Revision of 18 ichneumonid fossil species (Hymenoptera, Ichneumonidae) highlights the need for open nomenclature in palaeontology Author Spasojevic, Tamara https://orcid.org/0000-0001-5301-5722 Naturhistorisches Museum Basel, Augustinergasse 2, Basel, Switzerland & Institute of Ecology and Evolution, University of Bern, Baltzerstrasse 6, Bern, Switzerland Author Broad, Gavin R. https://orcid.org/0000-0001-7223-5333 Natural History Museum, Cromwell Road, London SW 7 6 BD, UK Author Klopfstein, Seraina https://orcid.org/0000-0002-4025-975X Naturhistorisches Museum Basel, Augustinergasse 2, Basel, Switzerland & Institute of Ecology and Evolution, University of Bern, Baltzerstrasse 6, Bern, Switzerland seraina.klopfstein@bs.ch text Fossil Record 2022 2022-06-07 25 1 187 212 http://dx.doi.org/10.3897/fr.25.83034 journal article http://dx.doi.org/10.3897/fr.25.83034 2193-0074-1-187 6402F8F152294153823FCAEA106F90A1 86764B0ACD9453CD965B288014B441CD

Table 1. List of fossils treated and summary of taxonomic changes. Eleven subfamily and 12 generic classifications have changed (Xylonomus is variously treated as a subgenus or junior synonym of Xylonomus Xorides and is thus not included in this count).

New placement				Original placement		Provenance
Subfamily	Genus	Species	Author	Subfamily	Genus	Formation	Epoch
Acaenitinae	Hallocinetus?	Hallocinetus arvernus	(Piton, 1940)	Acaenitinae	Phaenolobus	Menat	Late Palaeocene
Cremastinae	Dimophora?	Dimophora longicornis	(Theobald, 1937)	Campopleginae	Nemeritis	Aix-en-Provence	Late Oligocene
Cremastinae	Dimophora?	Dimophora wickhami	(Cockerell, 1919)	Pimplinae	Theronia	Florissant	Late Eocene
Metopiinae	Acerataspis?	Acerataspis revelata	(Brues, 1910)	Pimplinae	Pimpla	Florissant	Late Eocene
Metopiinae	Hypsicera?	Hypsicera solidata	(Brues, 1910)	Orthocentrinae	Camaratops	Florissant	Late Eocene
Orthocentrinae	Orthocentrus	Orthocentrus defossus	Brues, 1910	Orthocentrinae	Orthocentrus	Florissant	Late Eocene
Orthocentrinae	Orthocentrus?	Orthocentrus mortuaria	(Brues, 1910)	Pimplinae	Polysphincta	Florissant	Late Eocene
Phygadeuontinae	Armadilleon	Armadilleon morticinus	(Brues, 1910)	Pimplinae	Pimpla	Florissant	Late Eocene
Phygadeuontinae	Armadilleon	Armadilleon petrorum	(Brues, 1910)	Pimplinae	Polysphincta	Florissant	Late Eocene
Pimplinae	Lithoserix	Lithoserix antiquus	(Saussure, 1852)	Pimplinae	Pimpla	Aix-en-Provence	Late Oligocene
Pimplinae	Lithoserix	Lithoserix williamsi	Brown, 1986	Pimplinae	Lithoserix	Florissant	Late Eocene
Pimplinae?	Pimpla?	Pimpla seyrigi	Theobald, 1937	Pimplinae	Pimpla	Kleinkembs	Early Oligocene
Pimplinae	Polysphincta?	Polysphincta inundata	Brues, 1910	Pimplinae	Polysphincta	Florissant	Late Eocene
Lycorininae?	Lycorina?	Lycorina indura	(Theobald,1937)	Pimplinae	Pimpla	Kleinkembs	Early Oligocene
Tryphoninae	Monoblastus?	Monoblastus senilis	(Brues, 1910)	Pimplinae	Pimpla	Florissant	Late Eocene
Tryphoninae	Zagryphus	Zagryphus tilloyi	(Theobald, 1937)	Diplazontinae	Promethes	Aix-en-Provence	Late Oligocene
Xoridinae	Xorides	Xorides sejugatus	(Brues, 1910)	Xoridinae	Xylonomus	Florissant	Late Eocene
Ctenopelmatinae	Parapimpla	Parapimpla rhenana	Theobald,1937	Pimplinae	Parapimpla	Kleinkembs	Early Oligocene