Galium tinctorium var. subbiflorum (Wiegand) Fernald
Galium tinctorium var. subbiflorum (Wiegand) Fernald is a synonym sensu TROPICOS of:
Hydrogalium trifidum subsp. subbiflorum (Wiegand) A. Haines, an accepted subspecies name sensu Haines, 2026.
Galium tinctorium var. subbiflorum (Wiegand) Fernald is a synonym sensu TROPICOS of:
Hydrogalium trifidum subsp. subbiflorum (Wiegand) A. Haines, an accepted subspecies name sensu Haines, 2026.