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  • Erythronium Erythronium albidum Erythronium americanum Erythronium americanum subsp. americanum Erythronium americanum subsp. harperi Erythronium californicum
    146 bytes (137 words) - 22:10, 5 November 2020
  • Synonyms: Leptodontium flexifolium var. americanum (Grout) Grout Leptodontium orcuttii Zygodon gracilis var. americanum Grout Treatment appears in FNA Volume
    4 KB (310 words) - 22:28, 5 November 2020
  • Viscaceae Phoradendron juniperinum Phoradendron leucarpum Arceuthobium americanum Arceuthobium campylopodum subsp. campylopodum Santalum album Arceuthobium
    8 KB (866 words) - 20:16, 5 November 2020
  • 162. 1801. Dale H. Vitt Illustrated Synonyms: Orthotrichum anomalum var. americanum Macoun & Kindberg O. canadense O. consimile subsp. anomaloides Kindberg
    4 KB (371 words) - 22:36, 5 November 2020
  • Eupatoriadelphus dubius (Willdenow ex Poiret) R. M. King & H. Robinson Eupatorium americanum Hill Eupatorium ternifolium Elliott Treatment appears in FNA Volume 21
    4 KB (353 words) - 21:08, 5 November 2020
  • Synonyms: Melampyrum latifolium Muhlenberg ex Britton M. lineare var. americanum (Michaux) Beauverd M. lineare var. latifolium (Muhlenberg ex Britton)
    5 KB (424 words) - 20:37, 5 November 2020
  • thistle IllustratedEndemic Synonyms: Cirsium amblylepis Petrak Cirsium americanum var. callilepis (Greene) Jepson Cirsium callilepis (Greene) Jepson Cirsium
    5 KB (457 words) - 20:57, 5 November 2020
  • Blades cordate at base; roots not proliferous. Asplenium scolopendrium var. americanum 5 Blades tapered at base; roots proliferous. Asplenium serratum 6 Petioles
    10 KB (249 words) - 21:22, 5 November 2020
  • submarginal; indusia much reduced or usually absent. Athyrium distentifolium var. americanum 1 Sori elongate or hooked, medial; indusia well developed. Athyrium filix-femina
    3 KB (292 words) - 21:24, 5 November 2020
  • varietyUlota hutchinsiae var. hutchinsiae Dale H. Vitt Synonyms: Orthotrichum americanum P. Beauvois Ulota americana (P. Beauvois) Limpricht Treatment appears
    2 KB (141 words) - 22:33, 5 November 2020
  •   Family ⠉ Taxon Illustrator ⠉ Climaciaceae Climacium americanum Patricia M. Eckel Climaciaceae Climacium dendroides Patricia M. Eckel
    183 bytes (0 words) - 23:01, 19 November 2020
  • Viscaceae Phoradendron juniperinum Phoradendron leucarpum Arceuthobium americanum Arceuthobium campylopodum subsp. campylopodum Santalum album Arceuthobium
    4 KB (360 words) - 20:18, 5 November 2020
  • Grossulariaceae Grossulariaceae Ribes aureum Ribes aureum var. aureum Ribes americanum Ribes malvaceum Barbara Alongi Barbara Alongi Barbara Alongi Barbara Alongi
    186 bytes (0 words) - 23:01, 19 November 2020
  • Viscaceae Phoradendron juniperinum Phoradendron leucarpum Arceuthobium americanum Arceuthobium campylopodum subsp. campylopodum Santalum album Arceuthobium
    174 bytes (0 words) - 23:02, 19 November 2020
  • Viscaceae Phoradendron juniperinum Phoradendron leucarpum Arceuthobium americanum Arceuthobium campylopodum subsp. campylopodum Santalum album Arceuthobium
    172 bytes (0 words) - 23:02, 19 November 2020
  • Synonyms: Calliergonella lindbergii (Mitten) Hedenäs H. arcuatum var. americanum Renauld & Cardot H. arcuatiforme Kindberg H. renauldii Lindberg Stereodon
    5 KB (501 words) - 22:38, 5 November 2020
  • flavescens (Dickson ex Withering) Lindberg Dichodontium pellucidum var. americanum Lesquereux & James Dichodontium pellucidum var. fagimontanum (Bridel)
