<< < Previous Alliaceae GH: 00029798 Allium perdulce sperryi Ownbey USA: Texas Lower west slopes of the hills east of Alpin... O. E. Sperry 1946-3-27
Amaranthaceae GH: 01928847 Amaranthus blitoides S. Watson USA: Texas Disturbed area near Sunny Glen about 2 miles... O. E. Sperry 885 1940-10-12
GH: 01929951 Froelichia arizonica Thornber ex Standley USA: Texas "Big Hill" south of Alpine about 5 miles O. E. Sperry 1939
GH: 01930515 Iresine heterophylla Standley USA: Texas above Pena Blanca creek O. E. Sperry T846 1940-10-10
GH: 01930618 Tidestromia carnosa (Steyermark) I. M. Johnston USA: Texas near Muskhog Spring O. E. Sperry 1451 1938-7-30
Aristolochiaceae GH: 01681625 Aristolochia coryi I. M. Johnston USA: Texas about 62 miles south of Marathon. O. E. Sperry 1892 1941-4-11
GH: 01681624 Aristolochia coryi I. M. Johnston USA: Texas west slope of Dead Horse Mountains O. E. Sperry 1812 1940-12-8
GH: 01681623 Aristolochia coryi I. M. Johnston USA: Texas Del Norte Pass. About 26 miles SW of Pena Bl... O. E. Sperry 1941-8-6
Asclepiadaceae GH: 01083135 Cynanchum unifarium (Scheele) Woodson USA: Texas Sunny Glen, Alpine O. E. Sperry T554 1938-7
GH: 01083647 Funastrum cynanchoides heterophyllum (Engelmann ex Torrey) Kartesz USA: Texas San Franciso Creek (between Hot Springs and ... O. E. Sperry 1784 1940-9-3
GH: 01083662 Funastrum torreyi (A. Gray) Schlechter USA: Texas Basin Chisos Mountains O. E. Sperry 1449 1938-10-15
Asteraceae GH: 02579112 Acourtia wrightii (A. Gray) Reveal & R. M. King USA: Texas hills about 8 miles south of Marathon O. E. Sperry 1531 1939-9-20
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: 02217630 Aphanostephus ramosissimus humilis (Bentham) Birdsong USA: Texas near Castalon O. E. Sperry 1940-4-20
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: 01923726 Brickellia laciniata A. Gray USA: Texas Green Gulch Chisos Mountains O. E. Sperry 1483 1939-10-28
GH: 02215877 Chloracantha spinosa (Bentham) G. L. Nesom USA: Texas Along Rio Grande below Hot Springs O. E. Sperry 1939-9-29
GH: 02188717 Conoclinium dissectum A. Gray USA: Texas Basin Chisos Mountains O. E. Sperry 1939-8-21
GH: 02203085 Conyza canadensis (Linnaeus) Cronquist USA: Texas in Pena Blanca picnic area O. E. Sperry T862 1940-10-10
GH: 02206932 Erigeron divergens Torrey & A. Gray USA: Texas Kokernot Springs area O. E. Sperry T467 1938-3-16
GH: 01835469 Lygodesmia texana (Torrey & A. Gray) Greene ex Small USA: Texas Alpine O. E. Sperry 1937-5-22
GH: 01924023 Vernonia marginata (Torrey) Rafinesque USA: Texas T695 O. E. Sperry 1938-7-5
Bignoniaceae GH: 02055068 Tecoma stans angustatum Rehder USA: Texas about 3 miles west of Alpine O. E. Sperry 1935
Boraginaceae GH: 01956263 Amphibologyne mexicana (M. Martens & Galeotti) Brand USA: Texas along Observatory Road, Davis Mountains O. E. Sperry T1188 1941-7-13
GH: 01957860 Cryptantha albida (Kunth) I. M. Johnston USA: Texas Flats south of A Hill. About three miles sou... O. E. Sperry T1204A 1941-8-14
GH: 02060224 Cryptantha coryi I. M. Johnston USA: Texas about 42 miles south of Marathon O. E. Sperry 1740 1940-3-31
GH: 02060237 Cryptantha coryi I. M. Johnston USA: Texas about 40 miles south of Marathon. O. E. Sperry 1739 1940-3-31
GH: 02060249 Cryptantha coryi I. M. Johnston USA: Texas About 40 miles south of Marathon O. E. Sperry 1940-3-31
