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Enigmatic earwig‐like fossils from Inner Mongolia, China
Author(s) -
Zhao JingXia,
Ren Dong,
Shih Chungkun
Publication year - 2010
Publication title -
insect science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.991
H-Index - 45
eISSN - 1744-7917
pISSN - 1672-9609
DOI - 10.1111/j.1744-7917.2010.01315.x
Subject(s) - inner mongolia , biology , china , key (lock) , genus , zoology , ecology , archaeology , geography
A new species of a new genus, Atopderma ellipta gen. et sp. nov. is described from the Middle Jurassic Jiulongshan Formation of Daohugou, Inner Mongolia, China. Because of poor preservation, the placement of these specimens is contentious, either Dermaptera or Coleoptera. However, we are inclined to attribute them to Dermaptera based on differences of five key characters. Detailed description and illustration of the specimens are given. Possible reasons for lacking good and complete abdomen preservation are also discussed.