Plant species distribution map based on PRDB (PRDB Map)

map

Torreya nucifera Siebold & Zucc. var. nucifera (Taxaceae)
Evergreen conifererous tree, growing on moist site in warm- and cool-temperate Abies-Tsuga forest.
Retrieval results for Torreya nucifera in Phytosociological Relevé Database.
Dominance scale: '+' or more (Present)
 Total number of relevés = 1,257
 Net number of grid codes
  Code for JIS third grid = 807
  Code for JIS second grid = 144
  Elevation unconfirmed = 22
Dominance scale '4' or more (Dominant)
 Total number of relevés = 4
 Net number of grid codes
  Code for JIS third grid = 3
  Code for JIS second grid = 1
  Elevation unconfirmed = 0

Index page     Top page of PRDB      last updated: 2021.08.27