L.) L.
Alyssum alyssoides (L.) L. K. M. Wiegand s.n. 02 Jun 1909 United States of America Massachusetts Norfolk Co. Near Observatory, campus… Alyssum alyssoides (L.) L.
Alyssum alyssoides (L.) L. K. M. Wiegand s.n. 02 Jun 1909 United States of America Massachusetts Norfolk Co. Board walk at… Alyssum alyssoides (L.) L.
Amelanchier stolonifera Wiegand K. M. Wiegand 2133 14 May 1911 fl.-26 May 1912 fr. United States of America Massachusetts Dry sandy RR bank between… isotype Amelanchier stolonifera Wiegand
Lythrum salicaria L. K. M. Wiegand s.n. 15 Oct 1907 United States of America Massachusetts Norfolk Co. Ash dump near… Lythrum salicaria L.
Lythrum salicaria L. K. M. Wiegand s.n. 08 Jul 1908 United States of America Massachusetts Norfolk Co. Ditch near College… Lythrum salicaria L.
Porella platyphylla (L.) Pfeiff. K. M. Wiegand 31 Aug 1893 United States of America New York Cortland Co. Joni's Woods
Sagina procumbens L. K. M. Wiegand 261 10 Jul 1909 United States of America Maine Washington Co. Leighton Point, Pembroke Sagina procumbens L.
Pinus banksiana Lamb. K. M. Wiegand s.n. Sep 1930 Canada Ontario Renfrew Co. Ottawa River, northwest… Pinus banksiana Lamb.
Panax trifolium L. K. M. Wiegand 20 May 1909 United States of America Massachusetts Middlesex Co. W. end of… Panax trifolium L.
Panax trifolium L. K. M. Wiegand 18 May 1912 United States of America Massachusetts Middlesex Co. Between Glen St.… Panax trifolium L.
Panax trifolium L. K. M. Wiegand 23 May 1909 United States of America New Hampshire Cheshire Co. Road on Little… Panax trifolium L.
Pinus strobus L. K. M. Wiegand s.n. 15 Jun 1909 United States of America Massachusetts Campus near President's House, [Wellesley… Pinus strobus L.
Pinus strobus L. K. M. Wiegand s.n. 07 Jun 1910 United States of America Massachusetts Campus near President's House, [Wellesley… Pinus strobus L.
Lophoziopsis excisa (Dicks.) Konstant. & Vilnet K. M. Wiegand 5 19 Oct 1895 United States of America New York Tompkins Co. Enfield Ravine
Blasia pusilla L. K. M. Wiegand 03 Oct 1909 United States of America Massachusetts Middlesex Co. Lake Cochituate
Plagiochila asplenioides (L.) Dumort. K. M. Wiegand 30 Nov 1893 United States of America New York Cortland Co. Kenney Creek Woods,…
Taxus canadensis Marshall K. M. Wiegand 63 30 Jul 1909 United States of America Maine East side, Pennamaquan Lake, Pembroke Taxus canadensis Marshall
Pinus rigida Mill. K. M. Wiegand s.n. 15 Jun 1909 United States of America Massachusetts Hill around Observatory Bog, Campus.… Pinus rigida Mill.
Larix decidua Mill. K. M. Wiegand s.n. 06 May 1908 United States of America Massachusetts Norfolk Co. Near play-ground, campus Larix decidua Mill.
Larix decidua Mill. K. M. Wiegand s.n. 06 May 1908 United States of America Massachusetts Norfolk Co. Near play-ground, campus Larix decidua Mill.
Larix decidua Mill. K. M. Wiegand s.n. 06 May 1908 United States of America Massachusetts Norfolk Co. Wellesley College campus,… Larix decidua Mill.
Radula complanata (L.) Dumort. K. M. Wiegand 30 Nov 1893 United States of America New York Truxton, West Hill Woods
Juniperus communis L. K. M. Wiegand 1122 17 Jun 1911 United States of America Massachusetts Middlesex Co. Corner of Oak… Juniperus communis L.
