JSTOR

Isotype of Trixis parviflora C.E. Anderson [family ASTERACEAE] Trixis parviflora Anderson, W.R., #5636 1970-02-01 Mexico

Isotype of Turnera pringlei Rose [family PASSIFLORACEAE] Turnera pringlei Pringle, C.G., #6692 1897-08-29 Mexico

Isotype of Ulmus lesueurii Standl. [family ULMACEAE] Ulmus lesueurii LeSueur, H., #595 1936-08-24 Mexico

Isotype of Uroskinnera hirtiflora Hemsl. & R.E. Schult. var. breviloba T. Wendt [family SCROPHULARIACEAE] Uroskinnera hirtiflora breviloba Wendt, T. & Villalobos C., A., #3650 1982-03-11 Mexico

Isotype of Urostephanus gonoloboides B.L. Rob. & Greenm. [family APOCYNACEAE] Urostephanus gonoloboides Pringle, C.G., #4753 1894-08-06 Mexico

Isotype of Urvillea biternata Weath. [family SAPINDACEAE] Urvillea biternata Pringle, C.G., #10380 1907-07-24 Mexico

Isotype of Utricularia lobata Fernald [family LENTIBULARIACEAE] Utricularia lobata Pringle, C.G., #8607 1901-09-02 Mexico

Isotype of Valeriana beamanii Barrie [family CAPRIFOLIACEAE] Valeriana beamanii Beaman, J.H., #3809 1960-07-30 Guatemala

Holotype of Valeriana chiapensis Barrie [family CAPRIFOLIACEAE] Valeriana chiapensis Breedlove, D.E., #14544 1966-07-15 Mexico

Isotype of Velascoa recondita Calderón & Rzed. [family CROSSOSOMATACEAE] Velascoa recondita Rubio, H., #2578 1991-08-28 Mexico

Isotype of Verbena hintonii Moldenke [family VERBENACEAE] Verbena hintonii Hinton, G.B., #11991 1938-06-28 Mexico

Holotype of Verbesina alcabrerae Rzed. [family ASTERACEAE] Verbesina alcabrerae Rzedowski, J., #16500 1963-04-11 Mexico

Isotype of Verbesina costata J.J. Fay [family ASTERACEAE] Verbesina costata Cronquist, A. & Fay, J., #10849 1970-10-27 Mexico

Isotype of Verbesina culminicola McVaugh [family ASTERACEAE] Verbesina culminicola McVaugh, R., #21536 1960-11-29 Mexico

Isotype of Verbesina curatella McVaugh [family ASTERACEAE] Verbesina curatella McVaugh, R., #26438 1975-02-16 - 1975-02-19 Mexico

Isotype of Verbesina furfuracea McVaugh [family ASTERACEAE] Verbesina furfuracea McVaugh, R., #24448 1970-11-19 Mexico

Isotype of Verbesina gracilipes B.L. Rob. [family ASTERACEAE] Verbesina gracilipes Pringle, C.G., #8582 1901-08-01 Mexico

Isotype of Verbesina lottiana B.L. Turner & J.L. Olsen [family ASTERACEAE] Verbesina lottiana Lott, E.J. & Hernández N., R., #1474 1982-10-12 Mexico

Isotype of Vernonia guerreroana S.B. Jones [family ASTERACEAE] McVaugh, R., #21896 1962-10-20 Mexico

Isotype of Vernonia koelzii McVaugh [family ASTERACEAE] McVaugh, R. & Koeltz, W.L., #1576 1959-12-07 - 1959-12-08 Mexico