FH: 00491397 Thelotrema subtile Tuckerman USA: Alabama [data not captured] H. H. Iltis 25068 1966-4-9
Amblystegiaceae FH: 00843358 Leptodictyum riparium (Hedwig) Warnstorf USA: Virginia [data not captured] H. H. Iltis 1943-10-5
Apocynaceae A: 02382342 Pentalinon luteum (Linnaeus) B. F. Hansen & Wunderlin : St. Eustatius: Netherlands West Indies; Less... H. H. Iltis 30281 1989-6-6
A: 02383516 Rauvolfia tetraphylla Linnaeus : St. Eustatius: Netherlands West Indies; Less... H. H. Iltis 30282 1989-6-6
Araceae A: 01635201 Anthurium crenatum (Linnaeus) Kunth : Puerto Rico: Municipo de Coamo, (Hotel) Bañ... H. H. Iltis 30305 1989-6-9
A: 01635202 Anthurium crenatum (Linnaeus) Kunth : Puerto Rico: Municipo de Coamo, (Hotel) Bañ... H. H. Iltis 30305 1989-6-9
Asteraceae GH: 02172283 Carduus nutans Linnaeus USA: Wisconsin [data not captured] H. H. Iltis 22,817 1964-6-20
Boraginaceae GH: 02023511 Cryptantha fendleri (A. Gray) Greene USA: New Mexico Volcanic Ash Cone of Capulin Mt. about 50 mi... H. H. Iltis 4482 1953-7-20
Brachytheciaceae FH: 00625915 Bryoandersonia illecebra (Hedwig) H. Robinson USA: Virginia [data not captured] H. H. Iltis 1944-2-5
FH: 00515473 Chamberlainia leibergii (Grout) H. Robinson USA: Montana [data not captured] H. H. Iltis 4552 1948-7-21
FH: 00797440 Eurhynchium pulchellum (Hedwig) Jennings USA: Virginia [data not captured] H. H. Iltis 1944-2-5
Brassicaceae GH: 00946586 Boechera missouriensis (Greene) Al-Shehbaz USA: Arkansas Ozark National Forest: Magazine Mt. Div. N. ... H. H. Iltis 5327 1955-6-8
GH: 01687061 Physaria gordonii (A. Gray) O'Kane & Al-Shehbaz USA: Texas (Canyon of the Mountain Fork of the Brazos R... H. H. Iltis 784 1954-4-28
Bromeliaceae A: 02546415 Catopsis floribunda L. B. Smith : St. Eustatius: Lesser Antilles, Leeward Isla... H. H. Iltis 30246 1989-6-5
A: 02546959 Guzmania megastachya Mez : St. Eustatius: rocky, knife ridge elfin wood... H. H. Iltis 30250 1989-6-5
GH: 02014866 Pitcairnia angustifolia Aiton : St. Eustatius: St. Eustatius, Netherlands We... H. H. Iltis 30295 1989-6-7
A: 00288147 Tillandsia Linnaeus : St. Eustatius: Overlooking Concordia "Baai" ... H. H. Iltis 30296 1989-6-7
A: 00288147 Tillandsia utriculata Linnaeus : St. Eustatius: Overlooking Concordia "Baai" ... H. H. Iltis 30296 1989-6-7
Cactaceae A: 01678054 Selenicereus grandiflorus (Linnaeus) Britton & Rose : Puerto Rico: Municipio de Coamo. (Hotel) BaÃ... H. H. Iltis 30303 1989-6-9
Capparaceae GH: 01872694 Polanisia jamesii (Torrey & A. Gray) Iltis USA: Nebraska ca. 16 miles N of Burwell. H. H. Iltis 18521 1961-8-12
Celastraceae GH: 01854638 Euonymus atropurpureus Jacquin USA: Arkansas Ozark Mountain Region: Vicinity of Savoy, 10... H. H. Iltis 5304 1955-5-21
Commelinaceae GH: 02113767 Tradescantia ohiensis Rafinesque USA: Arkansas [data not captured] H. H. Iltis 5331 1955-6-8
GH: 02113907 Tradescantia ozarkana E. S. Anderson & Woodson USA: Arkansas [data not captured] H. H. Iltis 5375 1955-6-9
Cyperaceae GH: 01773034 Carex lurida Wahlenberg USA: Arkansas [data not captured] H. H. Iltis 5300 1955-5-21
