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  1. By: Flint, William Francis - Flint, William Francis
    Holding Institution: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: (Thomas Conrad),  (William Francis),  1809-1884  1817-1886  1822-1901  1849-1904  Abies  Betula  Betulaceae  Botanical specimens  Correspondence  Engelmann, George,  Flint, William F  Habitat  Identification  Letters  Location  New Hampshire  Pinaceae  Porter, Thomas C  Tuckerman, Edward,  Washington, Mount  
    BHL Collections: Engelmann Papers, Missouri Botanical Garden
  2. By: Tuckerman, Edward,
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    Subjects: Agassiz, Louis, 1807-1873  Agrostis  Algae  Arenaria  Balfour, John Hutton, 1808-1884  Beck, Lewis C. (Lewis Caleb), 1798-1853  Berkeley, M. J. (Miles Joseph), 1803-1889  Betula  Bigelow, Jacob, 1786-1879  Boissier, Edmond, 1810-1885  Boletus  Boott, Francis, 1792-1863  Botanical specimens  Brongniart, Adolphe, 1801-1876  Brown, Robert, 1773-1858  Buckley, S. B. (Samuel Botsford), 1809-1884  Candolle, Alphonse de, 1806-1893  Candolle, Augustin Pyramus de, 1778-1841  Carex  Carey, John, 1797-1880  Castilleja pallida  Ceanothus  Chenopodium  Chrysosplenium  Cistaceae  Cladonia  Corallorhiza maculata  Corema conradii  Coreopsis  Correspondence  Cutler, Manasseh, 1742-1823  Cyperaceae  Darlington, William, 1782-1863  Decaisne, Joseph, 1807-1882  Delessert, Benjamin, baron, 1773-1847  Dewey, Chester, 1784-1867  Diapensia  Dichanthelium clandestinum  Digitaria  Duby, J. É. (Jean Étienne), 1798-1885  Elatine americana  Eleocharis  Empetrum  Eschweiler, Franz Gerhard, 1796-1831  Evernia  Festuca  Fimbristylis autumnalis  Frémont, John Charles, 1813-1890  Fries,
    BHL Collections: John Torrey Papers
  1. By: Huang, Jihong - Guo, Zhongjun - Tang, Suying - Ren, Wei - Chu, Guangming - Wang, Liping - Zhao, Ling - Yu, Ruoyun - Xu, Yue - Ding, Yi - Zang, Runguo
    Type: Article
    In: Nature Conservation
    Volume: 42
    Date: 2020
    Page Range: 1--17
    Publication Info: Pensoft Publishers 2020
    Subjects: Betula  congeneric species  geographic elements  richness  wild plant with extremely small populations
  2. By: Shiotani, Yuki - Fukuda, Tomoko - Marchuk, Elena - Petrunenko, Ekaterina - Krestov, Pavel Vitalʹevich - Bondarchuk, Svetlana - Nishikawa, Yoko - Shimamura, Takashi - Fujimura, Yoshiyasu - Nakamura, Koh
    Type: Article
    In: PhytoKeys
    Volume: 170
    Date: 2020
    Page Range: 83--91
    Publication Info: Pensoft Publishers 2020
    Subjects: Betula  chromosome number  Conservation  dwarf birch  Endangered species  Hokkaido  Japan  polyploidy  Russian Far East  wetland
  3. By: Li, Tao - Yang, Zhong-Qi - Sun, Shu-Ping - Wang, Rong
    Type: Article
    In: ZooKeys
    Volume: 687
    Date: 2017
    Page Range: 149-159
    Publication Info: Pensoft Publishers 2017
    Subjects: Betula  Ectoparasitoid  Eriocrania semipurpurella alpina  Eulophinae  new species  Pnigalio  
  4. By: Jiang, Ning - Tian, Chengming
    Type: Article
    In: MycoKeys
    Volume: 50
    Date: 2019
    Page Range: 79-91
    Publication Info: Pensoft Publishers 2019
    Subjects: Betula  Dermateaceae  new species  Prunus
  5. By: Kobayashi, Shigeki - Sato, Hiroaki - Hirano, Nagao - Yamada, Kazutaka - Toshiya, Hirowatari
    Type: Article
    In: ZooKeys
    Volume: 601
    Date: 2016
    Page Range: 127-151
    Publication Info: Pensoft Publishers 2016
    Subjects: Betula  Carpinus  Corylus sieboldiana  genitalia  Leafminer  mine  Ostrya  taxonomy  
  6. By: Elsayed, Ayman - Skuhravá, Marcela - Ohta, Kazuki - Yoshida, Satoshi - Tokuda, Makoto
    Type: Article
    In: ZooKeys
    Volume: 958
    Date: 2020
    Page Range: 1--27
    Publication Info: Pensoft Publishers 2020
    Subjects: Betula  Betulaceae  Cecidomyiidi  Cocoon  DNA barcode  Gall midges