討論:Veronica
山羊百科，林文智老師的植物、山岳、攝影紀錄
- 《中国植物志》 第67(2)卷 (1979) >> 252页 PDF >> 婆婆纳属 Veronica；http://www.iplant.cn/info/Veronica?t=z
- FOC Vol. 18 Page 65；38. Veronica Linnaeus, Sp. Pl. 1: 9. 1753.；婆婆纳属；http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=134499
- Veronica hirta Pennell, Scroph. W. Himal. (Acad. Nat. Sci. Philad., Monogr. 5) 84 (1943).
- Veronica - efloraofindia - Google Sites https://sites.google.com/site/efloraofindia/species/m---z/p/plantaginaceae/veronica
- https://www.biodiversitylibrary.org/item/55386#page/559/mode/1up
- https://www.biodiversitylibrary.org/name/Veronica_laxa
