| Orchidaceae | |
Ceratostylis acutifolia
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 254 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis acutilabris
| J.J. Sm. | Meded. Herb. Leid. 23: 6 | 1915 |
| Orchidaceae | |
Ceratostylis alata
| Carr | Gard. Bull. Straits Settlem. 8: 93 | 1935 |
| Orchidaceae | |
Ceratostylis alberteduardi
| P. Royen | Alpine Fl. New Guinea 2: 464 | 1979 |
| Orchidaceae | |
Ceratostylis albiflora
| J.J. Sm. | Bull. Dép. Agric. Indes Néerl. 19: 11 | 1908 |
| Orchidaceae | |
Ceratostylis alpina
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 2 13: 62 | 1914 |
| Orchidaceae | |
Ceratostylis alticola
| P. Royen | Alpine Fl. New Guinea 2: 480 | 1979 |
| Orchidaceae | |
Ceratostylis ampullacea
| Kraenzl. | Bot. Jahrb. Syst. 17: 487 | 1893 |
| Orchidaceae | |
Ceratostylis anceps
| Blume | Bijdr. Fl. Ned. Ind. (7): 305 | 1825 |
| Orchidaceae | |
Ceratostylis angiensis
| J.J. Sm. | Fl. Arfak Mts. 116 | 1917 |
| Orchidaceae | |
Ceratostylis angustifolia
| Ridl. | J. Fed. Malay States Mus. 8(4): 104 | 1917 |
| Orchidaceae | |
Ceratostylis anjasmorensis
| J.J. Wood & J.B. Comber | Kew Bull. 41(3): 697 | 1986 |
| Orchidaceae | |
Ceratostylis arfakensis
| J.J. Sm. | Repert. Spec. Nov. Regni Veg. 12: 394 | 1913 |
| Orchidaceae | |
Ceratostylis armeria
| Ridl. | Trans. Linn. Soc. London, Bot. 9: 192 | 1916 |
| Orchidaceae | |
Ceratostylis backeri
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 2 9: 52 | 1913 |
| Orchidaceae | |
Ceratostylis baliensis
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 3, 9: 147 | 1927 |
| Orchidaceae | |
Ceratostylis beccariana
| Kraenzl. | Bot. Jahrb. Syst. 44(101): 20 | 1910 |
| Orchidaceae | |
Ceratostylis borneensis
| J.J. Sm. | Mitt. Inst. Allg. Bot. Hamburg 7: 45 | 1927 |
| Orchidaceae | |
Ceratostylis braccata
| Rchb. f. | Bonplandia (Hannover) 5: 53 | 1857 |
| Orchidaceae | |
Ceratostylis brachyphylla
| Schltr. | Bot. Jahrb. Syst. 58: 73 | 1922 |
| Orchidaceae | |
Ceratostylis brevibrachiata
| J.J. Sm. | Bull. Dép. Agric. Indes Néerl. 43: 38 | 1910 |
| Orchidaceae | |
Ceratostylis breviceps
| Ridl. | Trans. Linn. Soc. London, Bot. 9: 193 | 1916 |
| Orchidaceae | |
Ceratostylis breviclavata
| J.J. Sm. | Nova Guinea, Bot. 18: 29 | 1935 |
| Orchidaceae | |
Ceratostylis brevicostata
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 3, 10: 55 | 1928 |
| Orchidaceae | |
Ceratostylis brevipes
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 246 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis bulbophylli
| Schltr. | Bot. Jahrb. Syst. 58: 70 | 1922 |
| Orchidaceae | |
Ceratostylis caespitosa
| L.O. Williams | Bot. Mus. Leafl. 6(5): 96 | 1938 |
| Orchidaceae | * |
Ceratostylis caespitosa
| (Rolfe) Tang & F.T. Wang | Acta Phytotax. Sin. 1(1): 87 | 1951 |
| Orchidaceae | |
Ceratostylis calcarata
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 251 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis calceiformis
| R.S. Rogers | Trans. & Proc. Roy. Soc. South Australia 49: 257 | 1925 |
| Orchidaceae | |
Ceratostylis capitata
| Zoll. & Moritzi | Nat. Geneesk. Arch. Neerl. Indie I 404 | 1844 |
| Orchidaceae | |
Ceratostylis cebolleta
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 2 25: 28 | 1917 |
| Orchidaceae | |
Ceratostylis cepula