GH: 02025064 Cryptantha pusilla (Torrey & A. Gray) Greene USA: Texas Flats to Sunny Glen, Alpine O. E. Sperry T530 1937-3-2
GH: 02025065 Cryptantha pusilla (Torrey & A. Gray) Greene USA: Texas Flat area going to Sunny Glen, Alpine O. E. Sperry T529 1937-3-2
GH: 02025918 Cryptantha sp. USA: Texas east of Chisos Mountains O. E. Sperry 1718 1940-4-19
GH: 02025919 Cryptantha sp. USA: Texas Tornillo Flats O. E. Sperry 1665 1940-3-8
GH: 02025923 Cryptantha sp. USA: Texas Hot Springs area, Beg Bend. O. E. Sperry 1653 1939-3-26
GH: 02025924 Cryptantha sp. USA: Texas about 28 miles south of Marathon O. E. Sperry T1109 1941-4-11
GH: 02025928 Cryptantha sp. USA: Texas Tornillo Flats O. E. Sperry 1665 1940-3-8
GH: 01993212 Heliotropium confertifolium (Torrey) Torrey ex A. Gray USA: Texas between San Vicinte and Glenn Spring O. E. Sperry 1939-8-20
GH: 01993226 Heliotropium confertifolium (Torrey) Torrey ex A. Gray USA: Texas north of Persimmon Gap. O. E. Sperry 1557 1939-8-20
GH: 01993227 Heliotropium confertifolium (Torrey) Torrey ex A. Gray USA: Texas about 50 miles south of Marathon O. E. Sperry 1990 1941-9-13
GH: 01993228 Heliotropium confertifolium (Torrey) Torrey ex A. Gray USA: Texas between San Vicente and Glenn Spring O. E. Sperry 1563 1939-8-20
GH: 01993229 Heliotropium confertifolium (Torrey) Torrey ex A. Gray USA: Texas north of Persimmon Gap O. E. Sperry 1557 1939-8-20
GH: 01993314 Heliotropium convolvulaceum (Nuttall) A. Gray USA: Texas along Rio Grande near Lower Hot Spring O. E. Sperry 1940-9-3
GH: 01993461 Heliotropium curassavicum Linnaeus USA: Texas along Tornillo Creek, Hot Springs O. E. Sperry 1600 1939-12-21
GH: 01993670 Heliotropium glabriusculum (Torrey) A. Gray USA: Texas Dog Flats, South Brewster County O. E. Sperry 1573 1939-8-20
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: 01993734 Heliotropium greggii Torrey USA: Texas Dog Flats O. E. Sperry 1774 1940-9-2
GH: 01993839 Heliotropium molle (Torrey) I. M. Johnston USA: Texas Dog Flats O. E. Sperry 1574 1939-8-20
GH: 01994306 Johnstonella angustifolia (Torrey) Hasenstab & M.G. Simpson USA: Texas about 18 miles south of Marathon O. E. Sperry 1941-4-5
GH: 01994307 Johnstonella angustifolia (Torrey) Hasenstab & M.G. Simpson USA: Texas 62 miles south of Marathon. O. E. Sperry 1886 1941-4-11
GH: 01994303 Johnstonella angustifolia (Torrey) Hasenstab & M.G. Simpson USA: Texas about 3 miles west of Hannolds. South part o... O. E. Sperry 1941-4-11
GH: 01995263 Lappula redowskii (Hornemann) Greene USA: Texas about 20 miles north of Terlingua. O. E. Sperry 1941-2-22
GH: 01995254 Lappula redowskii (Hornemann) Greene USA: Texas along Tornillo Creek at Hot Springs. O. E. Sperry 1941-2-23
GH: 01995250 Lappula redowskii (Hornemann) Greene USA: Texas About 4 miles north of Persimmon Gap. O. E. Sperry 1940-3-8
GH: 01995242 Lappula redowskii (Hornemann) Greene USA: Texas Tornillo Creek bed; Hot Springs O. E. Sperry 1651 1939-3-26
GH: 01995971 Lithospermum cobrense Greene USA: Texas near junction of Kent-Observatory roads. Dav... O. E. Sperry 1941-7-13
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: 02143979 Tiquilia canescens (de Candolle) A. T. Richardson USA: Texas north of Persimmon Gap Area O. E. Sperry 1556 1939-8-20
GH: 02144022 Tiquilia greggii (Torr. & A. Gray) A. T. Richardson USA: Texas north of Persimmon Gap O. E. Sperry 1558 1939-8-20