GH: 02371009 Carex muehlenbergii Schkuhr ex Willdenow USA: Arkansas [data not captured] H. H. Iltis 5316 1955-6-8
Dicranaceae FH: 00541073 Dicranella heteromalla (Hedwig) Schimper USA: Wisconsin [data not captured] H. H. Iltis 27880 1975-8-22
FH: 00541077 Dicranella heteromalla (Hedwig) Schimper USA: Wisconsin [data not captured] H. H. Iltis 27819 1975-8-21
Ericaceae GH: 01537620 Ceratiola ericoides Michaux USA: Florida ca 2 km inland from Gulf of Mexico. Corner o... H. H. Iltis 31073 1993-3-12
GH: 01537621 Ceratiola ericoides Michaux USA: Florida ca 2 km inland from Gulf of Mexico. Corner o... H. H. Iltis 31072 1993-3-12
GH: 01764346 Rhododendron maximum Linnaeus USA: Virginia [data not captured] H. H. Iltis 1950-7-21
Fabaceae GH: 01992861 Acmispon americanus (Nuttall) Rydberg USA: Arkansas Arkansas River Valley Province: at S. E. bas... H. H. Iltis 5384 1955-6-10
GH: 02030990 Baptisia leucophaea Nuttall USA: Arkansas Ozark National Forest: Magazine Mt. DIV.: N.... H. H. Iltis 5313 1955-6-8
GH: 01881742 Clitoria mariana Linnaeus USA: Arkansas Ozark National Forest: Magazine Mt. Div.: N.... H. H. Iltis 5323 1955-6-8
GH: 02134205 Rhynchosia latifolia Nuttall ex Torr. & A. Gray USA: Arkansas [data not captured] H. H. Iltis 5329 1955-6-8
Fissidentaceae FH: 00487088 Fissidens dubius P. Beauvois USA: Virginia Yorktown: [data not captured] H. H. Iltis 1944-2-5
Frullaniaceae FH: 00498423 Frullania eboracensis Lehmann USA: Wisconsin [data not captured] H. H. Iltis 27890 1975-8-22
FH: 00498424 Frullania eboracensis Lehmann USA: Wisconsin [data not captured] H. H. Iltis 27782 1975-8-20
FH: 00498425 Frullania eboracensis Lehmann USA: Wisconsin [data not captured] H. H. Iltis 27785 1975-8-20
FH: 00498427 Frullania eboracensis Lehmann USA: Wisconsin [data not captured] H. H. Iltis 27828 1975-8-21
Georgiaceae FH: 01133045 Tetraphis pellucida Hedwig USA: Wisconsin [data not captured] H. H. Iltis 27855 1975-8-22
FH: 01133046 Tetraphis pellucida Hedwig USA: Wisconsin [data not captured] H. H. Iltis 27873 1975-8-22
FH: 01133048 Tetraphis pellucida Hedwig USA: Wisconsin [data not captured] H. H. Iltis 27866 1975-8-22
FH: 01133049 Tetraphis pellucida Hedwig USA: Wisconsin [data not captured] H. H. Iltis 27811 1975-8-21
Grimmiaceae FH: 00487695 Grimmia anodon Bruch & Schimper USA: Montana [data not captured] H. H. Iltis 4710 1948-7-21
FH: 00836541 Hedwigia ciliata (Hedwig) P. Beauvois USA: Wisconsin [data not captured] H. H. Iltis 27895 1975-8-22
FH: 00899175 Schistidium alpicola (Hedwig) Limpricht USA: Montana [data not captured] H. H. Iltis 4633 1948-7-21
Juncaceae GH: 02099919 Juncus brachycarpus Engelmann USA: Arkansas [data not captured] H. H. Iltis 5337 1955-6-9
GH: 02099918 Juncus brachycarpus Engelmann USA: Arkansas [data not captured] H. H. Iltis 5335 1955-6-9
GH: 02101895 Juncus diffusissimus Buckley USA: Arkansas [data not captured] H. H. Iltis 5336 1955-6-9
GH: 02102478 Juncus dudleyi Wiegand USA: Wisconsin [data not captured] H. H. Iltis 9439 1957-7-9
