Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 8 references without a DOI — listed, not checked
no DOI — not checkedCrowson, R.A., “The Biology of the Coleoptera” (Academic Press, London, 1981).
no DOI — not checkedPonomarenko, A.G., “Archostematan Beetles from the Jurassic of Karatau (Coleoptera, Archostemata),” in Jurassic Insects of Karatau (Nauka, Moscow, 1968), pp. 118–138 [in Russian].
no DOI — not checkedPonomarenko, A.G., “Historical Development of the Coleoptera Archostemata,” Proceedings of the Paleontological Institute of the USSR Academy of Sciences 125 (Nauka, Moscow, 1969) [in Russian].
no DOI — not checkedPonomarenko, A.G., “On the Division of the Beetle Order into Suborders,” in Lectures in Memoriam N.A. Kholodkovsky (Nauka, Leningrad, 1973), pp. 78–89 [in Russian].
no DOI — not checkedPonomarenko, A.G., “Suborder Adephaga,” in Mesozoic Beetles, Proceedings of the Paleontological Institute of the USSR Academy of Sciences 161, 17–104 (1977) [in Russian].
no DOI — not checkedProkin, A.A., Kirejtshuk, A.G., and Ponomarenko, A.G., “On Some Permian and Triassic Larvae of Holometabola: Beetles or Not?” Abstracts of the Immature Beetles Meeting 2015, October 1–2, Prague, Czech Republic, Acta Entomologica Musei Nationalis Pragae 55 (2), 882–884 (2015).
no DOI — not checkedRohdendorf, B.B., “Superorder Coleopteroidea,” in Palaeozoic Insects of Kuznetsk Basin, Proceedings of the Paleontological Institute of the USSR Academy of Sciences 85, 393–469 (1961) [in Russian].
no DOI — not checkedYan, E.V., Beutel, R.G., and Lawrence, J.F., “Whirling in the Late Permian: Ancestral Gyrinidae Show Early Radiation of Beetles before Permian-Triassic Mass Extinction,” BMC Evolutionary Biology 18 (33), 1–10 (2018).
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