Genus
Marrubium
L.
pub. (1753) common name:
horehound
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.
Doppelmarks BLUEPHRASETopic which eachMaking manuscriptDoppelmarks and Builders [bluephrase ยท meta] This is the story behind doppelmarks and landmark builders which support the dynamic reorganization of an evolving manuscript.