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
GH: 02144058 Tiquilia greggii (Torr. & A. Gray) A. T. Richardson USA: Texas Between San Vicente and Glenn Spring O. E. Sperry 1526 1939-8-21
Brassicaceae GH: 00932362 Boechera fendleri (S. Watson) W. A. Weber USA: Texas Big Hill about 7 miles south of Alpine O. E. Sperry T598 1937-4-12
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: 01087997 Coelophragmus auriculatus (A. Gray) O. E. Schulz USA: Texas Tornillo Creek Bed above Hot Springs O. E. Sperry 1644 1939-3-26
GH: 01084656 Dimorphocarpa wislizenii (J. Engleman) Rollins USA: Texas near Sierra Blanca O. E. Sperry T595 1937-4-25
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: 01548972 Lepidium lasiocarpum wrightii (A. Gray) C. L. Hitchcock USA: Texas Hot Springs area O. E. Sperry 1652 1939-3-26
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: 01550487 Nerisyrenia camporum (A. Gray) Greene USA: Texas About 40 miles south of Marathon O. E. Sperry 1733 1940-3-31
GH: 01575638 Physaria fendleri (A. Gray) O'Kane & Al-Shehbaz USA: Texas Alpine to Rio Grande collected about 40 mile... O. E. Sperry 1730 1940-3-31
GH: 01575642 Physaria fendleri (A. Gray) O'Kane & Al-Shehbaz USA: Texas Over large areas 13 miles south of Marathon O. E. Sperry T732
GH: 01687601 Physaria mcvaughiana (Rollins) O'Kane & Al-Shehbaz USA: Texas Pine Mountain O. E. Sperry T602 1938-3-19
GH: 01736410 Streptanthus platycarpus A. Gray USA: Texas About 4 miles north of Persimmon Gap O. E. Sperry 1681 1940
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
Caesalpiniaceae GH: 01676868 Hoffmannseggia drepanocarpa A. Gray USA: Texas Campus of Sul Ross College, Alpine O. E. Sperry 1939
GH: 01676952 Hoffmannseggia glauca (Ortega) Eifert USA: Texas Kokernot Lodge area near Alpine O. E. Sperry 1939-5-15
GH: 01676973 Hoffmannseggia glauca (Ortega) Eifert USA: Texas [no additional data] O. E. Sperry
GH: 01679268 Senna durangensis (Rose) H. S. Irwin & Barneby USA: Texas Near San Vicente, Desert Scrub area O. E. Sperry 1509 1939-10-29
GH: 01679732 Senna pumilio (A. Gray) H. S. Irwin & Barneby USA: Texas Roadside about 3 miles south of Marathon O. E. Sperry 670 1937-5-3
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
Caryophyllaceae GH: 01752571 Silene laciniata greggii (A. Gray) C. L. Hitchcock & Maguire USA: Texas North Talus slope, Green Gulch, Chisos Mount... O. E. Sperry 1565 1939-8-21
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
GH: 01782587 Chenopodium incanum elatum D. J. Crawford USA: Texas about 30 miles south of Alpine. O. E. Sperry T881 1940-10-3
GH: 01785838 Suaeda nigra (Rafinesque) J. F. Macbride USA: Texas Tornillo Creek Bed above Hot Springs. O. E. Sperry 1637 1939-3-26
Commelinaceae GH: 02073977 Commelina erecta Linnaeus USA: Texas About 11 miles south of Marathon O. E. Sperry 1543 1939-8-20
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: 02055980 Convolvulus equitans Bentham USA: Texas north of Alpine O. E. Sperry T771 1939-5-21
GH: 02057264 Cuscuta umbellata Kunth USA: Texas east of Court House, Alpine O. E. Sperry T 1292 1942-9-17
GH: 02057608 Evolvulus pilosus Roxburgh USA: Texas Sunny Glen, Alpine O. E. Sperry T537 1938-7-25
Cupressaceae GH: 00022487 Juniperus deppeana sperryi Correll USA: Texas Sproul Ranch, Davis Mountains O. E. Sperry T870 1940-12-30
