| Arecaceae | ! |
Wettinia aequalis
| (O.F. Cook & Doyle) R. Bernal | Caldasia 17(82–85): 368 | 1995 |
| Arecaceae | |
Wettinia aequatorialis
| R. Bernal | Caldasia 17: 369 | 1995 |
| Arecaceae | |
Wettinia anomala
| (Burret) R. Bernal | Caldasia 17: 368 | 1995 |
| Arecaceae | |
Wettinia augusta
| Poepp. & Endl. | Nov. Gen. Sp. Pl. 2: 39, pl. 153–154 | 1838 |
| Arecaceae | |
Wettinia castanea
| H.E. Moore & J. Dransf. | Notes Roy. Bot. Gard. Edinburgh 36: 263, pl. 2 | 1978 |
| Arecaceae | |
Wettinia cladospadix
| (Dugand) H.E. Moore & J. Dransf. | Notes Roy. Bot. Gard. Edinburgh 36: 264 | 1978 |
| Arecaceae | |
Wettinia disticha
| (R. Bernal) R. Bernal | Caldasia 17: 368 | 1995 |
| Arecaceae | |
Wettinia donosoensis
| De Gracia & Grayum | Novon 25(2): 146–148, f. 1, 2A–C | 2017 |
| Arecaceae | |
Wettinia drudei
| (O.F. Cook & Doyle) A.J. Hend. | Palms Amazon 98 | 1995 |
| Arecaceae | ** |
Wettinia equalis
| (O.F. Cook & Doyle) R. Bernal | Caldasia 17(82–85): 368 | 1995 |
| Arecaceae | |
Wettinia fascicularis
| (Burret) H.E. Moore & J. Dransf. | Notes Roy. Bot. Gard. Edinburgh 36: 264 | 1978 |
| Arecaceae | |
Wettinia hirsuta
| Burret | Notizbl. Bot. Gart. Berlin-Dahlem 10(99): 941–942 | 1930 |
| Arecaceae | |
Wettinia illaqueans
| Spruce | J. Proc. Linn. Soc., Bot. 3: 191 | 1859 |
| Arecaceae | |
Wettinia kalbreyeri
| (Burret) R. Bernal | Caldasia 17: 368 | 1995 |
| Arecaceae | |
Wettinia lanata
| R. Bernal | Caldasia 17: 371 | 1995 |
| Arecaceae | |
Wettinia longipetala
| A.H. Gentry | Ann. Missouri Bot. Gard. 73(1): 160–161 | 1986 |
| Arecaceae | |
Wettinia maynensis
| Spruce | J. Proc. Linn. Soc., Bot. 3: 194 | 1859 |
| Arecaceae | |
Wettinia mesocarpa
| (Burret) Wess. Boer | Pittieria 17: 187 | 1988 |
| Arecaceae | |
Wettinia microcarpa
| (Burret) R. Bernal | Caldasia 17: 368 | 1995 |
| Arecaceae | |
Wettinia minima
| R. Bernal | Caldasia 17: 373 | 1995 |
| Arecaceae | |
Wettinia oxycarpa
| Galeano & R. Bernal | Caldasia 13(65): 695 | 1983 |
| Arecaceae | |
Wettinia panamensis
| R. Bernal | Caldasia 17(82–85): 373–377, t. 1 | 1995 |
| Arecaceae | |
Wettinia poeppigii
| Kunth | Enum. Pl. 3: 109 | 1841 |
| Arecaceae | |
Wettinia praemorsa
| (Willd.) Wess. Boer | Pittieria 17: 185 | 1988 |
| Arecaceae | |
Wettinia quinaria
| (O.F. Cook & Doyle) Burret | Notizbl. Bot. Gart. Berlin-Dahlem 10(99): 942 | 1930 |
| Arecaceae | |
Wettinia radiata
| (O.F. Cook & Doyle) R. Bernal | Caldasia 17(82–85): 368 | 1995 |
| Arecaceae | |
Wettinia utilis
| Little | Phytologia 19: 251–254, f. 17 | 1970 |
| Arecaceae | |
Wettinia verruculosa
| H.E. Moore | Principes 26: 42–43, f. s.n. | 1982 |
| Arecaceae | |
Wettinia weberbaueri
| Burret | Notizbl. Bot. Gart. Berlin-Dahlem 10: 939 | 1930 |