| piptocoma schomburgkii | | Guyana: Imbaimadai, white sand savanna on west side of airstrip | | 1285894762 |
| piptocoma schomburgkii | | Guyana: Imbaimadai, white sand savanna on west side of airstrip | | 1285894341 |
| piptocoma schomburgkii | | Guyana: Imbaimadai, white sand savanna on west side of airstrip | | 1285894075 |