LANGE, J. Descriptio iconibus illustrata Plantarum Novarum vel minus cognitarum, praecipue e Flora Hispanica, adjectis Pyrenaicis nonnullis. Fasc. I(-III). Hauniae, L. Klein, 1864. Folio. pp. (4), 20, with 35 partly handcoloured engraved plates.

Nissen BBI, 1134. All published. Very scarce in coloured state as most copies, see Cowan & Stafleu, were issued plain. Lange was librarian and part-time director of the Copenhagen Botanical Garden. The work is devoted to little known and new species of the Spanish flora, especially Pyrenean.