Aizoaceae GH: 01681147 Mollugo verticillata Linnaeus USA: Texas Alpine O. E. Sperry 1938-7-25
Amaranthaceae GH: 01930618 Tidestromia carnosa (Steyermark) I. M. Johnston USA: Texas near Muskhog Spring O. E. Sperry 1451 1938-7-30
Asclepiadaceae GH: 01083135 Cynanchum unifarium (Scheele) Woodson USA: Texas Sunny Glen, Alpine O. E. Sperry T554 1938-7
GH: 01083662 Funastrum torreyi (A. Gray) Schlechter USA: Texas Basin Chisos Mountains O. E. Sperry 1449 1938-10-15
Asteraceae GH: 01924844 Ageratina rothrockii (A. Gray) King & H. Robinson USA: Texas Green Gulch Chicos Mountains O. E. Sperry 1938-10-28
GH: 02217529 Amphiachyris dracunculoides (de Candolle) Nuttall USA: Texas north of Alpine O. E. Sperry T651 1938-10-9
GH: 02214081 Baccharis bigelovii A. Gray USA: Texas North Sunny Glenn O. E. Sperry T643 1938-10-9
GH: 02214663 Baccharis salicifolia (Ruiz & Pavon) Persoon USA: Texas Ridge Spring, about 10 miles south of Marath... O. E. Sperry 1938-7-30
GH: 02206932 Erigeron divergens Torrey & A. Gray USA: Texas Kokernot Springs area O. E. Sperry T467 1938-3-16
GH: 01924023 Vernonia marginata (Torrey) Rafinesque USA: Texas T695 O. E. Sperry 1938-7-5
Boraginaceae GH: 01993674 Heliotropium glabriusculum (Torrey) A. Gray USA: Texas Dog Flats. O. E. Sperry 1938-7-30
GH: 01993731 Heliotropium greggii Torrey USA: Texas Dog Flats. O. E. Sperry 1938-7-30
GH: 01996268 Lithospermum incisum Lehmann USA: Texas near Kokernot Spring, Alpine O. E. Sperry T539 1938-3-10
GH: 01996305 Lithospermum incisum Lehmann USA: Texas About 20 miles south of Marfa O. E. Sperry 1938-4-19
GH: 02144060 Tiquilia greggii (Torr. & A. Gray) A. T. Richardson USA: Texas Persimmon Gap to Dog Flats, South Brewster C... O. E. Sperry 1938-7-30
Brassicaceae GH: 00932364 Boechera fendleri (S. Watson) W. A. Weber USA: Texas Big Hill about 7 miles south of Alpine O. E. Sperry T597 1938-3-16
GH: 01548967 Lepidium lasiocarpum wrightii (A. Gray) C. L. Hitchcock USA: Texas Kokernot Spring area, Alpine, Texas O. E. Sperry T594 1938-3-10
GH: 01549588 Lepidium sordidum A. Gray USA: Texas Nichols Place, about 2 miles west of Alpine O. E. Sperry 1938-7-18
GH: 01549930 Lepidium virginicum medium (Greene) C. L. Hitchcock USA: Texas Kokernot Spring area O. E. Sperry T593 1938-3-10
GH: 01550362 Nasturtium officinale R. Brown USA: Texas Kokernot Springs, Alpine O. E. Sperry T599 1938-4-27
GH: 01687601 Physaria mcvaughiana (Rollins) O'Kane & Al-Shehbaz USA: Texas Pine Mountain O. E. Sperry T602 1938-3-19
GH: 01731249 Thelypodium wrightii A. Gray USA: Texas Fern Canyon O. E. Sperry T591 1938-7-24
Bromeliaceae GH: 02014181 Hechtia scariosa L. B. Smith USA: Texas Brewster County, Texas, Above 25 miles north... O. E. Sperry 1323 1938-4-28
