@article{oai:nagasaki-u.repo.nii.ac.jp:00023005,
 author = {伊藤, 秀三},
 issue = {1},
 journal = {長崎大学教養部紀要 自然科学篇},
 month = {Sep},
 note = {Five patterns in plant distribution in the Japan-Korea Strait   region were proposed and discussed. They are 1) Tshushima landbridge endemics, 2)continental elements, 3) Japan elements, 4) southern elements, and 5) norther elements. Their distributions are given in individual maps. Downward deflection in altitudinal distribution was studied in several species of conifers (e.g. Abies firma, Torreya nucifera, Cephalotaxus harringtonia) and cooltemperate zone plants (e.g. Sorbus alnifolia, Carpinus laxiflorum, Ilex macropoda) in Tsushima and Oki Islands, in comparison with those in the wetsern Kyushu mainland. Distributions of plant communities and associations hitherto described and reported were studied in the Japan-Korea Strait region., 長崎大学教養部紀要 自然科学篇 38(1), pp.25-51; 1997},
 pages = {25--51},
 title = {総説:日韓海峡域の植物と植生の地理学},
 volume = {38},
 year = {1997}
}