A: 02104874 Juniperus erythrocarpa Cory USA: Texas Basin, Chisos Mountains O. E. Sperry 1940-12-7
GH: 00022487 Juniperus flaccida Schlechtendal USA: Texas Sproul Ranch, Davis Mountains O. E. Sperry T870 1940-12-30
GH: 02105509 Juniperus monosperma Sargent USA: Texas Sunny Glen, Alpine O. E. Sperry 1938-7-5
GH: 02105501 Juniperus monosperma Sargent USA: Texas Basin; Chisos Mountains O. E. Sperry 1939-6-18
GH: 02105552 Juniperus monosperma Sargent USA: Texas Basin, Chisos Mountains O. E. Sperry 1815 1940
GH: 00022487 Juniperus pachyphlaea Torrey USA: Texas Sproul Ranch, Davis Mountains O. E. Sperry T870 1940-12-30
GH: 02105940 Juniperus pinchotii Sudworth USA: Texas Green Gulch, Chisos Mountains O. E. Sperry 1939-6-3
Ephedraceae GH: 00933429 Ephedra aspera Engelmann ex S. Watson USA: Texas Dagger Flats, Dead Horse Mountains area O. E. Sperry 1940-3-31
Fabaceae GH: 02047683 Astragalus crassicarpus Nuttall USA: Texas Gravelly flats south of Alpine (4 miles) O. E. Sperry 661 1938-3-16
GH: 02049325 Astragalus mollissimus Torrey USA: Texas Divide, Chisos Mountains O. E. Sperry 1696 1940-3-21
GH: 01881933 Cologania pallida Rose USA: Texas Lower Rose Canyon, Henderson Ranch O. E. Sperry T825 1940-7-2
GH: 01884853 Dalea bicolor argyraea (A. Gray) Barneby USA: Texas Pena Blanca area O. E. Sperry T851 1940-10-10
GH: 01885104 Dalea candida oligophylla (Torrey) Shinners USA: Texas About 3 miles south of Alpine O. E. Sperry 1939-7-30
GH: 01885584 Dalea formosa Torrey USA: Texas 66 miles south of Marathon O. E. Sperry 1646 1939-3-29
GH: 01885583 Dalea formosa Torrey USA: Texas east of Chisos Mountains O. E. Sperry 1678 1940-3-9
GH: 01885668 Dalea frutescens A. Gray USA: Texas Chisos Mountains O. E. Sperry 1437 1938-8-15
GH: 02176562 Lupinus havardii S. Watson USA: Texas in the area of Castalon. O. E. Sperry 1692 1940-4-21
GH: 02134461 Rhynchosia senna texana (Torrey & A. Gray) M. C. Johnston USA: Texas Chisos Mountains O. E. Sperry 1436 1938-7-31
GH: 02134460 Rhynchosia senna texana (Torrey & A. Gray) M. C. Johnston USA: Texas About 3 miles south of Alpine O. E. Sperry T752 1939-7-30
GH: 02134442 Rhynchosia senna texana (Torrey & A. Gray) M. C. Johnston USA: Texas Along highway north of Alpine O. E. Sperry 1939-5-21
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
GH: 01749303 Sisyrinchium demissum Greene USA: Texas Kokernot Spring area O. E. Sperry T627
Juncaceae GH: 02397607 Juncus torreyi Coville USA: Texas Kokernot Spring near Alpine O. E. Sperry T780 1938-6-20
Lamiaceae GH: 01553063 Hedeoma drummondii Bentham USA: Texas Rock crevices, cliffs above pena blanca. Sou... O. E. Sperry 776 1939-6-10
GH: 01553258 Hedeoma mollis Torrey USA: Texas North Sunny Glenn. About 5 miles NW of Alpin... O. E. Sperry T568 1938-10-9
GH: 01600558 Monarda citriodora Cervantes ex Lagasca USA: Texas 5 miles north of Alpine O. E. Sperry T572 1937-6-7
GH: 01696065 Salvia farinacea Bentham USA: Texas Pena Blanca area south of Marathon O. E. Sperry T775 1939-6-10
GH: 01696533 Salvia reflexa J. W. Horneman(n) USA: Texas Pena Blanca picnic grounds O. E. Sperry T861 1940-10-10
GH: 01696565 Salvia regla Cavanilles USA: Texas Chisos Mountain O. E. Sperry 1567 1939-8-20
GH: 01698891 Stachys bigelovii A. Gray USA: Texas Fern Canyon O. E. Sperry T571 1938-7-24
GH: 01699804 Tetraclea coulteri A. Gray USA: Texas Two miles northwest of Alpine O. E. Sperry T886 1940-11-12
