| Gesneriaceae | |
Pearcea abunda
| (Wiehler) L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 20 | 1996 |
| Gesneriaceae | |
Pearcea bella
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 20–22, f. 7, 13 | 1996 |
| Gesneriaceae | |
Pearcea bilabiata
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 22, f. 8, 15f | 1996 |
| Gesneriaceae | |
Pearcea cordata
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 22–23, 25, f. 9, 14 | 1996 |
| Gesneriaceae | |
Pearcea fuscicalyx
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 25, f. 3b, 11, 15a–e | 1996 |
| Gesneriaceae | |
Pearcea glabrata
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 25–27, f. 8, 16 | 1996 |
| Gesneriaceae | |
Pearcea gracilis
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 27–29, f. 10, 17 | 1996 |
| Gesneriaceae | |
Pearcea grandifolia
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 29, f. 11, 18 | 1996 |
| Gesneriaceae | |
Pearcea hispidissima
| (Wiehler) L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 29 | 1996 |
| Gesneriaceae | |
Pearcea hypocyrtiflora
| (Hook. f.) Regel | Gartenflora 16: 388 | 1867 |
| Gesneriaceae | |
Pearcea intermedia
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 31–32, f. 7, 20g | 1996 |
| Gesneriaceae | |
Pearcea lutea
| J.L. Clark & H. Garzón | Brittonia 74(4): 399-402, f. 1a-f | 2022 |
| Gesneriaceae | |
Pearcea parviflora
| L.P. Kvist & L.E. Skog | | |
| Gesneriaceae | |
Pearcea pileifolia
| J.L. Clark & L.E. Skog | Novon 19: 442, f. 1 | 2009 |
| Gesneriaceae | |
Pearcea purpurea
| (Poepp.) L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 32 | 1996 |
| Gesneriaceae | |
Pearcea reticulata
| (Fritsch) L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 33 | 1996 |
| Gesneriaceae | |
Pearcea rhodotricha
| (Cuatrec.) L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 35 | 1996 |
| Gesneriaceae | |
Pearcea schimpfii
| Mansf. | Repert. Spec. Nov. Regni Veg. 41: 149 | 1936 |
| Gesneriaceae | |
Pearcea sprucei
| (Britton ex Rusby) L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 37 | 1996 |
| Gesneriaceae | |
Pearcea strigosa
| L.P. Kvist & L.E. Skog | Smithsonian Contr. Bot. 84: 40–42, f. 12, 22 | 1996 |