Displaying 1 - 25 out of 249 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Acer macrophyllum Pursh T. S. Ross 3378 11 Jun 1990 United States of America California Los Angeles Co. Big Rock… Acer macrophyllum Pursh
Acer macrophyllum Pursh T. S. Ross 7866 24 May 1994 United States of America California Los Angeles Co. Lower NE… Acer macrophyllum Pursh
Acer macrophyllum Pursh T. S. Ross 3186 17 Aug 1990 United States of America California Los Angeles Co. San Gabriel… Acer macrophyllum Pursh
Acer macrophyllum Pursh T. S. Ross 7364 01 Jun 1993 United States of America California Los Angeles Co. W margin… Acer macrophyllum Pursh
Achnatherum coronatum (Thurb.) Barkworth T. S. Ross 7929 25 May 1994 United States of America California Los Angeles Co. Necktie Basin:… Achnatherum coronatum (Thurb.) Barkworth
Achnatherum coronatum (Thurb.) Barkworth T. S. Ross 7300 26 May 1993 United States of America California Los Angeles Co. W end… Achnatherum coronatum (Thurb.) Barkworth
Achnatherum coronatum (Thurb.) Barkworth T. S. Ross 8421 04 May 1995 United States of America California Los Angeles Co. Texas Canyon:… Achnatherum coronatum (Thurb.) Barkworth
Achnatherum hymenoides (Roem. & Schult.) Barkworth T. S. Ross 4678 27 Apr 1991 United States of America California Los Angeles Co. Black Butte… Achnatherum hymenoides (Roem. & Schult.) Barkworth
Adenostoma fasciculatum Hook. & Arn. T. S. Ross 2662 27 May 1990 United States of America California San Bernardino Co. San Gabriel… Adenostoma fasciculatum Hook. & Arn.
Agoseris retrorsa (Benth.) Greene T. S. Ross 2559 17 May 1990 United States of America California Los Angeles Co. Little Gleason… Agoseris retrorsa (Benth.) Greene
Agoseris retrorsa (Benth.) Greene T. S. Ross 6298 08 May 1992 United States of America California Los Angeles Co. San Gabriel… Agoseris retrorsa (Benth.) Greene
Agoseris retrorsa (Benth.) Greene T. S. Ross 2654 27 May 1990 United States of America California San Bernardino Co. Ridgetop at… Agoseris retrorsa (Benth.) Greene
Agropyron cristatum (L.) Gaertn. T. S. Ross 3764 22 Jun 1990 United States of America California Los Angeles Co. Pinyon Ridge:… Agropyron cristatum (L.) Gaertn.
Ailanthus altissima (Mill.) Swingle T. S. Ross s.n. 15 Nov 1991 United States of America California Los Angeles Co. Rancho Santa… Ailanthus altissima (Mill.) Swingle
Allium burlewii Davidson T. S. Ross 3419 15 Jun 1990 United States of America California San Bernardino Co. San Gabriel… Allium burlewii Davidson
Allium lacunosum var. lacunosum T. S. Ross 7922 25 May 1994 United States of America California Los Angeles Co. Liebre Mountains;… Allium lacunosum var. lacunosum
Allium monticola Davidson T. S. Ross 3416 15 Jun 1990 United States of America California San Bernardino Co. San Gabriel… Allium monticola Davidson
Amauria rotundifolia Benth. T. S. Ross 7053 3 May 1993 Mexico Baja California Sierra La Asamblea, SW foot… Amauria rotundifolia Benth.
Ambrosia ambrosioides (Cav.) Payne T. S. Ross 7037 3 May 1993 Mexico Baja California Sierra La Asamblea, SW foot… Ambrosia ambrosioides (Cav.) Payne
Ambrosia chenopodiifolia (Benth.) W.W.Payne T. S. Ross 7034 3 May 1993 Mexico Baja California Sierra La Asamblea, SW foot… Ambrosia chenopodiifolia (Benth.) W.W.Payne
Ambrosia magdalenae (Brandegee) W.W.Payne T. S. Ross 7033a 3 May 1993 Mexico Baja California Sierra La Asamblea, SW foot… Ambrosia magdalenae (Brandegee) W.W.Payne
Amorpha californica var. californica T. S. Ross 7363 01 Jun 1993 United States of America California Los Angeles Co. San Gabriel… Amorpha californica var. californica
Amorpha californica var. californica T. S. Ross 8644 28 Jun 1995 United States of America California Los Angeles Co. Liebre Mountains,… Amorpha californica var. californica
Amorpha californica var. californica T. S. Ross 6561 15 Jun 1992 United States of America California Los Angeles Co. Whittier Hills… Amorpha californica var. californica
Amorpha californica var. californica T. S. Ross 7367 07 Jun 1993 United States of America California Los Angeles Co. W end… Amorpha californica var. californica