Bacopa amplexicaulis (Michx.) Wettst.

Bacopa carolineana Robinson

Herpestis amplexicaulis (Michx.) Pursh

Herpestis caroliniana Britton, Sterns & Poggenb.

Hydrotrida caroliniana (Walter) Small

Hydrotrida crenulata (Small) Small

Hydrotrida crenulata (Small) Small ex Cham. & Schltdl.

Macuillamia amplexicaulis (Michx.) Raf.

Moniera amplexicaulis Michx.

Moniera caroliniana (Walter) Kuntze

Moniera crenulata Small

Monniera amplexicaulis Michx.

Monniera caroliniana (Walter) Kuntze

Monniera crenulata Small

Schulzia obolaroides Raf.

Septilia caroliniana (Walter) Small

Septilia crenulata (Small) Small