• creator: Luerssen, Christian,
  • contributor: George Engelmann Papers, 1831-1914.
  • Keyword: Engelmann, George, 1809-1884 Correspondence. Engelmann, George, 1809-1884. The genus Isoe虉tes in North America. Luerssen, Christian, 1843-1916 Correspondence. Isoetaceae. Pteridophyta. Letters.
  • pages: 1 1 (39
  • language: ger eng
  • description: Incoming correspondence to George Engelmann from Christian Luerssen, for 1882. The correspondence relates to Engelmann's treatise on Isoetes; Luersson's collection of Pteridophytes.
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