Lukashevich, Elena D. & Blagoderov, Vladimir A., 2020, Review of Mesozoic Perissommatidae (Insecta: Diptera)

Lukashevich, Elena D. & Blagoderov, Vladimir A., 2020, Review of Mesozoic Perissommatidae (Insecta: Diptera), Zootaxa 4718 (4), pp. 481-496

publication ID

https://doi.org/10.11646/zootaxa.4718.4.3

link to original document

https://doi.org/10.11646/zootaxa.4718.4.3

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Perissommatidae     483
Collessomma   gen. nov.  484
Collessomma gnoma   sp. nov.  488
Collessomma sibirica   sp. nov.  488
Collessomma mongolica   sp. nov.  490-491
Palaeoperissomma     491-493
Gurvaniella     493