    5 KB (550 words) - 22:26, 5 November 2020
  • Synonyms: Rumex britannica var. borealis Rechinger f. Rumex hydrolapathum var. americanum A. Gray Rumex orbiculatus Treatment appears in FNA Volume 5. Treatment
    5 KB (480 words) - 23:07, 5 November 2020
  • Chionophila jamesii Chionophila tweedyi Chrysosplenium Chrysosplenium americanum Chrysosplenium glechomifolium Chrysosplenium iowense C cont. Chrysosplenium
    130 bytes (127 words) - 23:40, 5 November 2020
  • Common names: Cocklebur lampourde glouteron Illustrated Synonyms: Xanthium americanum Walter Xanthium chasei Fernald Xanthium chinense Miller Xanthium curvescens Millspaugh
    5 KB (340 words) - 21:11, 5 November 2020
  • Hoch Synonyms: Epilobium adenocaulon Haussknecht E. adenocaulon subsp. americanum (Haussknecht) Á. Löve & D. Löve E. adenocaulon var. ecomosum (Fassett)
    11 KB (993 words) - 11:32, 9 May 2022
  • Carica Carica papaya Caricaceae Crinum Crinum americanum Crinum americanum var. americanum Crinum americanum var. traubii Crinum asiaticum Crinum bulbispermum
    117 bytes (113 words) - 23:29, 5 November 2020
  • timothy Fléole alpine Phléole alpine Synonyms: Phleum commutatum var. americanum Phleum commutatum Phleum alpinum var. commutatum Phleum alpinum subsp
    4 KB (415 words) - 17:26, 11 May 2021
  • American jointweed southern jointweed IllustratedEndemic Basionym: Gonopyrum americanum Fischer & C. A. Meyer Mém. Acad. Imp. Sci. Saint-Pétersbourg, Sér. 6,
    3 KB (301 words) - 23:08, 5 November 2020
  • henrici Renauld & Cardot Phascum cuspidatum R. H. Zander Phascum cuspidatum var. americanum Renauld & Cardot Phascum cuspidatum var. henrici (Renauld & Cardot) Wijk
    5 KB (373 words) - 22:28, 5 November 2020
  • clavatum var. americanum here). S. L. Welsh (1983) noted that the distribution of var. clavatum is distinct from those of var. americanum and C. eatonii
    4 KB (352 words) - 20:57, 5 November 2020
  • aquatica (Eaton) Eaton Nasturtium lacustre A. Gray Nasturtium natans var. americanum A. Gray Neobeckia aquatica (Eaton) Greene Radicula aquatica (Eaton) B
    5 KB (455 words) - 23:36, 5 November 2020
  • brachytrichum Bridel O. fallax Hammar O. fallax var. truncatulum Austin O. pumilum var. americanum Venturi O. pumilum subsp. fallax (Bridel) Bertsch O. pumilum var. fallax (Bridel)
    5 KB (439 words) - 22:38, 5 November 2020
  • Function of olfactory and visual stimuli in pollination of Lysichiton americanum (Araceae) by a staphylinid beetle. Madroño 33: 47--54. Lysichiton americanus
    3 KB (283 words) - 21:29, 5 November 2020
  • Asplenium ruta-muraria Asplenium scolopendrium Asplenium scolopendrium var. americanum Asplenium septentrionale Asplenium serratum Asplenium trichomanes Asplenium
    39 bytes (114 words) - 21:20, 5 November 2020
  • Callicostella Callicostella pallida Climaciaceae C cont. Climacium Climacium americanum Climacium dendroides Cyclodictyon Cyclodictyon varians Cynodontium Cynodontium
    135 bytes (109 words) - 22:33, 5 November 2020
  •   Family ⠉ Taxon Illustrator ⠉ Climaciaceae Climacium americanum Patricia M. Eckel Climaciaceae Climacium dendroides Patricia M. Eckel
    5 KB (549 words) - 22:38, 5 November 2020
  • University-Carbondale Carbondale, Illinois A Arceuthobium Arceuthobium americanum Arceuthobium campylopodum Arceuthobium campylopodum subsp. abietinum Arceuthobium
    151 bytes (154 words) - 20:12, 5 November 2020
  • Asplenium ruta-muraria Asplenium scolopendrium Asplenium scolopendrium var. americanum Asplenium septentrionale Asplenium serratum Asplenium trichomanes Asplenium