GH: 01699806 Tetraclea coulteri A. Gray USA: Texas Dog Flats South Part of County O. E. Sperry 1434 1938-7-30
Lobeliaceae GH: 01797673 Lobelia cardinalis Linnaeus USA: Texas Lower Oak Creek Chisos Mountains O. E. Sperry 1759 1940-9-6
Malvaceae GH: 02070865 Abutilon fruticosum Guillaumin & Perrottet USA: Texas Pena Blanca south of Marathon O. E. Sperry T784 1939-6-10
GH: 02070984 Abutilon wrightii A. Gray USA: Texas about 12 miles north of Alpine O. E. Sperry T742 1939-11-7
GH: 02202803 Hibiscus coulteri Harvey ex A. Gray USA: Texas about 12 miles south of Marathon O. E. Sperry 1559 1939-8-20
GH: 02202824 Hibiscus denudatus Bentham USA: Texas in Pena Blanca area. O. E. Sperry T853 1940-10-10
GH: 02200161 Malvella sagittifolia (A. Gray) Fryxell USA: Texas Dog Flats O. E. Sperry 1465 1938-7-30
GH: 02200428 Sida abutilifolia Miller USA: Texas Pena Blanca area. O. E. Sperry T856 1940-10-10
GH: 02200536 Sida elliottii parviflora Chapman USA: Texas Hills in Pena Blanca area. O. E. Sperry T854 1940-10-10
Mimosaceae GH: 01679977 Acacia angustissima hirta (Nuttall) B. L. Robinson USA: Texas Waste areas, Alpine O. E. Sperry 658 1938-7-20
GH: 01680587 Acacia constricta Bentham USA: Texas About 3 miles south of Alpine O. E. Sperry 1633 1939-6-30
GH: 01680596 Acacia constricta Bentham USA: Texas Basin, Chisos Mountains O. E. Sperry 1593 1939-6-18
GH: 01680637 Acacia cuspidata Schlechtendal USA: Texas Basin, Chisos Mountains O. E. Sperry 1438 1938-7-31
GH: 01680641 Acacia cuspidata Schlechtendal USA: Texas "Big Hill" about 5 miles south of Alpine O. E. Sperry 769 1939
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
GH: 01992338 Prosopis pubescens Bentham USA: Texas Tornillo Creek at Hannolds Crossing O. E. Sperry 1627 1939-6-3
Nyctaginaceae GH: 01642928 Allionia incarnata Linnaeus USA: Texas Along Rio Grande at O. E. Sperry 1517 1939-10-29
GH: 01641280 Boerhavia intermedia M. E. Jones USA: Texas east of Chisos Mountains O. E. Sperry 1938-7-31
Oleaceae GH: 01850414 Fraxinus velutina Torrey USA: Texas Limpia Canyon, along Observatory road, above... O. E. Sperry 1937-5-15
GH: 01850835 Menodora scabra A. Gray USA: Texas Glenn Spring area O. E. Sperry 1939-8-21
Onagraceae GH: 01624792 Calylophus hartwegii pubescens (A. Gray) Towner & P. H. Raven USA: Texas Hot Springs area O. E. Sperry 1732 1940-3-31
GH: 01624808 Calylophus hartwegii pubescens (A. Gray) Towner & P. H. Raven USA: Texas College Hill, Alpine O. E. Sperry T614 1937-4-21
GH: 01625046 Calylophus sp. USA: Texas About three miles west of Alpine O. E. Sperry T616 1937-8-18
GH: 01625045 Calylophus sp. USA: Texas Sul Ross Campus, Alpine O. E. Sperry T615 1937-4-19
GH: 01777847 Gaura coccinea Pursh USA: Texas Sul Ross Campus, Alpine O. E. Sperry T619 1927-4-23
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: 01778254 Gaura parviflora glabra Munz USA: Texas Waste areas in Alpine, Texas O. E. Sperry 603 1937-5-20
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
GH: 01643262 Oenothera pallida runcinata (Engelmann) Munz & W.M. Klein USA: Texas near Sierra Blanca O. E. Sperry T610 1937-4-25
GH: 01642032 Oenothera triloba Nuttall USA: Texas Vacant lot, Alpine, Texas O. E. Sperry 613 1937-4-10
GH: 01642033 Oenothera triloba Nuttall USA: Texas Flats about a mile NW of Alpine O. E. Sperry 612 1937-3-2
