抄録
Five new species of the genus Nothochodaeus were described from the Malay Peninsula, Sumatra and Borneo: N. maruyamai sp. nov. and N. kanaoi sp. nov. from the Malay Peninsula, N. sumatrensis sp. nov. and N. okadai sp. nov. from Sumatra and N. borneensis sp. nov. from Borneo. A new subspecies of N. decoratus(ARROW) was also described from Borneo: N. decoratus keikoae ssp. nov.