Title: Correspondence
Subjects: Ephedra, Euphorbiaceae, Prunus, Salicaceae, Loranthaceae, Characeae, Silene, Cinquefoils, Gnetaceae, Ranunculaceae, Yucca, Euphorbia, Fagaceae, Correspondence, Opuntia, Wolffia, Tsuga, Liliaceae, Ranunculus, Isoetaceae, Oenothera, Rosaceae, Lemna, Chara, Juncaceae, Caryphyllaceae, Onagraceae, Najadaceae, Allium, Cupressaceae, Convolvulaceae, Juncus, Pinaceae, Cereus
People: George M. Wheeler (1842-1905), Louis Agassiz (1807-1873), Charles Sprague Sargent (1841-1927), Edward Palmer (1829-1911), J. D. Whitney (1819-1896), Filippo Parlatore (1816-1877), M. J. Young (1826-1882), Robert Douglas (1813-1897), Stephen T. Olney (1812-1878), François Crépin (1830-1903), A. Grisebach (1814-1879), William Henry Brewer (1828-1910), Asa Gray (1810-1888), Valery Havard (1846-1927), John Torrey (1796-1873), N. J. Andersson (1821-1880), Paul Ascherson (1834-1913), George Engelmann (1809-1884), Benjamin Boyer Brown (1809-1863), Daniel Cady Eaton (1834-1895), Jean Louis Berlandier (-1851), S. B. Buckley (1809-1884), H. King M.D., George L. Goodale (1839-1923), Sereno Watson (1826-1892), James Green (1808-1896), Thomas A. Bruhin (1835-1895), Joseph T. Rothrock (1839-1922), A. Kellogg (1813-1887), Ferdinand Lindheimer (1802-1879), A. W. Chapman (1809-1899), J. S. Newberry (1822-1892), John M. Bigelow (1804-1878), August Wilhelm Eichler (1839-1887), D. Cleveland (1838-1929), Henry N. Bolander (1831-1897), M. S. Bebb (1833-1895), John Carey (1797-1880)