Orobanchaceae GH: 01877365 Castilleja integra A. Gray USA: Texas south of Alpine O. E. Sperry 1939-4-15
GH: 01877421 Castilleja lanata A. Gray USA: Texas about 10 miles east of Alpine O. E. Sperry T494 1938
GH: 01877444 Castilleja latebracteata Pennell USA: Texas east of Chisos Mountains O. E. Sperry 1940-3-31
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
GH: 01681536 Rivina humilis Linnaeus USA: Texas Lower Oak Creek Canyon. Chisos Mountains O. E. Sperry 1762 1940-9-6
Pinaceae A: 00398779 Pinus flexilis James USA: Texas Madera Canyon Davis Mountains O. E. Sperry T52 1936-5-5
Plantaginaceae GH: 02001799 Nuttallanthus texanus (Scheele) D. A. Sutton USA: Texas Sunny Glenn area O. E. Sperry T513 1937-3-2
GH: 02002727 Penstemon barbatus torreyi (Bentham) A. Gray USA: Texas Green Gulch; Chisos Mountains O. E. Sperry 1936-7-6
GH: 02002724 Penstemon barbatus torreyi (Bentham) A. Gray USA: Texas Green Gulch, Chisos Mountains O. E. Sperry 1570 1939-8-20
GH: 02119482 Penstemon fendleri Torrey USA: Texas College Hill, Alpine. O. E. Sperry 1936-3-28
GH: 01801581 Penstemon wrightii Hooker USA: Texas About 5 miles west of Alpine. O. E. Sperry 1936-4-29
GH: 01801589 Penstemon wrightii Hooker USA: Texas About 5 miles east of Alpine on Marathon hig... O. E. Sperry 1940-4-18
GH: 01803839 Plantago rhodosperma Decaisne USA: Texas Sul Ross Campus, Alpine O. E. Sperry T497 1937-4-21
GH: 01804278 Plantago virginica Linnaeus USA: Texas Pena Blanca area. O. E. Sperry 1938-3-26
GH: 01804357 Plantago wrightiana Decaisne USA: Texas slopes out of Pine Canon, Chisos Mountains O. E. Sperry 1695 1940-4-20
Poaceae GH: 01813637 Bothriochloa laguroides torreyana (Steudel) Allred & Gould USA: Texas Rio Grande above Hot springs O. E. Sperry 1589 1939-7-3
GH: 01814396 Heteropogon contortus (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Texas At top of Divide; Chisos Mountains O. E. Sperry 799 1937-6-29
GH: 01814394 Heteropogon contortus (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Texas in Hot Springs area O. E. Sperry 1629 1939-6-3
GH: 01814393 Heteropogon contortus (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Texas Pena Blanca hills. O. E. Sperry T845 1940-10-10
Polemoniaceae GH: 00985987 Dayia havardii (A. Gray) J. M. Porter USA: Texas Tornillo Flats O. E. Sperry 623 1937-3-27
GH: 01000932 Giliastrum insigne (Brand) J. M. Porter USA: Texas Dog Flats O. E. Sperry 1940-3-31
GH: 00985987 Ipomopsis havardii (A. Gray) V. E. Grant USA: Texas Tornillo Flats O. E. Sperry 623 1937-3-27
GH: 01104013 Ipomopsis laxiflora (J. M. Coulter) V. E. Grant USA: Texas about 30 miles south of Alpine O. E. Sperry T877 1940-10-3
GH: 01104120 Ipomopsis longiflora (Torrey) V. E. Grant USA: Texas about 30 miles south of Alpine O. E. Sperry T878 1940-10-3
GH: 01574864 Phlox nana Nuttall USA: Texas Chisos Mountains O. E. Sperry 1569 1939-8-20
Polygonaceae GH: 01717997 Eriogonum abertianum Torrey USA: Texas At base of south slopes in Northern Brewster... O. E. Sperry 589 1937-11-7
GH: 01966442 Eriogonum rotundifolium Bentham USA: Texas Green Gulch, Chisos Mountains O. E. Sperry 1488 1939-10-29
GH: 02005363 Rumex hymenosepalus Torrey USA: Texas about 5 miles south of Alpine. O. E. Sperry 1937-3-5
Portulacaceae GH: 01928014 Portulaca umbraticola Kunth USA: Texas North Sunny Glenn, about 5 miles NW of Alpin... O. E. Sperry 574 1938-7-25
