| Section | Family | Scientific Name | (Most Prevalent) Common Name | RAB Flora Synonym | NatureServe Synonym | Author | State Rank | Global Rank | State Status | US Status |
|---|---|---|---|---|---|---|---|---|---|---|
| 5 | Alismataceae | Sagittaria australis
BONAP Images | Longbeak Arrowhead | Sagittaria longirostra | (J.G. Smith) Small | [S3S4] | G5 | |||
| 5 | Alismataceae | Sagittaria calycina
BONAP Images | Hooded Arrowhead | Engelmann | SU [S1] | G5 | W4 | |||
| 5 | Alismataceae | Sagittaria calycina var. calycina BONAP Images | Hooded Arrowhead | not in RAB | Sagittaria calycina var. calycina | Engelmann | SYN | G5T5? | ||
| 5 | Alismataceae | Sagittaria chapmanii
BONAP Images | Chapman's Arrowhead | Sagittaria graminea (in part) | Sagittaria graminea ssp. chapmanii | (J.G. Smith) Mohr | S1 | G5T3? [G3?] | E | |
| 5 | Alismataceae | Sagittaria engelmanniana
BONAP Images | Engelmann's Arrowhead | J.G. Smith | S2 | G5? | W1 | |||
| 5 | Alismataceae | Sagittaria fasciculata
BONAP Images | Bunched Arrowhead | E.O. Beal | S1 | G2 | E | LE | ||
| 5 | Alismataceae | Sagittaria filiformis
BONAP Images | Threadleaf Arrowhead | Sagittaria subulata var. gracillima | J.G. Smith | SH | G4G5 | SR-P | ||
| 5 | Alismataceae | Sagittaria graminea
BONAP Images | Grassy Arrowhead | Sagittaria graminea var. graminea | Michaux | S2S3 | G5 | W7 | ||
| 5 | Alismataceae | Sagittaria graminea var. graminea BONAP Images | Grassleaf Arrowhead | Sagittaria graminea var. graminea | SYN | G5T5 | ||||
| 5 | Alismataceae | Sagittaria isoetiformis
BONAP Images | Quillwort Arrowhead | Sagittaria teres | J.G. Smith | S2 | G3 | T | ||
| 5 | Alismataceae | Sagittaria kurziana BONAP Images | Spring-tape Arrowhead | not in RAB | SRF | G4 | ||||
| 5 | Alismataceae | Sagittaria lancifolia
BONAP Images | Bull-tongue Arrowhead | Sagittaria falcata | L. | S3S4 | G5? | |||
| 5 | Alismataceae | Sagittaria lancifolia var. media BONAP Images | Bull-tongue Arrowhead | not in RAB | not in NatureServe | Micheli | [S3S4] | G5?TNR | ||
| 5 | Alismataceae | Sagittaria latifolia
BONAP Images | Broadleaf Arrowhead | Willdenow | S5 | G5 | ||||
| 5 | Alismataceae | Sagittaria latifolia var. latifolia
BONAP Images | Broadleaf Arrowhead | Willdenow | S2? [S3?] | G5T5 | ||||
| 5 | Alismataceae | Sagittaria latifolia var. pubescens
BONAP Images | Hairy Arrowhead | (Muhlenberg ex Nuttall) J.G. Smith | S5 | G5T5 | ||||
| 5 | Alismataceae | Sagittaria macrocarpa
BONAP Images | Large-fruited Arrowhead | not in RAB | not in NatureServe | J.G. Smith | S2 [S1S2] | G2 | T | |
| 5 | Alismataceae | Sagittaria montevidensis
BONAP Images | Giant Arrowhead | Chamisso & Schlechtendal | SE | G4G5 | ||||
| 5 | Alismataceae | Sagittaria platyphylla
BONAP Images | Delta Arrowhead | Sagittaria graminea var. platyphylla | (Engelmann) J.G. Smith | SU [SE?] | G5 | W4 | ||
| 5 | Alismataceae | Sagittaria spathulata BONAP Images | Spongy Arrowhead | not in RAB | not in NatureServe | SYN | GNR | |||
| 5 | Alismataceae | Sagittaria spongiosa
BONAP Images | Tidal Arrowhead | Sagittaria calycina (in part) | Sagittaria montevidensis ssp. spongiosa | (J.G. Smith) Buchenau | SH | G5T4 [G4] | SR-P | |
| 5 | Alismataceae | Sagittaria subulata
BONAP Images | Dwarf Arrowhead | (L.) Buchenau | S2S3 [S2] | G4 | [W1] | |||
| 5 | Alismataceae | Sagittaria teres BONAP Images | Slender Arrowhead | SRF | G3 | |||||
| 5 | Alismataceae | Sagittaria weatherbiana
BONAP Images | Weatherby's Arrowhead | Sagittaria graminea var. weatherbiana | Sagittaria graminea ssp. weatherbiana | Fernald | S2 [S2S3] | G3G4 | E |