Prionoceridae is a small family of beetles, in the suborder Polyphaga. It contains the following genera and species:
- Genus Idgia Laporte, 1836
- Idgia abdominalis Pic, 1920
- Idgia amplipennis Pic, 1923
- Idgia asirensis Wittmer, 1980
- Idgia atricornis Pic, 1920
- Idgia bagorensis Pic, 1920
- Idgia bakeri Pic, 1920
- Idgia cincta Pic, 1920
- Idgia confusa Pic, 1920
- Idgia costata Pic, 1920
- Idgia curticeps Pic, 1920
- Idgia cyanipennis Pic, 1920
- Idgia dimelaena
- Idgia diversiceps Pic, 1925
- Idgia elongaticeps Pic, 1923
- Idgia flavithorax Pic, 1927
- Idgia fruhstorferi Pic, 1920
- Idgia grandis Pic, 1935
- Idgia granulipennis Pic, 1920
- Idgia griseolineata Pic, 1934
- Idgia hoffmanni Gressitt, 1939
- Idgia humeralifer Pic, 1920
- Idgia incerta Pic, 1920
- Idgia iriomoteana Nakane, 1980
- Idgia lineata Pic, 1920
- Idgia longicollis Pic, 1925
- Idgia longipes Pic, 1920
- Idgia luzonica Pic, 1924
- Idgia maculicornis Pic, 1925
- Idgia mindanaosa Pic, 1947
- Idgia minuta Pic, 1920
- Idgia obscurimembris Pic, 1923
- Idgia oculata Redtenbacher, 1868
- Idgia oedemeroides Pic, 1920
- Idgia opacipennis Pic, 1920
- Idgia parlicularipes Pic, 1920
- Idgia particularicornis Pic, 1939
- Idgia revoili Pic, 1920
- Idgia rouyeri Pic, 1947
- Idgia stamperi Pic, 1924
- Idgia subparallela Pic, 1920
- Genus Lobonyx Jacquelin du Val, 1859
- Lobonyx aeneus (Fabricius, 1787)
- Lobonyx gracilis Reitter, 1872
- Lobonyx thoracicus Majer, 1990
- Genus Prionocerus Perty, 1831
- Prionocerus caeruleipennis