The Oldest Representative of the Superfamily Hagloidea (Orthoptera) from the Upper Permian of Russia, with Remarks on Katydid-Like Forms from the Paleozoic

The oldest representative of the superfamily Hagloidea is described from the Upper Permian of Kemerovo Province of Russia ( Permohagla tomica gen. et sp. nov.). It is the first indication of the formation of this superfamily as early as the Paleozoic and an indirect confirmation of the hypothesis of...

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Bibliographic Details
Published in:Paleontological journal 2021-09, Vol.55 (5), p.552-558
Main Author: Gorochov, A. V.
Format: Article
Language:English
Subjects:
Cenozoic
Crickets
Earth and Environmental Science
Earth Sciences
Fossils
Hagloidea
Mesozoic
New species
Orthoptera
Paleontology
Paleozoic
Permian
Stridulatory apparatus
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Summary:The oldest representative of the superfamily Hagloidea is described from the Upper Permian of Kemerovo Province of Russia ( Permohagla tomica gen. et sp. nov.). It is the first indication of the formation of this superfamily as early as the Paleozoic and an indirect confirmation of the hypothesis of the origin of all recent long-horned orthopterans with tegminal stridulatory apparatus (crickets and katydids) from early representatives of Hagloidea. The assumption of the origin of Hagloidea, katydids and crickets from the Permian “family” Raphoglidae syn. nov., initially devoid of the tegminal stridulatory apparatus, has been refuted, and this “family” itself has been synonymized with the subfamily Kamiinae, which belongs to the Permian family Pruvostitidae from the infraorder Oedischiidea. Some other katydid-like forms from the Paleozoic, erroneously assigned to the Late Mesozoic and Cenozoic superfamily Tettigonioidea, are also briefly discussed.
ISSN:0031-0301
1555-6174
DOI:10.1134/S0031030121050063