| Galactia acapulcensis Rose | | a | | Galactia acapulcensisRose | |
| Galactia gracillima Benth. | | a | | Galactia gracillimaBenth. | |
| Galactia canescens Benth. | | a | | Galactia canescensBenth. | |
| Galactia dubia DC. | | a | | Galactia dubiaDC. | |
| Galactia filiformis (Jacq.) Benth. | | a | | Galactia filiformis(Jacq.) Benth. | |
| Galactia jussiaeana Kunth | | a | | Galactia jussiaeanaKunth | |
| Galactia longiflora Wight & Arn. | | a | | Galactia longifloraWight & Arn. | |
| Galactia marginalis Benth. | | a | | Galactia marginalisBenth. | |
| Galactia pinnata Pers. | Barbieria pinnata (Pers.) Baill. | | | Galactia pinnataPers. | Barbieria pinnata(Pers.) Baill. |
| Galactia pretiosa Burkart | | a | | Galactia pretiosaBurkart | |
| Galactia scarlatina (Mart. ex Benth.) Taub. | Camptosema scarlatinum (Mart. ex Benth.) Burkart | | | Galactia scarlatina(Mart. ex Benth.) Taub. | Camptosema scarlatinum(Mart. ex Benth.) Burkart |
| Galactia speciosa (Loisel.) Britton | Collaea speciosa (Loisel.) DC. | | | Galactia speciosa(Loisel.) Britton | Collaea speciosa(Loisel.) DC. |
| Galactia spiciformis Torr. & A. Gray | Galactia striata (Jacq.) Urb. | | | Galactia spiciformisTorr. & A. Gray | Galactia striata(Jacq.) Urb. |
| Galactia striata (Jacq.) Urb. | | a | | Galactia striata(Jacq.) Urb. | |
| Galactia tenuiflora (J. G. Klein ex Willd.) Wight & Arn. | | a | | Galactia tenuiflora(J. G. Klein ex Willd.) Wight & Arn. | |
| Galactia velutina Benth. | Galactia latisiliqua Desv. | | | Galactia velutinaBenth. | Galactia latisiliquaDesv. |
| Galactia spp. | | a | | Galactia spp. | |
| Galactia neesii DC. | | a | | Galactia neesiiDC. | |
| Galactia stenophylla Hook. & Arn. | Collaea stenophylla (Hook. & Arn.) Benth. | | | Galactia stenophyllaHook. & Arn. | Collaea stenophylla(Hook. & Arn.) Benth. |
| Galactia parvifolia A. Rich. | | a | | Galactia parvifoliaA. Rich. | |
| Galactia latisiliqua Desv. | | a | | Galactia latisiliquaDesv. | |
| Galactia smallii H. J. Rogers ex A. Herndon | | a | | Galactia smalliiH. J. Rogers ex A. Herndon | |
| Galactia wrightii A. Gray | | a | | Galactia wrightiiA. Gray | |
| Galactia rudolphioides (Griseb.) Benth. & Hook. f. ex C. Wright | | a | | Galactia rudolphioides(Griseb.) Benth. & Hook. f. ex C. Wright | |
| Galactia elliottii Nutt. | | a | | Galactia elliottiiNutt. | |
| Galactia muelleri Benth. | | a | | Galactia muelleriBenth. | |
| Galactia texana | | a | | Galactia texana | |
| Galactia longifolia (Jacq.) Benth. | | a | | Galactia longifolia(Jacq.) Benth. | |
| Galactia regularis (L.) Britton et al. | | a | | Galactia regularis(L.) Britton et al. | |
| Galactia rubra (Jacq.) Urb. | | a | | Galactia rubra(Jacq.) Urb. | |
| Galactia volubilis (L.) Britton | | a | | Galactia volubilis(L.) Britton | |
| Galactia crassifolia (Benth.) Taub. | | a | | Galactia crassifolia(Benth.) Taub. | |