Theretra is een geslacht van vlinders uit de onderfamilie Macroglossinae van de familie pijlstaarten (Sphingidae).
- Theretra radiosa (Rothschild & Jordan, 1916)
- Theretra alecto (Linnaeus, 1758)
- Theretra boisduvalii (Bugnion, 1839)
- Theretra cajus (Cramer, 1777)
- Theretra capensis (Linnaeus, 1764)
- Theretra castanea (Moore, 1872)
- Theretra clotho (Drury, 1773)
- Theretra gnoma (Fabricius, 1775)
- Theretra griseomarginata (Hampson, 1898)
- Theretra incarnata Rothschild & Jordan, 1903
- Theretra indistincta (Butler, 1877)
- Theretra inornata (Walker, 1865)
- Theretra insignis (Butler, 1882)
- Theretra insularis (Swinhoe, 1892)
- Theretra japonica (Boisduval, 1869)
- Theretra jugurtha (Boisduval, 1875)
- Theretra latreillii (WS Macleay, 1826)
- Theretra lycetus (Cramer, 1775)
- Theretra manilae Clark, 1922
- Theretra mansoni Clark, 1924
- Theretra margarita (Kirby, 1877)
- Theretra molops Jordan, 1926
- Theretra monteironis (Butler, 1882)
- Theretra muricolor Jordan, 1926
- Theretra natashae Cadiou, 1995
- Theretra nessus (Drury, 1773)
- Theretra oldenlandiae (Fabricius, 1775)
- Theretra orpheus (Herrich-Schaffer, 1854)
- Theretra pallicosta (Walker, 1856)
- Theretra perkeo Rothschild & Jordan, 1903
- Theretra polistratus Rothschild, 1904
- Theretra queenslandi (Lucas, 1891)
- Theretra radiosa Rothschild & Jordan, 1916
- Theretra rhesus (Boisduval, 1875)
- Theretra silhetensis (Walker, 1856)
- Theretra suffusa (Walker, 1856)
- Theretra sugii Cadiou, 1995
- Theretra tabubilensis Lachlan, 2009
- Theretra tessmanni Gehlen, 1927
- Theretra tryoni (Miskin, 1891)
- Theretra turneri (Lucas, 1891)
- Theretra viridis Basquin, 1992