JSTOR

Isotype of Wedelia pimana B.L. Turner [family ASTERACEAE] Wedelia pimana J.E. Laferriere, #646 1987-08-03 Mexico

Isotype of Wilcoxia mariana Gentry [family CACTACEAE] Wilcoxia mariana Howard Scott Gentry, #3004 1937-02-12 Mexico

Isotype of Willardia mexicana Rose [family FABACEAE] Willardia mexicana Edward Palmer, #717 1890-09-16 - 1890-09-30 Mexico

Isotype of Woodsia cystopteroides Windham & Mickel [family WOODSIACEAE] Woodsia cystopteroides Howard Scott Gentry, #6432 1941-09-01 Mexico

Isotype of Woodsia phillipsii Windham [family WOODSIACEAE] Woodsia phillipsii Walter S. Phillips, #2854 1945-10-07 United States

Isotype of Woodwardia martinezii Maxon [family BLECHNACEAE] Woodwardia martinezii M. Martinez, #27 1940-04-15 Mexico

Type of Xanthocephalum durangense M. Lane [family ASTERACEAE] Xanthocephalum durangense Meredith A. Lane, #2738 1979-08-24 Mexico

Isotype of Yucca declinata Laferr. [family ASPARAGACEAE] Yucca declinata Howard Scott Gentry, #16615 1957-05-16 Mexico

Holotype of Yucca declinata Laferr. [family ASPARAGACEAE] Yucca declinata Howard Scott Gentry, #16615 1957-05-16 Mexico

Isotype of Yucca declinata Laferr. [family ASPARAGACEAE] Yucca declinata Howard Scott Gentry, #16615 1957-05-16 Mexico

Isotype of Yucca grandiflora Gentry [family ASPARAGACEAE] Yucca grandiflora Howard Scott Gentry, #11601 1952-02-14 Mexico

Isotype of Yucca madrensis Gentry [family ASPARAGACEAE] Yucca madrensis Howard Scott Gentry, #21209 1965-09-09 Mexico

Isotype of Yucca torreyi Shafer fo. parviflora McKelvey [family ASPARAGACEAE] Yucca torreyi parviflora A. Wislizenus, #221 1846-08-01 Mexico

Isotype of Yucca torreyi Shafer fo. parviflora McKelvey [family ASPARAGACEAE] Yucca torreyi parviflora A. Wislizenus, #221 1846-08-01 Mexico

Isotype of Zapoteca alinae H. Hern. [family FABACEAE] Zapoteca alinae H.M. Hernandez & R. Torres, #206 1983-08-10 Mexico

Isotype of Zea diploperennis Iltis Doebley & Guzman [family POACEAE] Zea diploperennis H.H. Iltis, & R. Guzman M., #450 1978-09-22 Mexico

Isotype of Zea diploperennis Iltis Doebley & Guzman [family POACEAE] Zea diploperennis H.H. Iltis, & R. Guzman M., #450 1978-09-22 Mexico

Isotype of Zea diploperennis Iltis Doebley & Guzman [family POACEAE] Zea diploperennis H.H. Iltis, & R. Guzman M., #450 1978-09-22 Mexico

Isotype of Zea mays L. var. huehuetenangensis Iltis & Doebley [family POACEAE] Zea mays huehuetenangensis Hugh H. Iltis, Karen Lind, & Alejandro Barrios, #G-120 1976-01-09 Guatemala

Isotype of Zea mays L. subsp. parviglumis Iltis & Doebley [family POACEAE] Zea mays parviglumis Hugh H. Iltis & John F. Doebley, #379-A 1977-09-22 Mexico