Penstemon K. M. Wiegand 2054 28 Jun 1911 United States of America Massachusetts Town Hall Park, Wellesley Penstemon
Parnassia caroliniana Michx. K. M. Wiegand 725 13 Aug 1909 United States of America Maine Aroostook Co. Caribou Bog, Valley… Parnassia caroliniana Michx.
Tsuga canadensis (L.) Carrière K. M. Wiegand sn. 26 May 1909 United States of America Massachusetts Norfolk Co. Near Simpson, Campus… Tsuga canadensis (L.) Carrière
Tsuga canadensis (L.) Carrière K. M. Wiegand s.n. 26 May 1909 United States of America Massachusetts Norfolk Co. Near Simpson, [Wellesley… Tsuga canadensis (L.) Carrière
Tsuga canadensis (L.) Carrière K. M. Wiegand s.n. 26 May 1909 United States of America Massachusetts Near Simpson, Wellesley Tsuga canadensis (L.) Carrière
Convolvulus arvensis L. K. M. Wiegand s.n. 25 Jun 1908 United States of America Massachusetts Essex Co. Road near [?]… Convolvulus arvensis L.
Penstemon laevigatus Aiton K. M. Wiegand 319 18 Jul 1909 United States of America Maine Washington Co. Field on Hersey's… Penstemon laevigatus Aiton
Bromus tectorum L. K. M. Wiegand 1725 24 May 1914 United States of America New York Onondaga Co. Between Liverpool and… Bromus tectorum L.
Bromus tectorum L. K. M. Wiegand 1165 21 Jun 1911 United States of America Massachusetts South Boston Flats Bromus tectorum L.
Larix laricina (Du Roi) K.Koch K. M. Wiegand 66 07 Jul 1909 United States of America Maine Washington Co. Road west side… Larix laricina (Du Roi) K.Koch
Larix laricina (Du Roi) K.Koch K. M. Wiegand s.n. 28 Sep 1910 United States of America Massachusetts Low ground north of None… Larix laricina (Du Roi) K.Koch
Larix laricina (Du Roi) K.Koch K. M. Wiegand 1123 14 Jun 1911 United States of America Massachusetts Moor of Mud Pond, Natick Larix laricina (Du Roi) K.Koch
Larix laricina (Du Roi) K.Koch K. M. Wiegand s.n. 06 May 1909 United States of America Massachusetts Moor of Mud Pond, Natick Larix laricina (Du Roi) K.Koch
Thuja occidentalis L. K. M. Wiegand 64 27 Jul 1909 United States of America Maine Washington Co. Big Hill, Pembroke Thuja occidentalis L.
Carex amphibola var. turgida Fernald K. M. Wiegand 1915 15 Jun 1914 United States of America New York Tompkins Co. Renwick, low ground… isotype Carex amphibola var. turgida Fernald
Lophocolea heterophylla (Schrad.) Dumort. K. M. Wiegand 17 Sep 1893 United States of America New York Jones [?] Woods. Truxton
Solanum dulcamara L. K. M. Wiegand 1063 22 Jun 1911 United States of America Massachusetts Worcester Co. Valley of the… Solanum dulcamara L.
Echinochloa crus-galli (L.) P.Beauv. K. M. Wiegand 1159 10 Sep 1911 United States of America Massachusetts Needham Echinochloa crus-galli (L.) P.Beauv.
Echinochloa muricata var. microstachya Wiegand K. M. Wiegand 11262 17 Sep 1919 United States of America New York Tompkins Co. Near Krum Corner. Echinochloa muricata var. microstachya Wiegand
Typha latifolia L. K. M. Wiegand s.n. 22 Jun 1910 United States of America Massachusetts Norfolk Co. Waban Bog (toward… Typha latifolia L.
Cetraria islandica subsp. crispiformis (Räsänen) Kärnefelt M. L. Fernald | K. M. Wiegand | H. T. Darlington 6542 28 Aug 1911 Canada Newfoundland and Labrador Newfoundland: Valley of Exploits River,…