| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Cyana rubristriga ugandana | (Strand, 1912) | subspecies | Accepted | ||
| Cyana rubritermina | (Bethune-Baker, 1911) | species | Accepted | ||
| Cyana rubriterminalis | (Strand, 1912) | species | Accepted | ||
| Cyana rufeola | Karisch & Dall'Asta, 2010 | species | Accepted | ||
| Cyana rufifrons | (Rothschild, 1912) | species | Accepted | ||
| Cyana ruwenzoriana | Karisch, 2003 | species | Accepted | ||
| Cyana rwandana | Karisch, 2013 | species | Accepted | ||
| Cyana saalmuelleri | (Butler, 1882) | species | Accepted | ||
| Cyana shakalesha | Roesler, 1990 | species | Synonym | ||
| Cyana smithi | Volynkin & László, 2019 | species | Accepted | ||
| Cyana speideli | (Karisch, 2013) | species | Accepted | ||
| Cyana squalida | Karisch, 2013 | species | Accepted | ||
| Cyana suberythraea | (Toulgoët, 1971) | species | Misapplied | ||
| Cyana suessmuthi | Karisch, 2013 | species | Accepted | ||
| Cyana takanoi | Volynkin, 2021 | species | Accepted | ||
| Cyana tertia | Durante, 2021 | species | Accepted | ||
| Cyana togoana | (Strand, 1912) | species | Accepted | ||
| Cyana torrida | (Holland, 1893) | species | Accepted | ||
| Cyana trigutta | (Walker, 1854) | species | Accepted | ||
| Cyana tripuncta | (Toulgoët, 1980) | species | Accepted | ||
| Cyana turlini | Volynkin, 2019 | species | Accepted | ||
| Cyana ueleana | Karisch, 2003 | species | Accepted | ||
| Cyana usambara | Karisch, 2013 | species | Accepted | ||
| Cyana venusta | Karisch, 2013 | species | Accepted | ||
| Cyana yao | Volynkin & László, 2020 | species | Accepted |