Sagittaria engelmanniana J.G. Sm. ssp. longirostra (Micheli) Bogin

Sagittaria esculenta T.J. Howell

Sagittaria latifolia Willd. var. obtusa (Engelm.) Wieg.

Sagittaria latifolia Willd. var. pubescens (Muhl. ex Nutt.) J.G. Sm.

Sagittaria longirostra (Micheli) J.G. Sm.

Sagittaria obtusa Muhl. ex Willd., non Thunb.

Sagittaria ornithorhyncha Small

Sagittaria planipes Fern.

Sagittaria pubescens Muhl. ex Nutt.

Sagittaria variabilis Engelm. var. obtusa Engelm.

Sagittaria viscosa C. Mohr

Sagittaria chinensis Pursh

Crosstimbers and Southern Tallgrass Prairie

West Gulf Coastal Plain

Anderson

Brazos

Delta

Grayson

Guadalupe

Hemphill

Henderson

Leon

Liberty

Orange

Polk

Tyler

Walker

Wheeler