| Asteraceae | |
Helipterum adpressum
| W. Fitzg. | J. Western Australia Nat. Hist. Soc. 2(1): 23 | 1904 |
| Asteraceae | |
Helipterum affine
| B. Nord. | | |
| Asteraceae | |
Helipterum albicans
| (A. Cunn.) DC. | Prodr. 6: 215 | 1837 [1838] |
| Asteraceae | |
Helipterum anthemoides
| (Sieber ex Spreng.) DC. | Prodr. 6: 216 | 1837 [1838] |
| Asteraceae | |
Helipterum argyropsis
| DC. | Prodr. 6: 211 | 1837 [1838] |
| Asteraceae | |
Helipterum bicolorum
| DC. | Prodr. 6: 215 | 1837 [1838] |
| Asteraceae | |
Helipterum brachypterum
| Levyns | | |
| Asteraceae | |
Helipterum canescens
| (L.) DC. | Prodr. 6: 212 | 1837 [1838] |
| Asteraceae | |
Helipterum cassinianum
| (Gaudich.) DC. | Prodr. 6: 216 | 1837 [1838] |
| Asteraceae | |
Helipterum chlorocephalum
| Benth. | | |
| Asteraceae | |
Helipterum citrinum
| Steetz | Pl. Preiss. 1(3): 474–475 | 1845 |
| Asteraceae | ** |
Helipterum citrinum
| Harv. & Sond. | Fl. Cap. 3: 259 | 1865 |
| Asteraceae | |
Helipterum condensatum
| F. Muell. | Fragm. 3(22): 136 | 1863 |
| Asteraceae | |
Helipterum corymbiflorum
| Schltdl. | Linnaea 21: 448 | 1848 |
| Asteraceae | |
Helipterum cotula
| DC. | Prodr. 6: 215 | 1837 [1838] |
| Asteraceae | |
Helipterum craspedioides
| W. Fitzg. | | |
| Asteraceae | |
Helipterum diffusum
| DC. | Prodr. 6: 216 | 1837 [1838] |
| Asteraceae | |
Helipterum dimorpholepis
| Benth. | Fl. Austral. 3: 650 | 1867 |
| Asteraceae | |
Helipterum dregeanum
| DC. | Prodr. 6: 214 | 1837 [1838] |
| Asteraceae | |
Helipterum exiguum
| F. Muell. | Trans. & Proc. Victorian Inst. Advancem. Sci. 1: 39 | 1855 |
| Asteraceae | |
Helipterum eximium
| (L.) DC. | Prodr. 6: 213 | 1837 [1838] |
| Asteraceae | |
Helipterum fasciculatum
| (Andrews) DC. | Prodr. 6: 214 | 1837 [1838] |
| Asteraceae | * |
Helipterum ferrugineum
| (Lam.) Sond. & Harv. | Fl. Cap. 3: 258 | 1865 |
| Asteraceae | * |
Helipterum ferrugineum
| (Lam.) DC. | Prodr. 6: 212 | 1837 [1838] |
| Asteraceae | |
Helipterum ferrugineum
| (Lam.) Pers. | Syn. Pl. 2(2): 414 | 1807 |
| Asteraceae | |
Helipterum filiforme
| (D. Don) DC. | Prodr. 6: 215 | 1837 [1838] |
| Asteraceae | |
Helipterum fitzgibbonii
| F. Muell. | | |
| Asteraceae | |
Helipterum flavum
| Compton | | |
| Asteraceae | |
Helipterum floribundum
| DC. | Prodr. 6: 217 | 1837 [1838] |
| Asteraceae | |
Helipterum forrestii
| F. Muell. | S. Sci. Rec. 2: 273 | 1882 |
| Asteraceae | |
Helipterum frenchii
| F. Muell. | S. Sci. Rec. 3: 34 | 1883 |
| Asteraceae | |
Helipterum fuscescens
| Turcz. | Bull. Soc. Imp. Naturalistes Moscou 24(2): 80 | 1851 |
| Asteraceae | |
Helipterum gnaphaloides
| (L.) DC. | Prodr. 6: 213 | 1837 [1838] |
| Asteraceae | |
Helipterum haigii
| F. Muell. | Frag. Suppl. 10(87): 107 | 1877 |
