Displaying 1 - 25 out of 1154 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Acalypha gracilens A.Gray G. Arsène 11728 13 Jul 1920 United States of America Louisiana Vicinity of Covington — 3905165 Acalypha gracilens A.Gray
Acalypha rubroserrata Pax & K.Hoffm. G. Arsène 1741 10 Nov 1908 Mexico — Glancala syntype 246048 Acalypha rubroserrata Pax & K.Hoffm.
Acer negundo var. interior (Britton) Sarg. G. Arsène 18679 16 Jul 1927 United States of America New Mexico Las Vegas. — 2486867 Acer negundo var. interior (Britton) Sarg.
Acer negundo var. interior (Britton) Sarg. G. Arsène 18703 25 May 1927 United States of America New Mexico Las Vegas. — 2486863 Acer negundo var. interior (Britton) Sarg.
Acmella repens var. beccabunga (DC.) R.K.Jansen G. Arsène 154 11 Oct 1906 Mexico Puebla Puebla Mun. City limits of… — 358839
Acmella repens var. beccabunga (DC.) R.K.Jansen G. Arsène 8140 25 Jul 1902 Mexico Michoacán Morelia Mun. Loma del Zapote,… — 358809
Acuan arsenei Britton & Rose G. Arsène 8455 1909 Mexico Coahuila Saltillo Mun. type fragment 1751 Acuan arsenei Britton & Rose
Acuan interior Britton & Rose G. Arsène 2521 29 Jul 1909 Mexico Michoacán Loma santa María, vicinity of… holotype 1753 Acuan interior Britton & Rose
Adiantum andicola Liebm. G. Arsène 8629 08 Aug 1912 Mexico Michoacán Morelia San Miguel — 3914754 Adiantum andicola Liebm.
Adiantum braunii Mett. G. Arsène 8477 12 Sep 1912 Mexico Michoacán Morelia Mun. Campanario — 3915036 Adiantum braunii Mett.
Adiantum poiretii Wikstr. G. Arsène s.n. 21 Aug 1910 Mexico — Base du Zapote, pres Morelia. — 3919486 Adiantum poiretii Wikstr.
Adiantum pulverulentum L. G. Arsène s.n. 1913 Mexico — Publo Viejo. — 3919582 Adiantum pulverulentum L.
Adiantum pulverulentum L. G. Arsène s.n. 1913 Mexico — Publo Viejo. — 3919600 Adiantum pulverulentum L.
Adiantum tetraphyllum Humb. & Bonpl. ex Willd. G. Arsène s.n. 20 Apr 1913 Puerto Rico — Río Piedras — 1798190 Adiantum tetraphyllum Humb. & Bonpl. ex Willd.
Adipera arsenei Britton & Rose G. Arsène s.n. 30 Sep 1906 Mexico Puebla Fort Guadalupe. Alt. 2180 m. isotype 3398 Adipera arsenei Britton & Rose
Ageratum corymbosum var. jaliscense B.L.Rob. G. Arsène 2695 25 Aug 1909 Mexico Michoacán Monte de Zapote, vicinity of… — 359135
Ageratum corymbosum Zuccagni f. corymbosum G. Arsène 2678 25 Apr 1909 Mexico Michoacán Monte de Zapote, vicinity of… — 359208
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. G. Arsène 26882 31 Jul 1926 United States of America New Mexico Vicinity of Santa Fe -… — 1556082 Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. G. Arsène 16406 17 Aug 1924 United States of America New Mexico Sandoval Co. Vicinity of Sulphur… — 1556081 Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. G. Arsène 17141 03 Jul 1926 United States of America New Mexico Sandoval Co. Vicinity of Santa… — 1555984 Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
Agrostis stolonifera L. G. Arsène 18260 06 Aug 1926 United States of America New Mexico Vicinity of Las Vegas. 4… — 1533009 Agrostis stolonifera L.
Amblystegium varium (Hedw.) Lindb. G. Arsène 14810 01 Mar 1924 United States of America Louisiana Vicinity of Covington. — 567737
Amblystegium varium (Hedw.) Lindb. G. Arsène 5000 4/12/1907 Mexico Puebla Río San Francisco, vicinity of… — 901026
Amblystegium varium var. arsenei Thér. G. Arsène s.n. Mar 1907 Mexico Puebla Rio San Francisco possible syntype 901051 Amblystegium varium var. arsenei Thér.
Amblystegium varium var. arsenei Thér. G. Arsène 5004 4/12/1907 Mexico Puebla Valleé de Mexico; vicinity of… isolectotype 901055 Amblystegium varium var. arsenei Thér.