Abstract
The fossil stonefly genus Largusoperla Chen et al., 2018 is reviewed. An annotated checklist including diagnostic characters and an updated identification key to all currently known species of this genus are provided. Generic characters of Largusoperla are summarized based on all available specimens and published descriptions. In addition, a new species of this genus, L. reni sp. nov. is described, illustrated, and compared with similar taxa.
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