GH: 01928051 Talinum aurantiacum Engelmann USA: Texas College Hill, Alpine O. E. Sperry 1939-5-6
GH: 01928075 Talinum aurantiacum Engelmann USA: Texas College Hill, Alpine O. E. Sperry 1939-5-6
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
Primulaceae GH: 01926520 Samolus ebracteatus Kunth USA: Texas Lower [illegible] spring O. E. Sperry 1771 1940-9-3
GH: 01926783 Samolus parviflorus Rafinesque USA: Texas Fern Canyon O. E. Sperry T501 1938-7-24
Ranunculaceae GH: 01709761 Aquilegia longissima A. Gray ex S. Watson USA: Texas Rose canyon, upper right fork, Henderson Ran... O. E. Sperry T897 1940-7-1
GH: 01657151 Clematis pitcheri dictyota (Greene) W. M. Dennis USA: Texas Green Gulch, Chisos Mountains O. E. Sperry 1571 1939-8-20
GH: 01660536 Delphinium wootonii Rydberg USA: Texas About three miles south of Alpine O. E. Sperry 503 1937-4-21
Rhamnaceae GH: 01790565 Condalia ericoides (A. Gray) M. C. Johnston USA: Texas [no additional data] O. E. Sperry 1940-3-17
GH: 01971108 Ziziphus obtusifolia (Hooker ex Torrey & A. Gray) A. Gray USA: Texas Basin; Chisos Mountains O. E. Sperry 1626 1939
Rubiaceae GH: 02356068 Bouvardia ternifolia (Cavanilles) Schlechtendal USA: Texas Slopes of Casa Grande, Basin. Chisos Mountai... O. E. Sperry 1621 1939
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
Sapindaceae GH: 01870230 Ungnadia speciosa Endlicher USA: Texas along arroyo out of Pine Canyon, Chisos Moun... O. E. Sperry 1777 1940-9-4
Scrophulariaceae GH: 02041278 Leucophyllum frutescens (Berlese) I. M. Johnston USA: Texas Between San Vincent + Glenn Spring O. E. Sperry 1520 1939-9-21
Solanaceae GH: 01145614 Chamaesaracha coniodes (Moricand ex Dunal) Britton USA: Texas Along highway 223 north of Alpine O. E. Sperry T743 1939-5-21
GH: 00939301 Lycium berlandieri brevilobum C. L. Hitchcock USA: Texas Persimmon Gap Area O. E. Sperry 1443 1938-7-30
GH: 01563091 Nicotiana glauca Graham USA: Texas Along Rio Grande at Hot Springs O. E. Sperry 1581 1939-6-3
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
GH: 01542128 Quincula lobata (Torrey) Rafinesque USA: Texas Dog Flats O. E. Sperry 1728 1940-3-31
Verbenaceae GH: 01799676 Aloysia gratissima (Gillies & Hooker) Troncoso USA: Texas Chisos Mountains O. E. Sperry 1939-7-3
GH: 01800559 Glandularia bipinnatifida (Nuttall) Nuttall USA: Texas About 18 miles south of Alpine O. E. Sperry T890 1940-11-3
GH: 01953600 Phyla incisa Small USA: Texas Along Rio Grande near San Vicente O. E. Sperry 1938-4-14
GH: 01955220 Verbena hirtella (L. M. Perry) G. L. Nesom USA: Texas Between Glenn Spring and Nugent Mountain. (E... O. E. Sperry 1939-9-29
GH: 01955517 Verbena perennis Wooton USA: Texas West foothills of the Glass Mountains O. E. Sperry T564 1938
Vitaceae GH: 01578924 Vitis arizonica Engelmann USA: Texas Madera Canyon, Mt. Livermore O. E. Sperry T748 1939-5-16
Zygophyllaceae GH: 01787853 Kallstroemia grandiflora Torrey ex A. Gray USA: Texas Near Hannolds crossing above Tornillo Creek O. E. Sperry 1938
GH: 01787933 Kallstroemia parviflora Norton USA: Texas Hot Springs area O. E. Sperry 1939
GH: 01788104 Larrea tridentata (de Candolle) Coville USA: Texas Toonello Creek island near Hannold's Crossin... O. E. Sperry 1939
GH: 01788161 Porlieria angustifolia (Engelmann) A. Gray USA: Texas Persimmon Gap area O. E. Sperry 1939-10-28
