Trigonospermum is a genus of Mesoamerican plants in the family Asteraceae.[1][2][3]

Trigonospermum
Trigonospermum melampodioides in Mexico
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Subfamily: Asteroideae
Tribe: Millerieae
Subtribe: Milleriinae
Genus: Trigonospermum
Less.
Type species
Trigonospermum adenostemmoides
Species[4]
formerly included[4]

see Sigesbeckia

References

edit
  1. ^ Lessing, Christian Friedrich. 1832. Synopsis Generum Compositarum 214 in Latin
  2. ^ Tropicos, Trigonospermum Less.
  3. ^ Davidse, G., M. Sousa-Peña, S. Knapp & F. Chiang Cabrera. 2015. Asteraceae. 5(2): ined. In G. Davidse, M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera (eds.) Flora Mesoamericana. Universidad Nacional Autónoma de México, México D.F.
  4. ^ a b Flann, C (ed) 2009+ Global Compositae Checklist Archived 2014-11-06 at archive.today