    34 bytes (114 words) - 21:20, 5 November 2020
  • they mostly belong to C. americanum (or probably to introgressive hybrids between the introduced C. nitidum and native C. americanum). I have not seen any
    4 KB (360 words) - 22:59, 5 November 2020
  • Wisconsin. Plants from Minnesota and North Dakota are transitional toward C. americanum. Corispermum villosum is also distinguished by having style bases forming
    4 KB (430 words) - 22:59, 5 November 2020
  • Judging from its fruit morphology, C. welshii is closely related to C. americanum, especially to var. rydbergii. Forms intermediate between these taxa occasionally
    3 KB (344 words) - 22:59, 5 November 2020
  • Asplenium ruta-muraria Asplenium scolopendrium Asplenium scolopendrium var. americanum A cont. Asplenium septentrionale Asplenium serratum Asplenium trichomanes
    35 bytes (85 words) - 21:20, 5 November 2020
  • widespread in eastern North America, more common in the central states than E. americanum and often occurs in slightly drier sites. None. None. window.properti
    3 KB (268 words) - 22:14, 5 November 2020
  • In eastern provinces and states, S. emersum could be confused with S. americanum and S. androcladum, but it can be distinguished from them by its supra-axillary
    6 KB (722 words) - 21:29, 5 November 2020
  • involucral characters of C. pulcherrimum var. pulcherrimum and C. clavatum var. americanum. The inheritance of these characters needs to be examined at the population
    5 KB (490 words) - 19:23, 6 November 2020
  • A Athyrium Athyrium distentifolium Athyrium distentifolium var. americanum Athyrium filix-femina Athyrium filix-femina var. angustum A cont. Athyrium filix-femina
    32 bytes (48 words) - 21:20, 5 November 2020
  • racemosa Platanus wrightii S Sparganiaceae S cont. Sparganium Sparganium americanum Sparganium androcladum Sparganium angustifolium Sparganium emersum Sparganium
    127 bytes (47 words) - 22:44, 5 November 2020
  • In Colorado it is largely allopatric with the usually acaulescent var. americanum. Some plants from the White Mountains and San Francisco Peaks of Arizona
    4 KB (390 words) - 20:34, 6 November 2020
  • affinity of C. pallasii to other, native North American taxa (e.g., C. americanum, C. villosum, C. ochotense, C. hookeri) and morphological similarity of
    4 KB (453 words) - 22:59, 5 November 2020
  • University of Kansas Lawrence, Kansas C Chrysosplenium Chrysosplenium americanum Chrysosplenium glechomifolium C cont. Chrysosplenium iowense Chrysosplenium
    131 bytes (32 words) - 23:40, 5 November 2020
  • Va., W.Va., Wis. In Ribes missouriense and some other species (e.g., R. americanum, R. cynosbati, R. oxyacanthoides), the filaments are attached in a “pocket”
    4 KB (441 words) - 23:45, 5 November 2020
  • corchorifolium is most likely a stabilized allopolyploid hybrid between M. americanum and M. coromandelianum, and it appears to have originated and stabilized
    4 KB (501 words) - 23:21, 5 November 2020
  • of reproductive isolation between two varieties of the moss Climacium americanum. Heredity 59: 337–343. Author: Shaw, A.J. Year: 1987b Title: Electrophoretic
    564 bytes (52 words) - 05:10, 27 July 2019
  • Function of olfactory and visual stimuli in pollination of Lysichiton americanum (Araceae) by a staphylinid beetle. Madroño 33: 47--54. Author: Pellmyr
    587 bytes (62 words) - 02:17, 27 July 2019

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