Displaying 26 - 50 out of 298 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Atriplex stewartii I.M.Johnst. I. M. Johnston 777 28 Aug 1940 Mexico Coahuila Eastern border of the Llano… isotype Atriplex stewartii I.M.Johnst.
Bajacalia crassifolia (S.Watson) Loockerman, B.L.Turner & R.K.Jansen I. M. Johnston 3815 21 May 1921 Mexico Baja California Sur Loreto Mun. Carmen Island, Puerto… Bajacalia crassifolia (S.Watson) Loockerman, B.L.Turner & R.K.Jansen
Bebbia atriplicifolia (A.Gray) Greene I. M. Johnston 4026 6 Jun 1921 Mexico Baja California Sur Ceraldo Island Bebbia atriplicifolia (A.Gray) Greene
Bebbia juncea var. aspera Greene I. M. Johnston 3236 22 Apr 1921 Mexico Baja California Sur La Paz Mun. Isla Partida Bebbia juncea var. aspera Greene
Bebbia juncea var. aspera Greene I. M. Johnston 3267 28 Apr 1921 Mexico Sonora Hermosillo Mun. Tiburón Island Bebbia juncea var. aspera Greene
Boletus flaviporus Earle I. M. Johnston 37 22 Dec 1918 United States of America California Los Angeles Co. San Antonio…
Boletus flaviporus Earle I. M. Johnston 6 01 Dec 1918 United States of America California Los Angeles Co. San Antonio…
Boletus flaviporus Earle I. M. Johnston 40 29 Dec 1918 United States of America California Live Oak Cañon, San Antonio…
Boletus rubellus Krombh. I. M. Johnston 38 29 Dec 1918 United States of America California Live Oak Canon, San Antonio…
Boletus rubellus Krombh. I. M. Johnston 39 29 Dec 1918 United States of America California Live Oak Canon, San Antonio…
Boletus rubellus Krombh. I. M. Johnston 28 21 Dec 1918 United States of America California Live Oak Canon, San Antonio…
Boletus rubellus Krombh. I. M. Johnston 43 30 Dec 1918 United States of America California Los Angeles Co. Mouth of…
Boletus rubellus Krombh. I. M. Johnston 36 30 Dec 1918 United States of America California Los Angeles Co.
Bouteloua chasei Swallen I. M. Johnston 7592 Sept. 11-12, 1938 Mexico San Luis Potosí Road from Matehuala north to… Bouteloua chasei Swallen
Bouteloua dactyloides (Nutt.) Columbus I. M. Johnston 7428 Sept. 4-5, 1938 Mexico Zacatecas Road from Sierra Hermosa southwest… Bouteloua dactyloides (Nutt.) Columbus
Bovista aestivalis (Bonord.) Demoulin I. M. Johnston 1335 Mar 1919 United States of America California Alameda Co.
Brickellia brandegei B.L.Rob. I. M. Johnston 4004 1 Jun 1921 Mexico Baja California Sur San Gabriel Bay, Espiritu Santo… Brickellia brandegei B.L.Rob.
Bryum coronatum Schwägr. I. M. Johnston s.n. 07 Jan 1946 Panama San José. Perlas Archipelago, Gulf… Bryum coronatum Schwägr.
Bursera microphylla A.Gray I. M. Johnston 4168 18 Jun 1921 Mexico Coyote Bay, Concepcion Bay. Bursera microphylla A.Gray
Bursera microphylla A.Gray I. M. Johnston 3186 19 Apr 1921 Mexico Sonora San Esteban Island
Bursera microphylla A.Gray I. M. Johnston 4273 04 Jun 1921 Mexico Sonora Hermosillo Mun. Tiburón Island Bursera microphylla A.Gray
Callicostella rufescens (Mitt.) A.Jaeger I. M. Johnston s.n. 04 Jan 1946 Panama San Jose Island: Perlas Achipelago,… Callicostella rufescens (Mitt.) A.Jaeger
Calvatia rugosa (Berk. & M.A.Curtis) D.A.Reid I. M. Johnston 07 Dec 1925 Chile Antofagasta Antofagasta Prov. Taltal. El Rincon,…
Calymperes lonchophyllum Schwägr. I. M. Johnston s.n. 02 Jan 1946 Panama SAN JOSE ISLAND: Perlas Archipelago,… Calymperes lonchophyllum Schwägr.
Calyptranthes johnstonii McVaugh I. M. Johnston 1764 01 Apr 1956 Panama Canal Zone: Northwestern part of… isotype Calyptranthes johnstonii McVaugh