JSTOR

Isotype of Urtica granulosa S.F. Blake [family URTICACEAE] Urtica granulosa Pringle, C. G., #2005 1888-09-21 Mexico

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

Type? of Urvillea dissecta S. Watson [family SAPINDACEAE] Urvillea dissecta Pringle, C. G., #s.n. 1885-05-30 Mexico

Type? of Urvillea dissecta S. Watson [family SAPINDACEAE] Urvillea dissecta Pringle, C. G., #8 1885-05-30 Mexico

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

Type? of Uvularia flava Sm. [family LILIACEAE] Uvularia grandiflora Coulter, J. M., #s.n. 1875-06-01 United States

Type? of Vagnera valida Greene ex C.F.Baker [family LILIACEAE] Vagnera valida Baker, C. F., #1038 1902-06-10 United States

Type? of Valeriana albonervata B.L. Rob. [family VALERIANACEAE] Valeriana albonervata Pringle, C. G., #3612 1891-07-12 Mexico

Type? of Valeriana calcicola Greenm. [family VALERIANACEAE] Valeriana calcicola Pringle, C. G., #9622 1901-08-22 Mexico

Type? of Valeriana macropoda Greenm. [family VALERIANACEAE] Valeriana macropoda Pringle, C. G., #8998 1904-07-04 Mexico

Isotype of Verbena ciliata Benth. var. pubera (Greene) Perry [family VERBENACEAE] Verbena ciliata pubera Tracy, S. M.; Earle, F. S., #162 1902-04-23 United States

Type? of Verbena filicaulis Schauer [family VERBENACEAE] Verbena filicaulis Sellow, F., #28 None Brazil

Type? of Verbesina chihuahuensis A. Gray [family ASTERACEAE] Verbesina chihuahuensis Pringle, C. G., #121 1885-05-14 Mexico

Isotype of Verbesina chihuahuensis A. Gray [family ASTERACEAE] Verbesina chihuahuensis Pringle, C. G., #657 1885-09-10 Mexico

Type? of Verbesina cinerascens B.L. Rob. & Greenm. [family ASTERACEAE] Verbesina cinerascens Pringle, C. G., #1806 1888-11-20 Mexico

Type? of Verbesina coahuilensis A. Gray ex S. Watson var. viridior B.L. Rob. & Greenm. [family ASTERACEAE] Verbesina coahuilensis viridior Pringle, C. G., #3268 1890-09-20 Mexico

Type? of Verbesina coahuilensis A. Gray ex S. Watson var. viridior B.L. Rob. & Greenm. [family ASTERACEAE] Verbesina coahuilensis viridior Pringle, C. G., #3268 1890-08-12 Mexico

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

Type? of Verbesina hypomalaca B.L. Rob. & Greenm. [family ASTERACEAE] Verbesina hypomalaca Pringle, C. G., #7611 1898-08-18 Mexico

Type? of Verbesina hypomalaca B.L. Rob. & Greenm. [family ASTERACEAE] Verbesina hypomalaca Palmer, E., #627 1880-04-01 Mexico