中生代昆虫化石新资料

NEW DATA OF THE MESOZOIC FOSSIL INSECTS FROM LAIYANG IN SHANDONG

摘要:

Abstract:

In this paper a part of collection of fossil insects obtained from the Laiyang Formation in Shandong province is described. It contains 16 genera and 19 species, of which 11 genera and 17 species are new. They are listed below: Laiyangia delicatula sp. nov., Pseudoacrida of. P. costata Lin, Falsirameus ravus gen. et sp. nov., Mesoccus lutarius gen. et sp. nov., M. advens sp. nov., Sinojassus gen. et sp. nov., Arehijassus?Plurinervis sp. nov., Clypostemma xyphiale J. Popov, C. petila sp. nov., Karataviella s...