GH: 02102745 Juncus effusus solutus (Fernald & Wiegand) Hämet-Ahti USA: Arkansas [data not captured] H. H. Iltis 5347 1955-6-9
GH: 02401134 Juncus ensifolius Wikström USA: Wisconsin [data not captured] H. H. Iltis 26,312 1971-8-7
GH: 02398902 Juncus tenuis Willdenow USA: Arkansas [data not captured] H. H. Iltis 5333 1955-6-9
GH: 02396070 Juncus validus Coville USA: Arkansas [data not captured] H. H. Iltis 5332 1955-6-9
GH: 02117540 Luzula luzuloides (Lamarck) Dandy & Wilmott USA: Wisconsin [data not captured] H. H. Iltis [data not captured] 28375 1978-6-29
Jungermanniaceae FH: 00495360 Barbilophozia barbata (Schreber) Loeske USA: Wisconsin [data not captured] H. H. Iltis 27897 1975-8-22
FH: 00495362 Barbilophozia barbata (Schreber) Loeske USA: Wisconsin [data not captured] H. H. Iltis 27898 1975-8-22
FH: 00499286 Jamesoniella autumnalis (de Candolle) Stephani USA: Wisconsin [data not captured] H. H. Iltis 27802 1975-8-20
Lejeuneaceae FH: 00497211 Cololejeunea biddlecomiae (Austin ex Pearson) A. W. Evans USA: Wisconsin [data not captured] H. H. Iltis 27863 1975-8-22
Lepidoziaceae FH: 00495607 Bazzania trilobata (Linnaeus) Gray USA: Wisconsin [data not captured] H. H. Iltis 27850 1975-8-22
FH: 00495608 Bazzania trilobata (Linnaeus) Gray USA: Wisconsin [data not captured] H. H. Iltis 27854 1975-8-22
Leucobryaceae FH: 00844552 Leucobryum glaucum (Hedwig) Angstrom USA: Virginia [data not captured] H. H. Iltis 3872 1948-1-3
Melampsoraceae FH: 00877505 Coleosporium campanulae (Persoon) Tulasne USA: Wisconsin Observatory Hill near Montello H. H. Iltis 1955-7-20
Mniaceae FH: 00900192 Rhizomnium punctatum (Hedwig) T. J. Koponen USA: Wisconsin [data not captured] H. H. Iltis 27851 1975-8-22
Neckeraceae FH: 00847124 Neckera pennata Hedwig USA: Wisconsin [data not captured] H. H. Iltis 27815 1975-8-21
FH: 00847125 Neckera pennata Hedwig USA: Wisconsin [data not captured] H. H. Iltis 27849 1975-8-22
FH: 00847126 Neckera pennata Hedwig USA: Wisconsin [data not captured] H. H. Iltis 27773 1975-8-20
Phytolaccaceae GH: 01681394 Phytolacca esculenta Van Houtte USA: Wisconsin [data not captured] H. H. Iltis 29304a 1985-9-21
GH: 01681393 Phytolacca esculenta Van Houtte USA: Wisconsin [data not captured] H. H. Iltis 29304a 1985-9-21
GH: 01681389 Phytolacca esculenta Van Houtte USA: Wisconsin [data not captured] H. H. Iltis 29304 1985-9-8
Piperaceae A: 01965507 Piper amalago Linnaeus : Puerto Rico: N-side of Hwy 150 (just before ... H. H. Iltis 30306a 1989-6-9
A: 01965788 Piper dilatatum Richard : St. Eustatius: Volcanic cone "The Quill", ha... H. H. Iltis 30258 1989-6-5
Plantaginaceae GH: 02212774 Callitriche sp. USA: Arkansas [data not captured] H. H. Iltis 5431 1955-6-10
GH: 01999580 Gratiola neglecta Torrey USA: Arkansas [data not captured] H. H. Iltis 5424 1955-6-10
GH: 01801039 Penstemon tubaeflorus Nuttall USA: Arkansas [data not captured] H. H. Iltis 5306 1955-5-22
Poaceae GH: 01814723 Sorghastrum elliottii (C. Mohr) Nash USA: Tennessee [data not captured] H. H. Iltis 1622 1942-10-23
