Answers to Baron A. Humboldt’s queries on Botanical Geography (London, Ende 1816 oder Anfang 1817)

  • 10r
  • Carl Sigismund Kunth an Alexander von Humboldt. [Berlin], 1. Februar 1849

  • 2r

Catalogue of Life

Biodiversity Heritage Library

GBIF Backbone Taxonomy

Tropicos - Missouri Botanical Garden

The International Plant Names Index

Encylopedia of Life

Wikipedia (eng.)

  • Kein Treffer