Subtribus
Echiinae
DC.
pub. Prodr. 9: 467. 1 Jan 1845.
3
Genus
Echium
L.
pub. (1753) common name:
viper's bugloss
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.
Headings outlineFiddle writers writingBlock compositionHeadings h1 to h6 The key concept presented is the hierarchical nature of headings used to outline and structure a composition by nesting smaller headings within larger