Displaying 26 - 50 out of 125 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Perityle inyoensis (Ferris) A.M.Powell A. M. Powell 1275 04 Aug 1964 United States of America California Inyo Co. In northeast-facing crevices… — Perityle inyoensis (Ferris) A.M.Powell
Perityle megalocephala var. oligophylla A.M.Powell A. M. Powell 1612 28 May 1968 United States of America California Inyo Co. Rock bluffs, W.… — Perityle megalocephala var. oligophylla A.M.Powell
Perityle turneri A.M.Powell A. M. Powell 1858 02 Apr 1970 Mexico Chihuahua 3.4 miles east of El… isotype Perityle turneri A.M.Powell
Selinocarpus gypsophilus B.A.Fowler A. M. Powell 2105 25 May 1971 Mexico Chihuahua Ca. 15 miles southwest of… isotype Selinocarpus gypsophilus B.A.Fowler
Sartwellia puberula Rydb. A. M. Powell 2548 19 Aug 1973 Mexico Coahuila 0.5 mi S of Estacion… —
Flaveria oppositifolia (DC.) Rydb. A. M. Powell 2710 21 May 1974 Mexico Coahuila 3 mi NW of Nadadores — Flaveria oppositifolia (DC.) Rydb.
Viguiera stenoloba S.F.Blake A. M. Powell 2692 20 May 1974 Mexico Coahuila Mountain pass, 33 mi NE… —
Flaveria Juss. A. M. Powell 2611 22 Aug 1973 Mexico Coahuila 39 miles N of San… — Flaveria Juss.
Flaveria oppositifolia (DC.) Rydb. A. M. Powell 2551 20 Aug 1973 Mexico Coahuila Arteaga Mun. Low places at… — Flaveria oppositifolia (DC.) Rydb.
Haploesthes robusta I.M.Johnst. A. M. Powell 2619 23 Aug 1973 Mexico Coahuila Ca. 3-4 mi SW of… — Haploesthes robusta I.M.Johnst.
Heuchera wellsiae R.A.Folk A. M. Powell 1860 02 Apr 1970 Mexico Durango 3.4 miles E of El… holotype Heuchera wellsiae R.A.Folk
Tridax balbisioides (Kunth) A.Gray A. M. Powell 949 26 Aug 1961 Mexico Durango Durango Mun. Along route 40,… —
Tridax balbisioides (Kunth) A.Gray A. M. Powell 952 27 Aug 1961 Mexico Durango Durango Mun. Along route 45,… —
Tridax mexicana A.M.Powell A. M. Powell 757 18 Aug 1961 Mexico Guerrero Acapulco, east side of city isotype Tridax mexicana A.M.Powell
Tridax petrophila B.L.Rob. & Greenm. A. M. Powell 767 19 Aug 1961 Mexico Guerrero Acapulco de Juárez Mun. Along… —
Tridax platyphylla B.L.Rob. A. M. Powell 766 19 Aug 1961 Mexico Guerrero Acapulco de Juárez Mun. Along… —
Tridax mexicana A.M.Powell A. M. Powell 771 20 Aug 1961 Mexico Guerrero Acapulco de Juárez Mun. Along… —
Tridax purpusii Brandegee A. M. Powell 776 20 Aug 1961 Mexico Guerrero Acapulco de Juárez Mun. Along… —
Tridax coronopifolia (Kunth) Hemsl. A. M. Powell 754 17 Aug 1961 Mexico Guerrero Taxco de Alarcón Mun. Along… —
Tridax coronopifolia (Kunth) Hemsl. A. M. Powell 753 17 Aug 1961 Mexico Guerrero Taxco de Alarcón Mun. Along… —
Tridax mexicana A.M.Powell A. M. Powell 886 24 Aug 1961 Mexico Jalisco Tequila Mun. Along route 15,… —
Tridax procumbens L. A. M. Powell 891 24 Aug 1961 Mexico Jalisco Tequila Mun. Along route 15,… —
Tridax coronopifolia (Kunth) Hemsl. A. M. Powell 590A 7 Aug 1961 Mexico México Along route 57, 51 miles… —
Tridax coronopifolia (Kunth) Hemsl. A. M. Powell 590 7 Aug 1961 Mexico México Along route 57, 51 miles… —
Tridax coronopifolia (Kunth) Hemsl. A. M. Powell 836 22 Aug 1961 Mexico Michoacán Zamora Mun. Along route 15,… —