Displaying 426 - 450 out of 478 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Sisymbrium altissimum L. C. S. Williamson s.n. 19 Jun 1898 United States of America Pennsylvania Philadelphia Co. Grand Point Sisymbrium altissimum L.
Solidago erecta Pursh C. S. Williamson s.n. 20 Sep 1908 United States of America New Jersey Cape May Co. Ocean City… Solidago erecta Pursh
Solidago hispida Muhl. ex Willd. C. S. Williamson 1390 01 Aug 1910 Canada Quebec Solidago hispida Muhl. ex Willd.
Solidago hispida Muhl. ex Willd. C. S. Williamson 1389 31 Jul 1910 Canada Quebec Banks of Bic River Solidago hispida Muhl. ex Willd.
Solidago macrophylla Pursh C. S. Williamson 712 12 Aug 1912 Canada Newfoundland and Labrador Battle Harbor Solidago macrophylla Pursh
Solidago macrophylla Pursh C. S. Williamson 1393 28 Jul 1910 Canada Quebec Peter Portage River Solidago macrophylla Pursh
Solidago ptarmicoides (Nees) B.Boivin C. S. Williamson 2322 15 Aug 1912 - 16 Aug 1912 United States of America Michigan Isle Royale. Rock crevices, mainland. Solidago ptarmicoides (Nees) B.Boivin
Solidago uliginosa Nutt. C. S. Williamson 1394 02 Aug 1910 Canada Quebec St. [Jabrien]. Solidago uliginosa Nutt.
Solidago uliginosa Nutt. C. S. Williamson 762 16 Aug 1911 Canada New Brunswick Between Deep Cove and Bradford's… Solidago uliginosa Nutt.
Solidago uliginosa Nutt. C. S. Williamson 762 16 Aug 1911 Canada Newfoundland and Labrador Newfoundland. St. John's. Solidago uliginosa Nutt.
Solidago uliginosa Nutt. C. S. Williamson 484 28 Jul 1911 Solidago uliginosa Nutt.
Sorghastrum nutans (L.) Nash C. S. Williamson s.n. Aug United States of America New Jersey Atlantic Co. Egg Harbor Sorghastrum nutans (L.) Nash
Spartina alterniflora Loisel. C. S. Williamson s.n. 20 Sep 1908 United States of America New Jersey Palermo Spartina alterniflora Loisel.
Spartina cynosuroides (L.) Roth C. S. Williamson s.n. Sep 2 Sep 20 1908 United States of America New Jersey Palermo Spartina cynosuroides (L.) Roth
Spergularia rubra (L.) J.Presl & C.Presl C. S. Williamson s.n. Jun 1907 United States of America Pennsylvania Philadelphia Co. 38th & Spruce Spergularia rubra (L.) J.Presl & C.Presl
Sphagnum teres (Schimp.) Ångstr. C. S. Williamson 07 Aug 1911 Canada Newfoundland and Labrador Caribou Island, Battle Harbour, Labrador
Spinulum annotinum (L.) A.Haines C. S. Williamson 289 16 Jul 1911 Canada Newfoundland and Labrador Whitbourne. Spinulum annotinum (L.) A.Haines
Spinulum canadense (Nessel) A.Haines C. S. Williamson 671 09 Aug 1911 Canada Newfoundland and Labrador [Canbon?] Island. Battle Harbor. Spinulum canadense (Nessel) A.Haines
Spinulum canadense (Nessel) A.Haines C. S. Williamson 500 31 Jul 1911 Canada Newfoundland and Labrador Harbour Grace Spinulum canadense (Nessel) A.Haines
Suaeda maritima (L.) Dumort. C. S. Williamson Aug Ballast Karghns Pt. Suaeda maritima (L.) Dumort.
Tephrosia virginiana (L.) Pers. C. S. Williamson s.n. 02 Jun 1910 - 14 May 1910 United States of America New Jersey Gloucester Co. Glassboro Tephrosia virginiana (L.) Pers.
Thalictrum thalictroides (L.) A.J.Eames & B.Boivin C. S. Williamson s.n. 03 May 1908 United States of America Pennsylvania Castle Rock Thalictrum thalictroides (L.) A.J.Eames & B.Boivin
Thelypteris interrupta (Willd.) K.Iwats. C. S. Williamson s.n. Aug United States of America Florida Palm Springs Thelypteris interrupta (Willd.) K.Iwats.
Thelypteris phegopteris (L.) Sloss. C. S. Williamson 295 16 Jul 1911 Canada Newfoundland and Labrador Whitbourne. Thelypteris phegopteris (L.) Sloss.
Thuja occidentalis L. C. S. Williamson 1020 13 Jul 1911 Canada Quebec Bic Thuja occidentalis L.