| Asteraceae | |
Helipterum heteranthum
| Turcz. | Bull. Soc. Imp. Naturalistes Moscou 24(1): 198 | 1851 |
| Asteraceae | |
Helipterum heterophyllum
| (Lam.) DC. | Prodr. 6: 214 | 1837 [1838] |
| Asteraceae | |
Helipterum humboldtianum
| (Gaudich.) DC. | Prodr. 6: 216 | 1837 [1838] |
| Asteraceae | |
Helipterum humile
| (Andrews) DC. | Prodr. 6: 214 | 1837 [1838] |
| Asteraceae | |
Helipterum hyalospermum
| F. Muell. ex Benth. | | |
| Asteraceae | |
Helipterum incanum
| DC. | Prodr. 6: 215 | 1837 [1838] |
| Asteraceae | |
Helipterum loganianum
| Compton | | |
| Asteraceae | |
Helipterum manglesii
| F. Muell. | Fl. Austral. 3: 640 | 1867 |
| Asteraceae | |
Helipterum margarethae
| F. Muell. | Fragm. 11(89): 48 | 1878 |
| Asteraceae | |
Helipterum marlothii
| Schltr. | | |
| Asteraceae | |
Helipterum microglossum
| Maiden & Betche | Proc. Linn. Soc. New South Wales, ser. 2 22: 151 | 1897 |
| Asteraceae | |
Helipterum milleflorum
| Druce | | |
| Asteraceae | |
Helipterum montanum
| B. Nord. | | |
| Asteraceae | |
Helipterum niveum
| Steetz | Pl. Preiss. 1(4): 475–476 | 1845 |
| Asteraceae | |
Helipterum phlomoides
| (Lam.) DC. | Prodr. 6: 213 | 1837 [1838] |
| Asteraceae | |
Helipterum polygalifolium
| A. Cunn. ex DC. | Prodr. 6: 216 | 1837 [1838] |
| Asteraceae | |
Helipterum polyphyllum
| F. Muell. | Fragm. 1(2): 35 | 1858 |
| Asteraceae | |
Helipterum punctatum
| DC. | Prodr. 6: 216 | 1837 [1838] |
| Asteraceae | |
Helipterum roseum
| Benth. | | |
| Asteraceae | |
Helipterum saxatile
| P.G. Wilson | Trans. Roy. Soc. South Africa (83): 166, 1,3,7 | 1960 |
| Asteraceae | |
Helipterum seminudum
| Sch. Bip. | | |
| Asteraceae | |
Helipterum semisterile
| F. Muell. | Fragm. 2(16): 157 | 1861 |
| Asteraceae | |
Helipterum sesamoides
| (L.) DC. | Prodr. 6: 214 | 1837 [1838] |
| Asteraceae | |
Helipterum simplex
| Steetz | Pl. Preiss. 1(4): 475 | 1845 |
| Asteraceae | |
Helipterum speciosissimum
| (L.) DC. | Prodr. 6: 212 | 1837 [1838] |
| Asteraceae | |
Helipterum sterilescens
| F. Muell. | Southern. Sci. Rec. 2: 274 | 1882 |
| Asteraceae | |
Helipterum stipitatum
| F. Muell. | | |
| Asteraceae | |
Helipterum tenellum
| Turcz. | | |
| Asteraceae | |
Helipterum tietkensii
| F. Muell. | Frag. Suppl. 8(69): 227 | 1874 |
| Asteraceae | |
Helipterum uniflorum
| J.M. Black | Trans. & Proc. Roy. Soc. South Australia 41: 651, t. 43 | 1917 |
| Asteraceae | |
Helipterum variegatum
| (P.J. Bergius) DC. | Prodr. 6: 212 | 1837 [1838] |
| Asteraceae | |
Helipterum virgatum
| (P.J. Bergius) DC. | Prodr. 6: 212 | 1837 [1838] |
| Asteraceae | |
Helipterum zacchaeus
| S. Moore | J. Bot. 35: 166 | 1897 |
| Asteraceae | |
Helipterum zeyheri
| Sond. | | |