Two new species of Trichoceridae from the Middle Jurassic Jiulongshan Formation of Inner Mongolia, China

By

Dong, Fei
Shih, ChungKun
Ren, Dong, 1963-

Type

Article

Date of Publication

2014

Original Publication

ZooKeys

Volume

411

Pages

145-160

Subjects

Archaeotrichocera , Daohugou , Diptera , Eotrichocera , fossil

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers

Identifiers

DOI: https://doi.org/10.3897/zookeys.411.6858

 

Abstract

Two new species, Eotrichocera (Archaeotrichocera) longensis sp. n. and Eotrichocera (Archaeotrichocera) amabilis sp. n. of Trichoceridae are described based on a combination of the following characters: Sc ending proximad of the forking of R2, shape of d cell and A2 rather short and bending sharply toward posterior margin. These fossil specimens were collected from the Middle Jurassic Jiulongshan Formation of Daohugou in Inner Mongolia, China.