Chthonius (Ephippiochthonius) romanicus Beier, 1935
Species
Chthonius (Ephippiochthonius) scythicus Georgescu and Cǎpuşe, 1994
Chthonius (Ephippiochthonius) tetrachelatus (Preyssler, 1790)
Chthonius (Ephippiochthonius) tuberculatus Hadži, 1937
Chthonius (Ephippiochthonius) romanicus Beier, 1935
Species