| Fabaceae | |
Collaea angustifolia
| (Kunth) Benth. | Comm. Legum. Gen. 65 | 1837 |
| Fabaceae | ! |
Collaea argentina
| Griseb. | Abh. Königl. Ges. Wiss. Göttingen 19: 125–126 | 1874 |
| Fabaceae | ! |
Collaea aschersoniana
| (Taub.) Burkart | Legum. Argent. (ed. 2) 545 | 1952 |
| Fabaceae | |
Collaea bullata
| Benth. | Fl. Bras. 15(1B): 149–150 | 1862 |
| Fabaceae | |
Collaea cinerascens
| Graham | Numer. List n. 5575 | 1831 |
| Fabaceae | |
Collaea cipoensis
| Fortunato | Kew Bull. 50(4): 795–798, f. 1 | 1995 |
| Fabaceae | |
Collaea coriacea
| Glaz. | Bull. Soc. Bot. France 53, Mem. 3b: 138 | 1906 |
| Fabaceae | |
Collaea crassifolia
| Benth. | Comm. Legum. Gen. 65 | 1837 |
| Fabaceae | |
Collaea decumbens
| Benth. | Linnaea 22: 515 | 1849 |
| Fabaceae | |
Collaea diversifolia
| Benth. | Fl. Bras. 15(1B): 147–148 | 1862 |
| Fabaceae | |
Collaea formosa
| Griseb. | Abh. Königl. Ges. Wiss. Göttingen 19: 126 | 1874 |
| Fabaceae | |
Collaea gibba
| F. Grah., in Wallich | Numer. List n. 5572 | 1831 |
| Fabaceae | |
Collaea glaucescens
| (Kunth) Benth. | Comm. Legum. Gen. 64 | 1837 |
| Fabaceae | |
Collaea grewiifolia
| Benth. | Comm. Legum. Gen. 64 | 1837 |
| Fabaceae | |
Collaea guianensis
| Klotzsch ex Schomburgk | Reis. Br.-Guiana 1203 | 1848 |
| Fabaceae | |
Collaea insignis
| M.J. Silva | Phytotaxa 576(1): 57 | 2022 |
| Fabaceae | |
Collaea lancifolia
| Benth. | Fl. Bras. 15(1B): 150 | 1862 |
| Fabaceae | |
Collaea latisiliqua
| (Desv.) Benth. | Comm. Legum. Gen. 65 | 1837 |
| Fabaceae | |
Collaea laureola
| Bertero ex Colla | Herb. Pedem. 4: 95 | 1835 |
| Fabaceae | |
Collaea longiflora
| (Arn.) Benth. | Comm. Legum. Gen. 64 | 1837 |
| Fabaceae | |
Collaea longifolia
| Benth. | Fl. Bras. 15(1B): 151 | 1862 |
| Fabaceae | |
Collaea macrophylla
| Benth. | Comm. Legum. Gen. 64 | 1837 |
| Fabaceae | |
Collaea martii
| (DC.) Benth. | Comm. Legum. Gen. 65 | 1837 |
| Fabaceae | ** |
Collaea mollis
| Graham ex Wall. | Numer. List n. 5574 | 1831 |
| Fabaceae | |
Collaea neesii
| (DC.) Benth. | Comm. Legum. Gen. 65 | 1837 |
| Fabaceae | |
Collaea obtusa
| Benth. | Comm. Legum. Gen. 64 | 1837 |
| Fabaceae | |
Collaea paraguariensis
| (Hassl.) R. Garcia | Bol. Soc. Argent. Bot. 26(1–2): 136 | 1989 |
| Fabaceae | |
Collaea pascuorum
| Mart. ex Benth. | Comm. Legum. Gen. 64–65 | 1837 |
| Fabaceae | |
Collaea peduncularis
| Benth. | Comm. Legum. Gen. 64 | 1837 |
| Fabaceae | |
Collaea pendula
| (Pers.) Benth. | Comm. Legum. Gen. 64 | 1837 |
| Fabaceae | |
Collaea rigida
| Glaz. | Bull. Soc. Bot. France 53, Mem. 3b: 138 | 1906 |
| Fabaceae | |
Collaea rosea
| Benth. | Ann. Nat. Hist. 3: 437 | 1839 |
| Fabaceae | |
Collaea rotundifolia
| Benth. | Fl. Bras. 15(1B): 149 | 1862 |
| Fabaceae | |
Collaea rugosa
| Benth. | Comm. Legum. Gen. 64 | 1837 |
| Fabaceae | |
Collaea scarlatina
| Mart. ex Benth. | Comm. Legum. Gen. 65 | 1837 |
| Fabaceae | ! |
Collaea speciosa
| (Loisel.) DC. | Mém. Légum. 6: 245 | 1825 |
| Fabaceae | ! |
Collaea stenophylla
| (Hook. & Arn.) Benth. | Fl. Bras. 15(1B): 146 | 1862 |
| Fabaceae | |
Collaea tomentosa
| Benth. | Fl. Bras. 15(1B): 149 | 1862 |
| Fabaceae | |
Collaea trinervia
| DC. | Mém. Légum. 6: 247 | 1825 |
| Fabaceae | |
Collaea velutina
| Benth. | Comm. Legum. Gen. 65 | 1837 |
| Fabaceae | |
Collaea venosa
| Graham | Numer. List n. 5573 | 1831 |
| Fabaceae | |
Collaea virgata
| Benth. | Fl. Bras. 15(1B): 146 | 1862 |