Boraginaceae Juss.
Cynoglossum sect. Eucynoglossum Brand , nom. inval., scientific
Brand, A. in Engler, H.G.A. (1921), Das Pflanzenreich 78: 115 [primary reference]
  • Comment: nom. inval. under ICN Art. 22.2 (Shenzhen Code, 2018), as this was intended to be the type section but the sectional name does not repeat the name of the genus.