| Rchb. f. | Bonplandia (Hannover) 5: 53 | 1857 |
| Orchidaceae | |
Ceratostylis ciliolata
| J.J. Sm. | Repert. Spec. Nov. Regni Veg. 11: 275 | 1912 |
| Orchidaceae | |
Ceratostylis clathrata
| Hook. f. | Fl. Brit. India 5: 825 | 1890 |
| Orchidaceae | |
Ceratostylis clavata
| J.J. Sm. | Bull. Dép. Agric. Indes Néerl. 19: 11 | 1908 |
| Orchidaceae | |
Ceratostylis compressicaulis
| J.J. Sm. | Bot. Jahrb. Syst. 66: 173 | 1934 |
| Orchidaceae | |
Ceratostylis crassifolia
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 2 9: 54 | 1913 |
| Orchidaceae | |
Ceratostylis crassilingua
| Ames & C. Schweinf. | Orchidaceae 6: 135 | 1920 |
| Orchidaceae | |
Ceratostylis crassipetala
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 39 | 1920 |
| Orchidaceae | |
Ceratostylis cryptantha
| Ridl. | J. Linn. Soc., Bot. 32: 309 | 1896 |
| Orchidaceae | |
Ceratostylis culminicola
| P. Royen | Alpine Fl. New Guinea 2: 457 | 1979 |
| Orchidaceae | |
Ceratostylis curvimentum
| J.J. Sm. | Bot. Jahrb. Syst. 66: 172 | 1934 |
| Orchidaceae | |
Ceratostylis dataensis
| Ames | Orchidaceae 7: 151 | 1922 |
| Orchidaceae | |
Ceratostylis dischorensis
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 243 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis elmeri
| Ames | Sched. Orch. 6: 49 | 1923 |
| Orchidaceae | |
Ceratostylis eria
| Govaerts | World Checkl. Seed Pl. 3(1): 13 | 1999 |
| Orchidaceae | |
Ceratostylis eriaeoides
| Hook. f. | Icon. Pl. Omeiesium 21: t. 2074b | 1891 |
| Orchidaceae | |
Ceratostylis evrardii
| Gagnep. | Bull. Soc. Bot. France 79: 33 | 1932 |
| Orchidaceae | |
Ceratostylis ficinioides
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 247 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis flavescens
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 244 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis formicifera
| J.J. Sm. | Bull. Dép. Agric. Indes Néerl. 39: 5 | 1910 |
| Orchidaceae | |
Ceratostylis gigas
| Rchb. f. | Bonplandia (Hannover) 5: 53 | 1857 |
| Orchidaceae | |
Ceratostylis glabra
| Ridl. | Trans. Linn. Soc. London, Bot. 9: 193 | 1916 |
| Orchidaceae | |
Ceratostylis glabriflora
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 253 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis gracilicaulis
| Schltr. | Bot. Jahrb. Syst. 58: 71 | 1922 |
| Orchidaceae | |
Ceratostylis gracilis
| Blume | Bijdr. Fl. Ned. Ind. (7): 306 | 1825 |
| Orchidaceae | |
Ceratostylis gracilis
| Náves | Noviss. App. 245 | 1878 |
| Orchidaceae | |
Ceratostylis graminea
| Blume | Bijdr. Fl. Ned. Ind. (7): 305 | 1825 |
| Orchidaceae | |
Ceratostylis grandiflora
| J.J. Sm. | Recueil Trav. Bot. Néerl. 1: 156 | 1925 |
| Orchidaceae | ! |
Ceratostylis hainanensis
| Z.H. Ji | Acta Phytotax. Sin. 33(6): 582 | 1995 |
| Orchidaceae | |
Ceratostylis heleocharis
| Schltr. | Bot. Jahrb. Syst. 58: 74 | 1922 |
| Orchidaceae | ! |
Ceratostylis himalaica
| Hook. f. | Fl. Brit. India 5(16): 826 | 1890 |
| Orchidaceae | |
Ceratostylis humilis
| J.J. Sm. | Bull. Dép. Agric. Indes Néerl. 19: 11 | 1908 |
| Orchidaceae | |
Ceratostylis hydrophila
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 252 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis incognita
| J.T. Atwood & Beckner | Selbyana 19: 265 | 1998 [1999] |
| Orchidaceae | |
Ceratostylis indifferens
