Adoxia is een geslacht van kevers uit de familie bladkevers (Chrysomelidae).
De wetenschappelijke naam van het geslacht werd in 1880 gepubliceerd door Thomas Broun.

Soorten 
 Adoxia aenea Broun, 1880
 Adoxia aenescens (Sharp, 1886)
 Adoxia angularius (Broun, 1909)
 Adoxia anthracina (Broun, 1914)
 Adoxia asperella (Broun, 1909)
 Adoxia atripennis (Broun, 1913)
 Adoxia attenuata Broun, 1880
 Adoxia aurella (Broun, 1914)
 Adoxia australis (Jacoby, 1886)
 Adoxia axyrocharis (Broun, 1909)
 Adoxia benallae (Blackburn, 1891)
 Adoxia brevicollis (Broun, 1893)
 Adoxia brouni (Weise, 1924)
 Adoxia bullata (Broun, 1914)
 Adoxia calcarata (Broun, 1893)
 Adoxia cheesmani (Broun, 1910)
 Adoxia croceicollis (Germar, 1848)
 Adoxia cyanescens (Broun, 1917)
 Adoxia dilatata (Broun, 1914)
 Adoxia dilucida (Broun, 1917)
 Adoxia dilutipes (Broun, 1915)
 Adoxia discrepans (Broun, 1914)
 Adoxia diversa (Broun, 1910)
 Adoxia femoralis (Allard, 1889)
 Adoxia foveigera (Broun, 1913)
 Adoxia fuscata (Broun, 1893)
 Adoxia fuscifrons (Broun, 1910)
 Adoxia gracilipes (Broun, 1917)
 Adoxia hali (Broun, 1917)
 Adoxia insolita (Broun, 1914)
 Adoxia iridescens (Broun, 1914)
 Adoxia lewisi (Broun, 1909)
 Adoxia mediocris (Broun, 1917)
 Adoxia minor (Broun, 1917)
 Adoxia modesta (Blackburn, 1888)
 Adoxia monticola (Broun, 1893)
 Adoxia nigricornis (Sharp, 1886)
 Adoxia nitidicollis Broun, 1880
 Adoxia nodicollis (Broun, 1915)
 Adoxia obscura (Broun, 1910)
 Adoxia oconnori (Broun, 1913)
 Adoxia palialis (Broun, 1909)
 Adoxia perplexa (Broun, 1917)
 Adoxia principes (Broun, 1893)
 Adoxia proletaria (Weise, 1924)
 Adoxia pubicollis (Broun, 1915)
 Adoxia puncticollis (Sharp, 1886)
 Adoxia quadricollis (Broun, 1917)
 Adoxia rectipes (Broun, 1893)
 Adoxia rugicollis (Broun, 1893)
 Adoxia scutellaris (Broun, 1909)
 Adoxia somersetensis (Weise, 1916)
 Adoxia sordidula (Weise, 1924)
 Adoxia sulcifer (Broun, 1893)
 Adoxia truncata (Broun, 1893)
 Adoxia vestita (Weise, 1924)
 Adoxia vilis (Weise, 1924)
 Adoxia viridis Broun, 1880
 Adoxia vulgaris Broun, 1880
 Adoxia xenoscelis (Broun, 1917)