Polytrichaceae FH: 00522407 Atrichum angustatum (Bridel) Bruch & Schimper USA: Virginia [data not captured] H. H. Iltis 2569 1942-12-21
Porellaceae FH: 00508978 Porella platyphylla (Linnaeus) Pfeiffer USA: Wisconsin [data not captured] H. H. Iltis 27886 1975-8-22
FH: 00508979 Porella platyphylla (Linnaeus) Pfeiffer USA: Wisconsin [data not captured] H. H. Iltis 27827 1975-8-21
FH: 00509000 Porella platyphylloidea (Schweinitz) Lindberg USA: Wisconsin [data not captured] H. H. Iltis 27778 1975-8-20
Potamogetonaceae GH: 01564085 Potamogeton berchtoldii Fieber USA: Wisconsin [data not captured] H. H. Iltis 22613
Radulaceae FH: 00509773 Radula complanata Dumortier USA: Wisconsin [data not captured] H. H. Iltis 27803 1975-8-20
FH: 00509774 Radula complanata Dumortier USA: Wisconsin [data not captured] H. H. Iltis 27804 1975-8-20
Ranunculaceae GH: 01658551 Delphinium carolinianum Walter USA: Arkansas in vicinity of Jasper (22 mi. S. of Harrison... H. H. Iltis 5291 1955-5-1
Rosaceae GH: 01756911 Crataegus berberifolia Torrey & A. Gray USA: Arkansas Ozark National Forest: Magazine Mt. Div. Edg... H. H. Iltis 5354 1955-6-9
GH: 01670318 Crataegus pruinosa (J. C. Wendland) K. Koch USA: Arkansas Arkansas River Province: Magazine Mountain D... H. H. Iltis 5369 1955-6-9
GH: 01648299 Crataegus spathulata Michaux USA: Arkansas Arkansas River Province: Ozark National Fore... H. H. Iltis 5353 1955-6-9
Rubiaceae GH: 02359520 Galium brevipes Fernald & Wiegand USA: Wisconsin [data not captured] H. H. Iltis 22579 1964-7-5
GH: 02359519 Galium brevipes Fernald & Wiegand USA: Wisconsin [data not captured] H. H. Iltis 8213 1956-9-10
GH: 02139327 Galium texense A. Gray USA: Arkansas [data not captured] H. H. Iltis 5412 1955-6-10
Scrophulariaceae GH: 01841287 Erythranthe floribunda (Douglas ex Lindley) G. L. Nesom USA: Arkansas Boston Mountains: N. W. facing limestone cli... H. H. Iltis 5475 1955-6-12
Solanaceae GH: 01543150 Solanum sarrachoides Sendtner USA: Oklahoma Northeastern Sequoyah County; Tenkiller Ferr... H. H. Iltis 5215 1954-10-30
Thelephoraceae FH: 00603599 Sistotrema confluens Persoon USA: Tennessee Knoxville: [data not captured] H. H. Iltis 14768 1942-10-12
Thuidiaceae FH: 01134025 Thuidium delicatulum (Hedwig) Schimper USA: Virginia [data not captured] H. H. Iltis 2609 1942-12-20
Trypetheliaceae FH: 00491990 Nigrovothelium tropicum (Acharius) Lücking, M. P. Nelsen & Aptroot USA: Alabama [data not captured] H. H. Iltis 1966-4-9
FH: 00491990 Trypethelium tropicum (Acharius) Müller Argoviensis USA: Alabama [data not captured] H. H. Iltis 1966-4-9
FH: 00492104 Trypethelium virens Tuckerman ex E. Michener USA: Alabama [data not captured] H. H. Iltis 25069 1966-4-9
FH: 00492104 Viridothelium virens (Tuckerman ex E. Michener) Lücking, M. P. Nelsen & Aptroot USA: Alabama [data not captured] H. H. Iltis 25069 1966-4-9
Ulmaceae GH: 01932292 Ulmus serotina Sargent USA: Oklahoma Northeastern Sequoyah County: shores of Tenk... H. H. Iltis 5212 VII 1954-10-30
GH: 01932291 Ulmus serotina Sargent USA: Oklahoma Northeastern Sequoyah County: shores of Tenk... H. H. Iltis 5212 I 1954-10-30