Campanulaceae GH: 01954090 Triodanis perfoliata biflora (Ruiz & Pavon) T. R. Bradley USA: Texas at head of Musquiz Creek O. E. Sperry T443 1938-3-10
Chenopodiaceae GH: 02003350 Atriplex canescens (Pursh) Nuttall USA: Texas Pena Blanca, south of Marathon O. E. Sperry 1938-3-26
GH: 02003639 Atriplex elegans (Moquin-Tandon) D. Dietrich USA: Texas Alpine O. E. Sperry T582 1938-7-20
GH: 01781072 Atriplex wrightii S. Watson USA: Texas Alpine O. E. Sperry 1938-7-20
Commelinaceae GH: 02073976 Commelina erecta Linnaeus USA: Texas North Sunny Glenn O. E. Sperry T632 1938-7-25
GH: 02113392 Tradescantia brevifolia Rose USA: Texas Green Gulch - Chisos Mountains O. E. Sperry 1476 1938-3-26
Convolvulaceae GH: 02055945 Convolvulus equitans Bentham USA: Texas Ridge Spring, south of Marathon O. E. Sperry T527 1938-7-30
GH: 02057608 Evolvulus pilosus Roxburgh USA: Texas Sunny Glen, Alpine O. E. Sperry T537 1938-7-25
Cupressaceae GH: 02105509 Juniperus monosperma Sargent USA: Texas Sunny Glen, Alpine O. E. Sperry 1938-7-5
Fabaceae GH: 02047683 Astragalus crassicarpus Nuttall USA: Texas Gravelly flats south of Alpine (4 miles) O. E. Sperry 661 1938-3-16
GH: 01885668 Dalea frutescens A. Gray USA: Texas Chisos Mountains O. E. Sperry 1437 1938-8-15
GH: 02134461 Rhynchosia senna texana (Torrey & A. Gray) M. C. Johnston USA: Texas Chisos Mountains O. E. Sperry 1436 1938-7-31
GH: 02135556 Sophora nuttalliana B. L. Turner USA: Texas Kokernot Springs area O. E. Sperry T663 1938-4-27
Gentianaceae GH: 02069491 Eustoma exaltatum (Linnaeus) Grisebach USA: Texas Ridge Spring, about 10 miles south of Marath... O. E. Sperry T561 1938-7-30
Hydrangeaceae GH: 01750770 Fendlera falcata Thornber ex Wooton & Standley USA: Texas Creek area, North Sunny Glenn, about 5 miles... O. E. Sperry T672 1938-7-25
Iridaceae GH: 01749302 Sisyrinchium demissum Greene USA: Texas Margin of Musquiz swamp O. E. Sperry T442 1938-4-10
Juncaceae GH: 02397607 Juncus torreyi Coville USA: Texas Kokernot Spring near Alpine O. E. Sperry T780 1938-6-20
Lamiaceae GH: 01553258 Hedeoma mollis Torrey USA: Texas North Sunny Glenn. About 5 miles NW of Alpin... O. E. Sperry T568 1938-10-9
GH: 01698891 Stachys bigelovii A. Gray USA: Texas Fern Canyon O. E. Sperry T571 1938-7-24
GH: 01699806 Tetraclea coulteri A. Gray USA: Texas Dog Flats South Part of County O. E. Sperry 1434 1938-7-30
Malvaceae GH: 02200161 Malvella sagittifolia (A. Gray) Fryxell USA: Texas Dog Flats O. E. Sperry 1465 1938-7-30
Mimosaceae GH: 01679977 Acacia angustissima hirta (Nuttall) B. L. Robinson USA: Texas Waste areas, Alpine O. E. Sperry 658 1938-7-20
GH: 01680637 Acacia cuspidata Schlechtendal USA: Texas Basin, Chisos Mountains O. E. Sperry 1438 1938-7-31
GH: 01786203 Calliandra eriophylla Bentham USA: Texas Desert scrub, Muskhog Spring area O. E. Sperry 1435 1938-7-30
