Ranunculus ambigens

Ranunculus ambigens, common names water-plantain spearwort, water plantain, and spearwort, is a plant found in the eastern part of North America.^[2] It is listed as endangered in Connecticut,^[3] and New Hampshire; as endangered and extirpated in Maryland; as a special concern in Kentucky; as possibly extirpated in Maine; as threatened in Michigan; and as a special concern in Rhode Island.^[2]

Ranunculus ambigens
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Order:	Ranunculales
Family:	Ranunculaceae
Genus:	Ranunculus
Species:	R. ambigens
Binomial name
Ranunculus ambigens S. Watson[1]