Genus Coptis Family Ranunculaceae Order Ranunculales Class Magnoliopsida Phylum Tracheophyta

Coptis Genus

Coptis japonica Japanese Goldthread

Coptis teeta Goldthread

Coptis deltoidea

Coptis occidentalis Idaho Goldthread

Coptis chinensis Chinese Goldthread

Coptis trifolia American Goldthread

Coptis aspleniifolia Fernleaf Goldthread