By Kalm, Pehr, 1716-1779 / Forster, Johann Reinhold, 1729-1798 . Genre n-us--- / n-cn--- / Natural history / United States / Natural history and 8 more . Names town / america / wood / leaves / called and 1415 more

By Kalm, Pehr, 1716-1779 . Genre n-cn-qu / n-us--- / n-us-ny / Natural history / New York (State) and 14 more . Names town / america / order / wood / called and 1030 more

By Kalm, Pehr, 1716-1779 . Genre n-us-nj / n-us-ny / n-cn-qu / Natural history / New York (State) and 17 more . Names op / kanada / ge / alle / na and 1735 more