Displaying 1 - 25 out of 43 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Conocephalum salebrosum Szweyk., Buczkowska & Odrzykoski C. T. Mason, Jr. 08 Jun 1967 United States of America Arizona Apache Co. Lukachukai Mountains in… — 264810
Prunus fasciculata (Torr.) A.Gray C. T. Mason, Jr. 2884 18 Jun 1969 United States of America Arizona Mohave Co. Along main east-west… — 849289 Prunus fasciculata (Torr.) A.Gray
Parthenium incanum Kunth C. T. Mason, Jr. 3355 6 Aug 1977 Mexico Durango 15 mi S of Ciudad… — 368404
Parthenium bipinnatifidum (Ortega) Rollins C. T. Mason, Jr. 3358 7 Aug 1977 Mexico Durango Along hwy. 40 SE of… — 368389
Lysiloma divaricatum (Jacq.) J.F.Macbr. C. T. Mason, Jr. 2931 31 Jul 1969 Mexico Sonora Near Sabino along river on… — 00550193 Lysiloma divaricatum (Jacq.) J.F.Macbr.
Parthenium schottii Greenm. C. T. Mason, Jr. 3340 18 Jul 1977 Mexico Yucatán Along road from Puerto Chicxulub… — 368411
Bursera arida (Rose) Standl. C. T. Mason, Jr. 2964 27 Dec 1969 Mexico Puebla Five miles South of Tehuacán… — 1209405
Bursera kerberi Engl. C. T. Mason, Jr. 2973 02 Jan 1970 Mexico Jalisco along highway 15, sixty miles… — 1209866 Bursera kerberi Engl.
Bursera multijuga Engl. C. T. Mason, Jr. 2972 02 Jan 1970 Mexico Jalisco along highway 15, sixty miles… — 1210012 Bursera multijuga Engl.
Bursera C. T. Mason, Jr. 2965 27 Dec 1969 Mexico Puebla 5 miles southwest of Tehuacan… — 1210521
Lysiloma watsonii Rose C. T. Mason, Jr. 2932 31 Jul 1969 Mexico Sonora Road from Alamos to Guirocoba. — 01420234 Lysiloma watsonii Rose
Ambrosia acanthicarpa Hook. C. T. Mason, Jr. 2619 07 Aug 1966 United States of America Arizona Greenlee Co. along the Blue… — 1877446 Ambrosia acanthicarpa Hook.
Alhagi maurorum Medik. C. T. Mason, Jr. 2576 and 777 07 Jun 1966 United States of America Arizona Coconino Co. bottom of canyon;… — 2558727 Alhagi maurorum Medik.
Caulanthus crassicaulis (Torr.) S.Watson C. T. Mason, Jr. 2585 08 Jun 1966 United States of America Arizona Coconino Co. road to South… — 3181508 Caulanthus crassicaulis (Torr.) S.Watson
Draba helleriana Greene C. T. Mason, Jr. 2692 08 Jun 1967 United States of America Arizona Apache Co. Canyon southwest from… — 3184946 Draba helleriana Greene
Tiquilia nuttallii (Hook.) A.T.Richardson C. T. Mason, Jr. 2561 07 Jun 1966 United States of America Arizona Coconino Co. On south side… — 3249662 Tiquilia nuttallii (Hook.) A.T.Richardson
Calystegia longipes (S.Watson) Brummitt C. T. Mason, Jr. 2887 18 Jun 1969 United States of America Arizona Mohave Co. Along road to… — 3502093 Calystegia longipes (S.Watson) Brummitt
Agave utahensis Engelm. C. T. Mason, Jr. 2891 19 Jun 1969 United States of America Arizona Mohave Co. North of Cottonwood… — 3781088 Agave utahensis Engelm.
Camissonia brevipes (A.Gray) P.H.Raven C. T. Mason, Jr. 2570 07 Jun 1966 United States of America Arizona Coconino Co. South rim of… — 02697826 Camissonia brevipes (A.Gray) P.H.Raven
Euphorbia parryi Engelm. C. T. Mason, Jr. 2561 07 Jun 1966 United States of America Arizona Coconino Co. South rim of… — 02911943 Euphorbia parryi Engelm.
Parthenium fruticosum Less. var. fruticosum C. T. Mason, Jr. 3343 21 Jul 1977 Mexico Veracruz Emiliano Zapata Mun. Along Highway… — 425719
Parthenium hysterophorus L. C. T. Mason, Jr. 3321 9 Jul 1977 Mexico Tamaulipas Llera Mun. Near Masonic grave… — 425739
Parthenium schottii Greenm. C. T. Mason, Jr. 3339 18 Jul 1977 Mexico Yucatán Merida Mun. Along road from… — 425787
Calliandra houstoniana var. anomala (Kunth) Barneby C. T. Mason, Jr. 2970 31 Dec 1969 Mexico México Villa de Allende Mun. Along… — 00548669 Calliandra houstoniana var. anomala (Kunth) Barneby
Parthenium argentatum A.Gray C. T. Mason, Jr. 3359b 7 Aug 1977 Mexico Durango Cuencamé Mun. Along highway 49… — 425679