| Proteaceae | |
Hakea acicularis
| (Sm. ex Vent.) Knight | Cult. Prot. 107 | 1809 |
| Proteaceae | |
Hakea aenigma
| W.R. Barker & Haegi | J. Adelaide Bot. Gard. 7(3): 261–264, f. 7, 9 | 1985 |
| Proteaceae | |
Hakea amplexicaulis
| R. Br. | Trans. Linn. Soc. London 10(1): 184 | 1811 [1810] |
| Proteaceae | |
Hakea arborescens
| R. Br. | Trans. Linn. Soc. London 10(1): 187 | 1810 |
| Proteaceae | |
Hakea bakeriana
| F. Muell. & Maiden | Macleay Mem. Vol. 226, t. 30 | 1893 |
| Proteaceae | ** |
Hakea brachyrrhyncha
| F. Muell. | First Gen. Report Govt. Bot. 17 | 1853 |
| Proteaceae | |
Hakea candolleana
| Meisn. | Pl. Preiss. 2(2–3): 262 | 1848 |
| Proteaceae | |
Hakea ceratophylla
| (Sm.) R. Br. | Trans. Linn. Soc. London 10(1): 185 | 1811 [1810] |
| Proteaceae | |
Hakea chordophylla
| F. Muell. | Hooker's J. Bot. Kew Gard. Misc. 9: 23 | 1857 |
| Proteaceae | |
Hakea clavata
| Labill. | Nov. Holl. Pl. 1(2–4): 31 | 1805 |
| Proteaceae | |
Hakea coriacea
| Maconochie | Trans. & Proc. Roy. Soc. South Australia 97(2): 132 | 1973 |
| Proteaceae | |
Hakea corymbosa
| R. Br. | Suppl. Prodr. Fl. Nov. Holl. 28 | 1830 |
| Proteaceae | |
Hakea dactyloides
| (Gaertn.) Cav. | Anales Hist. Nat. 1(3): | 1800 |
| Proteaceae | |
Hakea decurrens
| R. Br. | Suppl. Prodr. Fl. Nov. Holl. 27 | 1830 |
| Proteaceae | |
Hakea dohertyi
| Haegi | Fl. Australia 17B: 395 | 1999 |
| Proteaceae | |
Hakea epiglottis
| Labill. | Nov. Holl. Pl. 1(2–4): 30 | 1805 |
| Proteaceae | |
Hakea eyreana
| (S. Moore) McGill. | Telopea 1(1): 30 | 1975 |
| Proteaceae | |
Hakea falcata
| R. Br. | Suppl. Prodr. Fl. Nov. Holl. 29 | 1830 |
| Proteaceae | |
Hakea francisiana
| F. Muell. | Fragm. 1(1): 20 | 1858 |
| Proteaceae | |
Hakea gibbosa
| Cav. | | |
| Proteaceae | |
Hakea glabra
| Schrad. & J.C. Wendl. | Sert. Hannov. 27 | 1798 |
| Proteaceae | |
Hakea incrassata
| R. Br. | Suppl. Prodr. Fl. Nov. Holl. 29 | 1830 |
| Proteaceae | |
Hakea ivoryi
| F.M. Bailey | Queensl. Fl. 4: 1346, t. 59 | 1901 |
| Proteaceae | |
Hakea laevipes
| Gand. | Bull. Soc. Bot. France 66: 230 | 1919 |
| Proteaceae | |
Hakea laurina
| R. Br. | Suppl. Prodr. Fl. Nov. Holl. 29 | 1830 |
| Proteaceae | |
Hakea leucadendron
| Meisn. | Pl. Preiss. 1(4): 572–573 | 1845 |
| Proteaceae | |
Hakea leucoptera
| R. Br. | Trans. Linn. Soc. London 10(1): 180 | 1810 |
| Proteaceae | |
Hakea lorea
| (R. Br.) R. Br. | Suppl. Prodr. Fl. Nov. Holl. 25 | 1830 |
| Proteaceae | |
Hakea macrocarpa
| A. Cunn. ex R. Br. | Suppl. Prodr. Fl. Nov. Holl. 30 | 1830 |
| Proteaceae | |
Hakea megadenia
| R.M. Barker | Asp. Tasmanian Bot. 83 | 1991 |
| Proteaceae | |
Hakea multilineata
| Meisn. | Pl. Preiss. 2: 261 | 1848 |
| Proteaceae | |
Hakea myrtoides
| Meisn. | Pl. Preiss. 1(4): 577 | 1845 |
| Proteaceae | |
Hakea pachyphylla
| Sieber ex Spreng. | Syst. Veg. [Sprengel] 4(2): 46 | 1827 |
| Proteaceae | |
Hakea petiolaris
| Meisn. | Pl. Preiss. 1: 577 | 1845 |
| Proteaceae | |
Hakea piluifera
| Lindl. | Sketch Veg. Swan R. 36 | 1840 |
| Proteaceae | |
Hakea preissii
| Meisn. | Pl. Preiss. 1(4): 557–558 | 1845 |
| Proteaceae | |
Hakea pritzelii
| Diels | Bot. Jahrb. Syst. 35(2–3): 163 | 1904 |
| Proteaceae | * |
Hakea pugioniformis
| Cav. | Anales Hist. Nat. 1(3): 213 | 1800 |
| Proteaceae | |
Hakea recurva
| Meisn. | Hooker's J. Bot. Kew Gard. Misc. 4: 207 | 1852 |
| Proteaceae | |
Hakea ruscifolia
| Labill. | Nov. Holl. Pl. 1(2–4): 30 | 1805 |
| Proteaceae | |
Hakea salicifolia
| (Vent.) B.L. Burtt | Bull. Misc. Inform. Kew 1941: 33 | 1941 |
| Proteaceae | |
Hakea saligna
| Knight | | |
| Proteaceae | |
Hakea scoparia
| Meisn. | Pl. Preiss. 1: 556 | 1845 |
| Proteaceae | |
Hakea sericea
| Schrad. & J.C. Wendl. | Sert. Hannov. 2: 27 | 1796 |
| Proteaceae | |
Hakea stenocarpoides
| Benth. | Fl. Austral. 5: | 1870 |
| Proteaceae | |
Hakea stenophylla
| A. Cunn. ex R. Br. | Suppl. Prodr. Fl. Nov. Holl. 30 | 1830 |
| Proteaceae | |
Hakea suaveolens
| R. Br. | | |
| Proteaceae | |
Hakea tenuifolia
| Dum. Cours. | Bot. Cult. 5: 106 | 1805 |
| Proteaceae | |
Hakea tephrosperma
| R. Br. | Suppl. Prodr. Fl. Nov. Holl. 26 | 1830 |
| Proteaceae | |
Hakea trineura
| F. Muell. | Fragm. 3(22): 146 | 1863 |