山羊百科，林文智老師的植物、山岳、攝影紀錄

• Sanguisorba japonensis (Makino) Kudô 　 エゾトウウチソウ　標準；http://ylist.info/ylist_detail_display.php?pass=8920

Sanguisorba hakusanensis Makino var. japonensis (Makino) Ohwi；http://ylist.info/ylist_detail_display.php?pass=19666

• Sanguisorba japonensis (Makino) Kudô；This species is accepted；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:741371-1
• Sanguisorba japonensis (Makino) Kudô is an accepted name；http://www.plantlist.org/tpl1.1/record/rjp-26865

• Sanguisorba japonensis (Makino) Kudô, Jap. J. Bot. 2: 263 1925
• Sanguisorba canadensis var. japonensis Makino；Makino, Bot. Mag. (Tokyo) 21: 154 1907；https://www.biodiversitylibrary.org/page/41540355#page/231/mode/1up

• Sanguisorba hakusanensis var. japonensis (Makino) Ohwi is a synonym of Sanguisorba japonensis (Makino) Kudô；http://www.plantlist.org/tpl1.1/record/rjp-4398

• Sanguisorba hakusanensis Makino var. japonensis (Makino) Ohwi；Ohwi, Fl. Jap. Engl.: 539 (1965)；https://www.biodiversitylibrary.org/item/95083#page/567/mode/1up

Sanguisorba hakusanensis

• Sanguisorba hakusanensis Makino；This species is accepted；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:741366-1
• Sanguisorba hakusanensis Makino is an accepted name；http://www.plantlist.org/tpl1.1/record/rjp-4397

• Sanguisorba hakusanensis Makino, Bot. Mag. (Tokyo) 21: 140 1907；https://www.biodiversitylibrary.org/page/41540355#page/210/mode/1up

Sanguisorba canadensis

• FNA Vol. 9；1. Sanguisorba canadensis Linnaeus, Sp. Pl. 1: 117. 1753.；http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=250100450
  • Illustration；http://www.efloras.org/object_page.aspx?object_id=130629&flora_id=1

• Sanguisorba canadensis L.；This species is accepted；https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:741345-1

• Sanguisorba canadensis L., Sp. Pl. 1: 117 1753；https://www.biodiversitylibrary.org/page/358136#page/129/mode/1up