We are working on biogeography and conservation of relict trees & searching for distribution maps of the Japanese flora (or at least trees of Japan). Are there any online databases or flora(s) of Japan available online?
I am working on genetic diversity and phylogeography of Hyrcanain forest in North of Iran as a relict forest and hotspot in the world.
there are some tree species that exclusively distribute in Hyrcanaian forest such as Parrotia persica, Gleditsia caspica, Zelkova carpinifolia and ...
Also the flora of Hyrcanain forest is very rich in terms of including wild horticulture trees such as Malus, Pyrus, Prunus and ...
I am working on the taxonomic status of Petrocarya fraxinifolia in Iran now. It is my honor to accept help us to writing the papers of this thesis as coauthor.
Thanks for the proposition. Let's stay in contact. We have just started a molecular work/study on Pterocarya fraxinifolia in Georgia and will try to cover with our sammpling & collaboration the whole Transcaucasia and Caspian region.
Thanks for this. However, many families interesting for us (e.g. Ulmaceae, Hamamelidaceae, Juglandaceae, etc.) are not yet included in this online platform.
Here is a link from National Museum of Nature and Science of Japan http://science-net.kahaku.go.jp/. Distribution of many species is also avilable on http://www.gbif.org/species.