Browsing by Author Pickering, C. H. C.
Showing results 1 to 4 of 4
|1962||A checklist of the flowering plants and ferns of the island of Porto Santo (Archipelago of Madeira)||Pickering, C. H. C.|
|1975||Contribution to the knowledge of the orchids of Madeira and the Azores||Frey, G.; Pickering, C. H. C.|
|1964||Scientific Expedition to the Salvage Islands, July 1963. I. Introduction||Pickering, C. H. C.; Maul, Günther Edmund|
|1969||Scientific Expedition to the Salvage Islands, July 1963. IX. List of higher plants and cryptogams known from the Salvage Islands||Pickering, C. H. C.; Hansen, Alfred|