Eumenidae
Rhynchium ardens Walker, 1871
Rhynchium rufipes (Fabricius, 1775)
Rhynchium sichelii Saussure, 1854
Rygchium dorsale (Fabricius)
Rygchium fedoris Bohart, 1945
Rygchium synagroides de Saussure, 1852
Rygchium taiwanus Sonan, 1937