Harvard University Herbaria & Libraries

Apocynaceae
GH: 02179338 Apocynum androsaemifolium Linnaeus USA: Colorado Manitou E. L. Hughes 24 1891-7-23
Asclepiadaceae
GH: 00961070 Asclepias pumila (A. Gray) Vail USA: Colorado Denver: [no additional data] E. L. Hughes 6 1891-7-31
Asteraceae
GH: 00988170 Artemisia frigida Willdenow USA: Colorado Melvin E. L. Hughes 1890-8
GH: 01923400 Brickellia eupatorioides corymbulosa (Torrey & A. Gray) Shinners USA: Colorado Melvin E. L. Hughes 37 1890-8
GH: 02205470 Ericameria nauseosa (Pallas ex Pursh) G. L. Nesom & G. I. Baird USA: Colorado Melvin E. L. Hughes 36 1890-8
GH: 02192456 Liatris ligulistylis (A. Nelson) K. Schumann USA: Colorado Palmer Lake E. L. Hughes 9 1896-8-12
GH: 02192802 Liatris punctata Hooker USA: Colorado Melvin E. L. Hughes 13 1890-8-13
Brassicaceae
GH: 01155833 Draba albertina Greene USA: Colorado So. Park E. L. Hughes 11 1894-6-19
Campanulaceae
GH: 01796284 Campanula rotundifolia Linnaeus USA: Colorado So. Park E. L. Hughes 52 1892-7-31
Capparaceae
GH: 01872294 Peritoma serrulata (Pursh) de Candolle USA: Colorado Melvin E. L. Hughes 30 1890-8-23
GH: 01872299 Peritoma serrulata (Pursh) de Candolle USA: Colorado Denver: [no additional data] E. L. Hughes 4 1895-8-9
GH: 01872543 Polanisia dodecandra trachysperma (Torrey & A. Gray) Iltis USA: Colorado Melvin E. L. Hughes 29 1890-8-6
Caprifoliaceae
GH: 02036197 Symphoricarpos occidentalis Hooker USA: Colorado Melvin E. L. Hughes 14 1890-8-9
Caryophyllaceae
GH: 01624185 Vaccaria hispanica (Miller) Rauschert USA: Colorado Denver: City Park E. L. Hughes 9 1891-7
Convolvulaceae
GH: 02055733 Convolvulus arvensis Linnaeus USA: Colorado Denver: [no additional data] E. L. Hughes 11 1896-6-7
GH: 02042198 Ipomoea leptophylla Torrey USA: Colorado Denver: [no additional data] E. L. Hughes 10 1896-7-9
Fabaceae
GH: 01126117 Astragalus agrestis G. Don USA: Colorado So. Park E. L. Hughes 5 1894-8-15
GH: 01885023 Dalea candida oligophylla (Torrey) Shinners USA: Colorado Denver: [no additional data] E. L. Hughes 1 1890-9-4
GH: 02085061 Lupinus argenteus Pursh USA: Colorado Melvin E. L. Hughes 39 1891-7-18
GH: 02129956 Medicago sativa Linnaeus USA: Colorado Denver: Denver E. L. Hughes 11 1891-6-24
GH: 02131430 Oxytropis sericea Nuttall USA: Colorado Mts. So. Park E. L. Hughes 25a 1892-7-11
GH: 01126076 Oxytropis sericea Nuttall USA: Colorado Mts. So. Park E. L. Hughes 25a 1892-8-5
GH: 02133760 Psoralidium tenuiflorum (Pursh) Rydberg USA: Colorado Denver: [no additional data] E. L. Hughes 6 1890-7-31
Gentianaceae
GH: 02166191 Gentianopsis thermalis (Kuntze) Iltis USA: Colorado Mt. Baldy, South Park E. L. Hughes [data not captured] 25 1893-8-18
Lamiaceae
GH: 01697427 Scutellaria galericulata Linnaeus USA: Colorado Denver: City Park E. L. Hughes 14 1891-7-4