GH: 01786784 Leucaena retusa Bentham USA: Texas Arroyo about 15 miles south of Persimmon Gap... O. E. Sperry 1375 1938-4-14
Nyctaginaceae GH: 01641280 Boerhavia intermedia M. E. Jones USA: Texas east of Chisos Mountains O. E. Sperry 1938-7-31
Onagraceae GH: 01777916 Gaura coccinea glabra (Lehmann) Munz USA: Texas vacant lot, Alpine, Texas O. E. Sperry 606 1938-8-4
GH: 01778117 Gaura macrocarpa Rothrock USA: Texas Flats to Sunny Glen, Alpine, Texas O. E. Sperry 604 1938-7-25
GH: 01645880 Oenothera elata hirsutissima (A. Gray ex S. Watson) W. Dietrich USA: Texas Fern Canyon, south Jeff Davis County O. E. Sperry T605 1938-7-24
GH: 01644622 Oenothera laciniata Hill USA: Texas Old garden plot, Alpine O. E. Sperry 603 1938-7-20
Orobanchaceae GH: 01877421 Castilleja lanata A. Gray USA: Texas about 10 miles east of Alpine O. E. Sperry T494 1938
Papaveraceae GH: 01738627 Corydalis curvisiliqua Engelmann ex A. Gray USA: Texas College Campus of Sul Ross State Teachers Co... O. E. Sperry 601 1938-3-12
Phyllanthaceae GH: 01971565 Phyllanthus polygonoides Nuttall ex Sprengel USA: Texas Chisos Mountains O. E. Sperry 1462 1938-7-31
Phytolaccaceae GH: 01681538 Rivina humilis Linnaeus USA: Texas Ridge Spring, south of Marathon O. E. Sperry 1938-7-30
Plantaginaceae GH: 01804278 Plantago virginica Linnaeus USA: Texas Pena Blanca area. O. E. Sperry 1938-3-26
Portulacaceae GH: 01928014 Portulaca umbraticola Kunth USA: Texas North Sunny Glenn, about 5 miles NW of Alpin... O. E. Sperry 574 1938-7-25
Primulaceae GH: 01926783 Samolus parviflorus Rafinesque USA: Texas Fern Canyon O. E. Sperry T501 1938-7-24
Rubiaceae GH: 02138392 Galium microphyllum A. Gray USA: Texas Big Hill South of Alpine O. E. Sperry 1938-3-16
GH: 02138368 Galium microphyllum A. Gray USA: Texas Fern Canyon south Jeff Davis County O. E. Sperry T543 1938-7-24
Solanaceae GH: 00939301 Lycium berlandieri brevilobum C. L. Hitchcock USA: Texas Persimmon Gap Area O. E. Sperry 1443 1938-7-30
GH: 01541071 Physalis hederifolia A. Gray USA: Texas Muskhog Spring area O. E. Sperry 1443 1938-7-30
GH: 01542112 Quincula lobata (Torrey) Rafinesque USA: Texas Dog flats O. E. Sperry 1284 1938-3-26
Talinaceae GH: 01928171 Talinum paniculatum sarmentosum (Engelmann) Poellnitz USA: Texas Fern Canyon, South Jeff Davis County O. E. Sperry T583 1938-7-24
GH: 01928228 Talinum parviflorum Nuttall USA: Texas Fern Canyon O. E. Sperry T623 1938-7-24
Verbenaceae GH: 01953600 Phyla incisa Small USA: Texas Along Rio Grande near San Vicente O. E. Sperry 1938-4-14
GH: 01955517 Verbena perennis Wooton USA: Texas West foothills of the Glass Mountains O. E. Sperry T564 1938
Zygophyllaceae GH: 01787853 Kallstroemia grandiflora Torrey ex A. Gray USA: Texas Near Hannolds crossing above Tornillo Creek O. E. Sperry 1938
