A NEW GENUS AND TWO NEW SPECIES OF SHORT‐HORNED FLIES OF UPPER JURASSIC FROM NORTHEAST CHINA: (DIPTERA: EREMOCHAETIDAE) *

Abstract A new genus and two new species of short‐horned flies are described: Alleremonomus xingi gen. etsp. nov., Allwemononus liaoningensis gen. etsp. nov. They are assigned to the extinct family Ere‐mochaetidae within the suborder Brachycera of Diptera. They were extracted from the Late Jurassic sediments of Beipiao City, Liaoning Province.