JSTOR

Isotype of Heliocarpus reticulatum Rose [family TILIACEAE] Heliocarpus reticulatum Pringle, C.G., #1791 1888-11-08 - 1888-12-11 Mexico

Isotype of Heliocereus aurantiacus Kimnach var. blomianus Kimnach [family CACTACEAE] Heliocereus aurantiacus blomianus Thomas MacDougall, #62.733 None Mexico

Isotype of Heliopsis rubra T. R. Fisher [family ASTERACEAE] Heliopsis rubra Carter, A.M.; Kellogg, L., #3158 1951-10-11 Mexico

Isotype of Heliotropium calcicola Fernald [family BORAGINACEAE] Heliotropium calcicola Pringle, C.G., #10062 1905-09-28 Mexico

Holotype of Heliotropium californicum Greene [family BORAGINACEAE] Heliotropium californicum Curran, M.K., #s.n. 1884-06-01 United States

Isotype of Heliotropium confertifolium (Torr.) Torr. ex A. Gray var. coldenioides I.M.Johnst. [family BORAGINACEAE] Heliotropium confertifolium coldenioides Stanford, L.R.; Retherford, K.L.; Northcraft, R.D., #744 1941-08-07 Mexico

Isotype of Hemibaccharis sescenticeps S. F. Blake [family ASTERACEAE] Hemibaccharis sescenticeps Purpus, C.A., #1501 1905-11-01 Mexico

Isotype of Hemionitis elegans Davenport [family HEMIONITIDACEAE] Hemionitis elegans Pringle, C.G., #2585 1889-09-24 Mexico

Isotype of Hemitelia nervosa Maxon [family CYATHEACEAE] Hemitelia nervosa Ynes Enriquetta Julietta Mexia, #6291 1931-12-18 Peru

Isotype of Hemitelia weatherbyana C. V. Morton [family CYATHEACEAE] Hemitelia weatherbyana Howell, J.T., #9227 1932-05-09 Ecuador

Isotype of Hemitelia weatherbyana C. V. Morton [family CYATHEACEAE] Hemitelia weatherbyana Howell, J.T., #9227 1932-05-09 Ecuador

Isolectotype of Hemizonia angustifolia DC. var. barclayi A. Gray [family ASTERACEAE] Hemizonia angustifolia barclayi Brewer, W.H., #14 1860-11-25 United States

Isotype of Hemizonia arida D. D. Keck & J. C. Clausen [family ASTERACEAE] Hemizonia arida Keck, D.D.; Stockwell, W.P., #3279 1935-05-11 United States

Holotype of Hemizonia arida D. D. Keck & J. C. Clausen [family ASTERACEAE] Hemizonia arida Keck, D.D.; Stockwell, W.P., #3279 1935-05-11 United States

Isotype of Hemizonia arida D. D. Keck & J. C. Clausen [family ASTERACEAE] Hemizonia arida David D.Keck, P.S., #3279 1935-05-11 United States

Isotype of Hemizonia congdonii B.L.Rob. & Greenm. [family ASTERACEAE] Hemizonia congdonii Congdon, J.W., #151 1886-05-26 United States

Isotype of Hemizonia congesta DC. [family ASTERACEAE] Hemizonia congesta Douglas, D., #s.n. None United States

Isotype of Hemizonia congesta DC. subsp. calyculata Babcock & H. M. Hall [family ASTERACEAE] Hemizonia congesta calyculata Hall, H.M., #12094 1924-08-13 United States

Isotype of Hemizonia conjugens D. D. Keck [family ASTERACEAE] Hemizonia conjugens Abrams, L., #3521 1903-05-16 United States

Holotype of Hemizonia grandiflora Abrams [family ASTERACEAE] Hemizonia grandiflora Abrams, L., #2446 1902-05-11 United States