| J.J. Sm. | Bull. Dép. Agric. Indes Néerl. 39: 6 | 1910 |
| Orchidaceae | |
Ceratostylis inflata
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 248 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis jacobsonii
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 40 | 1920 |
| Orchidaceae | |
Ceratostylis juncoides
| Schltr. | Bot. Jahrb. Syst. 58: 75 | 1922 |
| Orchidaceae | |
Ceratostylis kaniensis
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 245 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis kerigomnensis
| P. Royen | Alpine Fl. New Guinea 2: 466 | 1979 |
| Orchidaceae | |
Ceratostylis keysseri
| Schltr. | Repert. Spec. Nov. Regni Veg. 16: 214 | 1919 |
| Orchidaceae | |
Ceratostylis lancifolia
| Hook. f. | Fl. Brit. India 5: 826 | 1890 |
| Orchidaceae | |
Ceratostylis lancipetala
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 246 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis lateralis
| Schltr. | Bot. Jahrb. Syst. 45(104): 20 | 1911 |
| Orchidaceae | |
Ceratostylis latifolia
| Blume | Bijdr. Fl. Ned. Ind. (7): 305 | 1825 |
| Orchidaceae | |
Ceratostylis latipetala
| Ames | Philipp. J. Sci. 4: 671 | 1910 |
| Orchidaceae | |
Ceratostylis latuensis
| J.J. Sm. | Orch. Ambon 37 | 1905 |
| Orchidaceae | |
Ceratostylis leucantha
| Schltr. | Bot. Jahrb. Syst. 45: 21 | 1911 |
| Orchidaceae | |
Ceratostylis linearifolia
| Ridl. | Fl. Malay. Penin. 4: 110 | 1924 |
| Orchidaceae | |
Ceratostylis linearis
| Ridl. | J. Straits Branch Roy. Asiat. Soc. 61: 40 | 1912 |
| Orchidaceae | |
Ceratostylis loheri
| L.O. Williams | Bot. Mus. Leafl. 6(4): 97 | 1938 |
| Orchidaceae | |
Ceratostylis lombasangensis
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 3, 10: 13 | 1928 |
| Orchidaceae | |
Ceratostylis longicaulis
| J.J. Sm. | Repert. Spec. Nov. Regni Veg. 11: 275 | 1912 |
| Orchidaceae | |
Ceratostylis longifolia
| J.J. Sm. | Bull. Dép. Agric. Indes Néerl. 39: 6 | 1910 |
| Orchidaceae | |
Ceratostylis longipedunculata
| J.J. Sm. | Meded. Herb. Leiden 53: 6 | 1925 |
| Orchidaceae | |
Ceratostylis longipes
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 250 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis longisegmenta
| Ames & C. Schweinf. | Orchidaceae 6: 136 | 1920 |
| Orchidaceae | |
Ceratostylis maboroensis
| Schltr. | Repert. Spec. Nov. Regni Veg. Beih. 1: 256 | 1914 [1912] |
| Orchidaceae | |
Ceratostylis macra
| J.J. Sm. | Nova Guinea, Bot. 18: 30 | 1935 |
| Orchidaceae | |
Ceratostylis malaccensis
| Hook. f. | Fl. Brit. India 5: 823 | 1890 |
| Orchidaceae | |
Ceratostylis malintangensis
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 3, 9: 148 | 1927 |
| Orchidaceae | |
Ceratostylis mamberamensis
| J.J. Sm. | Nova Guinea, Bot. 14: 384 | 1929 |
| Orchidaceae | |
Ceratostylis mayrii
| J.J. Sm. | Bot. Jahrb. Syst. 66: 171 | 1934 |
| Orchidaceae | |
Ceratostylis micrantha
| Schltr. | Bot. Jahrb. Syst. 39: 63 | 1906 |
| Orchidaceae | |
Ceratostylis mindanaensis
| Ames | Sched. Orch. 6: 51 | 1923 |
| Orchidaceae | |
Ceratostylis minutiflora
| Schltr. | Repert. Spec. Nov. Regni Veg. 16: 46 | 1919 |
| Orchidaceae | |
Ceratostylis muscicola
| J.J. Sm. | Nova Guinea, Bot. 14: 387 | 1929 |
| Orchidaceae | |
Ceratostylis nalbesiensis
| J.J. Sm. | Bull. Jard. Bot. Buitenzorg, sér. 3, 9: 461 | 1928 |