Amaranthaceae GH: 01930424 Guilleminea lanuginosa (Poiret) Moquin-Tandon ex Bentham & Hooker f. USA: Oklahoma Fort Sill J. Clemens 11564 1916-6-14
Asteraceae GH: 01833695 Krigia cespitosa (Rafinesque) K. L. Chambers USA: Oklahoma Near Fort Sill J. Clemens 11,856 1916-5-3
Brassicaceae GH: 01550312 Nasturtium officinale R. Brown USA: Oklahoma Fort Sill J. Clemens 11601 1916-6-16
GH: 01575052 Paysonia auriculata (Engelmann & A. Gray) O'Kane & Al-Shehbaz USA: Oklahoma Fort Sill J. Clemens 11,595 1916-3-20
Caesalpiniaceae GH: 01676494 Cercis canadensis Linnaeus USA: Oklahoma Fort Sill J. Clemens 11620 1916-4-20
GH: 01852276 Chamaecrista fasciculata (Michaux) Greene USA: Oklahoma Fort Sill J. Clemens 11,619 1916-6-19
Celastraceae GH: 01854241 Celastrus scandens Linnaeus USA: Oklahoma Fort Sill J. Clemens 1916-5-13
GH: 01854845 Euonymus atropurpureus Jacquin USA: Oklahoma Fort Sill J. Clemens 1916-5-18
Cyperaceae GH: 01930236 Froelichia gracilis (Hooker) Moquin-Tandon USA: Oklahoma Fort Sill J. Clemens 11,563 1916-6-19
Fabaceae GH: 01967655 Amorpha canescens Pursh USA: Oklahoma Fort Sill J. Clemens 11631 1916-6-8
GH: 01935273 Amorpha fruticosa Linnaeus USA: Oklahoma Fort Sill J. Clemens 11630a 1916-7-27
GH: 02030730 Baptisia australis minor (Lehmann) Fernald USA: Oklahoma Fort Sill J. Clemens 11623 1916-4-17
GH: 01881044 Baptisia leucophaea Nuttall USA: Oklahoma Fort Sill J. Clemens 11622b 1916-6-19
GH: 01881039 Baptisia leucophaea Nuttall USA: Oklahoma Fort Sill J. Clemens 11622b 1916-4-17
GH: 01884796 Dalea aurea Nuttall ex Pursh USA: Oklahoma Fort Sill J. Clemens 11633 1916-8-8
GH: 01885089 Dalea candida oligophylla (Torrey) Shinners USA: Oklahoma Fort Sill J. Clemens 11634 1916-6-14
GH: 01885356 Dalea enneandra Nuttall USA: Oklahoma Fort Sill J. Clemens 11632 1916-6-14
GH: 01921474 Dalea purpurea Ventenat USA: Oklahoma Fort Sill J. Clemens 11635 1916-6-14
GH: 01960513 Desmodium sessilifolium (Torrey) Torr. & A. Gray USA: Oklahoma Fort Sill J. Clemens 11639 1916-8-16
GH: 01960630 Desmodium tweedyi Britton USA: Oklahoma Fort Sill J. Clemens 11640 1916-6-12
GH: 01958928 Hylodesmum glutinosum (Muhlenberg ex Willdenow) H. Ohashi & R. R. Mill USA: Oklahoma Fort Sill J. Clemens 11641 1916-6-28
GH: 02148320 Indigofera miniata Ortega USA: Oklahoma Fort Sill J. Clemens 11643a 1916-6-8
Krameriaceae GH: 01788481 Krameria lanceolata Torrey USA: Oklahoma Fort Sill J. Clemens 1916-6-19
GH: 01788483 Krameria lanceolata Torrey USA: Oklahoma Fort Sill J. Clemens 1916-5-29
Linaceae GH: 02053258 Linum lewisii Pursh USA: Oklahoma Fort Sill J. Clemens 11,648 1916-5-17
GH: 02053571 Linum multicaule Hooker ex Torr. & A. Gray USA: Oklahoma Fort Sill J. Clemens 11,646 1916-5-25
GH: 02053823 Linum rigidum compactum (A. Nelson) C. M. Rogers USA: Oklahoma Fort Sill J. Clemens 11,645 1916-6-6
GH: 02054119 Linum sulcatum Riddell USA: Oklahoma Fort Sill J. Clemens 11,647 1916-7-4
Malvaceae GH: 02202304 Callirhoe involucrata (Torrey & A. Gray) A. Gray USA: Oklahoma Fort Sill J. Clemens 11,690a 1916-6-24
GH: 02199604 Sphaeralcea coccinea (Nuttall) Rydberg USA: Oklahoma Fort Sill J. Clemens 11688 1916-5-30
Mimosaceae GH: 01679914 Acacia angustissima hirta (Nuttall) B. L. Robinson USA: Oklahoma Fort Sill J. Clemens 11,618 1916-6-23
Nyctaginaceae GH: 01641591 Mirabilis albida (Walter) Heimerl USA: Oklahoma Fort Sill J. Clemens 1916-5-20
GH: 01641704 Mirabilis carletonii (Standley) Standley USA: Oklahoma Fort Sill J. Clemens 1916-6-22
GH: 01641706 Mirabilis carletonii (Standley) Standley USA: Oklahoma Fort Sill J. Clemens 1916-7-17
GH: 01846082 Mirabilis linearis (Pursh) Heimerl USA: Oklahoma Fort Sill J. Clemens 1916-5-29
GH: 01846442 Mirabilis nyctaginea (Michaux) MacMillan USA: Oklahoma Fort Sill J. Clemens 1916-5-8
Oleaceae GH: 01849697 Fraxinus pennsylvanica Marshall USA: Oklahoma Fort Sill J. Clemens 1916-6-22
Orchidaceae AMES: 00139094 Coelogyne compressicaulis Ames & C. Schweinfurth Malaysia: Sabah Mt. Kinabalu J. Clemens s.n. 1916-12
AMES: 00102900 Phaius subtriloba Ames & C. Schweinfurth Malaysia: Sabah Mount Kinabalu J. Clemens 1916-8
AMES: 00102901 Phaius subtriloba Ames & C. Schweinfurth Malaysia: Sabah Mount Kinabalu J. Clemens 1916-8
Orobanchaceae GH: 01878779 Castilleja purpurea (Nuttall) G. Don USA: Oklahoma Fort Sill J. Clemens 11,778 1916-5-11
Phyllanthaceae GH: 01971370 Phyllanthopsis phyllanthoides Vorontsova & Petra Hoffmann USA: Oklahoma Fort Sill J. Clemens 11668 1916-6-6
GH: 01971370 Phyllanthus abnormis Baillon USA: Oklahoma Fort Sill J. Clemens 11668 1916-6-6
GH: 01971532 Phyllanthus polygonoides Nuttall ex Sprengel USA: Oklahoma Near Fort Sill J. Clemens 11,667 1916-5-6
Pucciniaceae FH: 00888655 Aecidium clemensae Arthur USA: Oklahoma Ft. Sill, Oklahoma J. Clemens 11931 1916-6-19
FH: 00950188 Puccinia drabae F. Rudolphi USA: Utah Silver Lake [illedgible], Mt. Minnie, Wasatc... J. Clemens 1916-8-16
Zygophyllaceae GH: 01787893 Kallstroemia parviflora Norton USA: Oklahoma Fort Sill J. Clemens 1916-6-24
