Ind 



ex 



1997 



Populus continued 



albo-tremula, Krause, vii. 1782 note 4 

 angulata, Alton, vii. 1810, 1773, 1807, 



1815, 1830 

 distribution, etc. See Poplar, 



Carolina 

 ,, var. cordata, vii. 181 1 



,, robusta, vii. 1829 



missouriensis, vii. 181I, 



1809 note 2 

 angulosa, Michaux, vii. 1810 

 ingustifolia, /awM, vii. 1831, 1775 

 leaves, vii. 1831, PI. 410, 



Fig. 26 

 angusttfolia, Newberry, vii. 1836 

 aiheniensis, Ludwig, vii. 1791 

 australis, Tenore, vii. 1787 

 Baclwfenii, Reichenbach, vii. 1780 

 Wierzbicki, vii. 1 780 note 5 



balsamea, vii. 1835 note 7 

 } ba/samifera, J. D. Hooker, vii. 1840 

 balsamifera, Linnaus, vii. 1832, 1774, 



1834, 1837, 1840 note I 

 Bute House, Petersham, tree 



at, vii. 1833, PI. 387 

 leaves, vii. 1832, PI. 410, Fig. 



27 

 var. angustifolia, vii. 1831 



candicans, vii. 1834 



y (Hooker), vii. 1836 



intermedia, vii. 1841 



laurifolia, vii. 1842 



Simonii, vii. 1839 



suaveolens (Burkill), vii. 



1838 

 (Loudon), vii. 



1841 

 viminalis, vii. 1842 



balsamifera, Lyall, vii. 1836 

 Miller, vii. 1810 



Pallas, vii. 1841 



berolinensis, Dippel, vii. 1844, i77S 

 leaves, vii. 1844, PI. 410, 



Fig. 29 

 Besseyana, Dode, vii. i8io 

 betulifolia, Pursh, vii. 1 796 

 Bogueana, Dode, vii. 1781, 1786 note 3 

 BoUeana, Carrifere, vii. 1778 

 Brandegeei, Schneider, vii. 1778 

 canadensis, Desfontaines, var. angustifolia, 



vii. 1 83 1 

 Hartig, vii. 1827, 1828 



Mathieu, vii. 18 16 



Michaux, vii. 1807, iSognote 3, 



1814 

 Moench, vii. 1807 note 5 



Poiret, vii. 18 15 



var. aurea van Geerti, vii. 1 8 1 7 



grandifolia, vii. 1824 



candicans, Alton, vii. 1834, i774i 1807 



note 5, 1832, 1833 

 leaves, vii. 1834, PI. 410, Fig. 



22 

 ,, variegated form, vii. 1834 



Populus continued 



canescens, Dode, vii. 1782 note i 

 Reichenbach, viL 1788 



canescens. Smith, vii. 1780, 1770, 1772, 



1776, 1777, 1779 and note 



2, 1790 

 remarkable trees, etc. See 



Poplar, Grey 

 var. pendula, vii. 1791 note 2 



carolinensis, Fougeroux de Bondaroy, viL 



1810 

 Moench, vii. 181 o 



cercidiphylla, Britton, vii. 1791 

 certinensis, Dieck, vii. 1844, 1845 

 ciliata, vii. 1834, 1838, 1840 note 4 

 coloradensls, Dode, vii. 1831 

 cordafa, Simon-Louis, vii. 181 1 note i 

 croatlca, Waldstein and Kitaibel, vii. 1778 



note 4, 1798 note 4 

 dtltolde, Marshall, viL 1807 note 6 

 ,, deltoldea, Marshall, vii. 1808 

 Sargent, vii. 1807 



var. erecta, vii. 1826 



deltoides, Sudworth, vii. 1807 

 dllatata, Aiton, vii. 1798 

 elegans, Ellwanger and Barry, vii. 1798 

 Eugenei, Slmon-Louls, vii. 1826, 1773, 



1776, 1818, 1830 

 leaves, vii. 1826, PL 409, Fig. 



17 

 euphratica, Olivier, viL lyjl, 1752 

 euxylon, Dode, viL 1828 

 ,, Fargesll, Franchet, viL 1846 

 ,, fastlglata, Poiret, viL 1798 

 var. pannonlca, viL 1798 note 4 



plantlerensls, vii. 1802 



Fremontii, Watson, viL I794> ^773 



leaves, viL 1795, PL 409, Fig. 



13 



,, var. Wislizeni, viL 1795 



graca, Aiton, viL 1791 note i 



Grisebach, viL 1787 



Loudon, viL 1791 



grandidentata, Michaux, viL I792| 1772 



leaves, vii. 1792, PL 408, 



Fig. 7 

 var./ef/a,viL 1793,1794 



notes I and 2 

 hastata, Dode, viL 1836, 1837 

 helvetica, Poederle, vii. 1816 

 Henryana, Dode, viL 1829, 1774 

 leaves, viL 1829, PL 409, Fig. 



18 

 heteroloba, Dode, viL 1777 note 3, 1780 



note 5 

 heterophylla, Du Roi, viL 1810 

 heterophylla, Llnnceus, viL 1775, 1846 



note 2, PL 408, Fig. 10 

 hispida, Haussknecht, viL 1797 note 2 

 hudsonlca, Michaux f., vii. 1796, 1797 



note 5 

 hybrida, Bieberstein, viL 1780 note 4 

 Reichenbach, viL 1780 



hybrida berolinensis, Koch, vii. 1844 



