Thực đơn
Betula papyrifera Chú thíchThực đơn
Betula papyrifera Chú thíchLiên quan
Betula Betula papyrifera Betula pendula Betula szaferi Betula platyphylla Betula oycoviensis Betula nigra Betula pubescens Betula schmidtii Betula occidentalisTài liệu tham khảo
WikiPedia: Betula papyrifera http://www.britannica.com/EBchecked/topic/441988 http://data.canadensys.net/vascan/taxon/3697 http://www.nzor.org.nz/names/f0cbed58-772e-4ff4-ad... http://www.efloras.org/florataxon.aspx?flora_id=1&... http://www.ipni.org/ipni/idPlantNameSearch.do?id=3... http://www.irmng.org/aphia.php?p=taxdetails&id=106... http://wcsp.science.kew.org/namedetail.do?name_id=... http://panarcticflora.org/results?name=#paf-610204 http://www.plantsoftheworldonline.org/taxon/urn:ls... http://www.theplantlist.org/tpl/record/kew-21557