Malvaceae
GH: 02199523 Sphaeralcea coccinea (Nuttall) Rydberg USA: Colorado Denver: [no additional data] E. L. Hughes 16 1891
Marchantiaceae
FH: 00506640 Marchantia polymorpha Linnaeus USA: Colorado [data not captured] E. L. Hughes 1873-8-7
Nyctaginaceae
GH: 01642414 Abronia fragrans Nuttall ex Hooker USA: Colorado Melvin E. L. Hughes 35 1890-8
GH: 01846020 Mirabilis linearis (Pursh) Heimerl USA: Colorado Melvin E. L. Hughes 1890-8
Onagraceae
GH: 01777890 Gaura coccinea glabra (Lehmann) Munz USA: Colorado Melvin E. L. Hughes 27 1890-8-19
GH: 01778143 Gaura parviflora Douglas USA: Colorado Melvin E. L. Hughes 24 1890-8
GH: 01780894 Oenothera albicaulis Nuttall USA: Colorado Denver: [no additional data] E. L. Hughes 36 1891-8-11
GH: 01780904 Oenothera albicaulis Nuttall USA: Colorado Denver: [no additional data] E. L. Hughes 8 1888-5
GH: 01643216 Oenothera pallida latifolia (Rydberg) Munz USA: Colorado Melvin E. L. Hughes 9 1890-8
GH: 01642131 Oenothera villosa strigosa (Rydberg) W. Dietr. & P.H. Raven USA: Colorado Melvin E. L. Hughes 17 1890-8
Orobanchaceae
GH: 01877288 Castilleja integra A. Gray USA: Colorado Ranche, Como E. L. Hughes 23 1892-6-30
GH: 01878048 Castilleja miniata Douglas ex Hooker USA: Colorado Ranche, Como E. L. Hughes 1892-7-6
GH: 01878863 Castilleja rhexifolia Rydberg USA: Colorado Glen Park E. L. Hughes 7 1891-8-17
GH: 01879353 Castilleja sulphurea Rydberg USA: Colorado near Como E. L. Hughes 1892-7-3
Plantaginaceae
GH: 02119748 Penstemon glaber Pursh USA: Colorado Glen Park E. L. Hughes 311 1891-8-17
GH: 01801131 Penstemon unilateralis Rydberg USA: Colorado Glen Park E. L. Hughes 31 1891-8-17
GH: 01803502 Plantago patagonica Jacquin USA: Colorado Denver: [no additional data] E. L. Hughes 23 1891-7-7
Polemoniaceae
GH: 00985369 Ipomopsis aggregata candida (Rydberg) V. E. Grant & A. D. Grant USA: Colorado Melvin E. L. Hughes 21 1890-8-23
GH: 01104060 Ipomopsis longiflora (Torrey) V. E. Grant USA: Colorado Near Gold Hill, S. Denver E. L. Hughes 17 1895-6-30
Polygonaceae
GH: 02362178 Persicaria maculosa Gray USA: Colorado Denver: [no additional data] E. L. Hughes 20 1891-7-29
Rosaceae
GH: 01567173 Potentilla concinna Richardson USA: Colorado Foots hills near Mt. Baldy; South Park E. L. Hughes 1892-4-24
Rubiaceae
GH: 02359235 Galium boreale Linnaeus USA: Colorado Como E. L. Hughes 13 1892-7-12
Saxifragaceae
GH: 01619245 Saxifraga bronchialis austromontana (Wiegand) M. Peck USA: Colorado So. Park E. L. Hughes 1894-6-24
Selaginellaceae
GH: 02075269 Selaginella densa Rydberg USA: Colorado South Park E. L. Hughes 1893-8-11
Solanaceae
GH: 01542057 Quincula lobata (Torrey) Rafinesque USA: Colorado "Garden of the Gods", Manitou E. L. Hughes 25 1891-7-23
GH: 01543333 Solanum rostratum Dunal USA: Colorado Melvin E. L. Hughes 32 1890-8-6