中国科学院南京地质古生物研究所机构知识库

Here we describe the first discoveries of insects from the Gzhelian of the Reyran Basin (northern part of Esterel, South of France). These are a new mylacrid, Opsiomylacris sp. an undetermined genus and species of Phyloblattidae, two other roachoids of uncertain affinities, and a Palaeodictyoptera, all based on forewings. Although these discoveries demonstrate that insects were present in the corresponding paleoforest, they remain less diverse and rarer than the plant remains. The genus Opsiomylacris is currently supposed to have lived under xeric environments, possibly corresponding to the more xeric paleobiotas of the margin of the humid valley bottoms.