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Taxonomy
Geraridae was named by Scudder (1885).
It was assigned to Protorthoptera by Handlirsch (1906), Handlirsch (1911), Handlirsch (1919), Handlirsch (1922) and Carpenter (1992); to Gerarina by Gorochov (2007); and to Panorthoptera by Dvořák et al. (2019).
It was assigned to Protorthoptera by Handlirsch (1906), Handlirsch (1911), Handlirsch (1919), Handlirsch (1922) and Carpenter (1992); to Gerarina by Gorochov (2007); and to Panorthoptera by Dvořák et al. (2019).
Synonyms
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Synonymy list
Year | Name and author |
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1885 | Geraridae Scudder p. 342 |
1906 | Sthenaropodidae Handlirsch p. 141 |
1906 | Geraridae Handlirsch p. 146 |
1911 | Geraridae Handlirsch |
1919 | Geraridae Handlirsch p. 540 |
1919 | Sthenaropodidae Handlirsch p. 548 |
1922 | Geraridae Handlirsch p. 74 |
1922 | Sthenaropodidae Handlirsch p. 83 |
1928 | Stenaropodidae Martynov |
1931 | Stenaropodidae Martynov p. 156 |
1954 | Stenaropodidae Riek p. 163 |
1956 | Genopterygidae Richardson p. 41 |
1968 | Sthenaropodidae Sharov |
1992 | Geraridae Carpenter p. 122 |
2007 | Geraridae Gorochov p. 622 |
2019 | Geraridae Dvořák et al. p. 791 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Fm. †Geraridae Scudder 1885
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G. †Cantabrala Kukalová-Peck and Brauckmann 1992
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†Cantabrala gandli Kukalová-Peck and Brauckmann 1992
G. †Gerarus Scudder 1885
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†Gerarus constrictus Scudder 1885
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Invalid names: Gerarus angustus Handlirsch 1906 [synonym], Gerarus latus Handlirsch 1911 [synonym], Gerarus longus Handlirsch 1906 [synonym], Gerarus reductus Handlirsch 1911 [synonym], Rossites inopinus Richardson 1956 [synonym]
†Gerarus danielsi Handlirsch 1906
†Gerarus fischeri Brongniart 1885
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Invalid names: Archaeacridites bruesi Meunier 1909 [synonym], Archaeacridites elegantissima Meunier 1909 [synonym], Sthenaropoda agnusi Lameere 1917 [synonym], Sthenaropoda lerichei Lameere 1917 [synonym]
†Gerarus mazonus Scudder 1885
†Gerarus symmetricus Bolton 1934
†Gerarus teutonicus Brauckmann and Herd 2005
†Gerarus vetus Scudder 1885
Invalid names: Archaeacridites Meunier 1909 [synonym], Genopteryx Scudder 1885 [synonym], Rossites Richardson 1956 [synonym], Sthenaropoda Brongniart 1885 [synonym]
G. †Osnogerarus Kukalová-Peck and Brauckmann 1992
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†Osnogerarus trecwithiensis Kukalová-Peck and Brauckmann 1992
Invalid names: Genopterygidae Richardson 1956 [synonym], Sthenaropodidae Handlirsch 1906 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Bush and Bambach 2015, Kiessling 2004 |
Age range: base of the Westphalian A to the top of the Stephanian C or 318.70000 to 300.40000 Ma
Collections (23 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Westphalian A | Poland | Owadpteron dareki, Parapalaeomastax dariuszi (107805) | |
Westphalian A | United Kingdom (England) | Genentomum subacutum (127291) | |
Westphalian B | United Kingdom (Wales) | Gerarus symmetricus (151398) | |
Westphalian D | Germany (Lower Saxony) | Geraridae indet. (122515) Gerarus teutonicus (122518) Osnogerarus trecwithiensis (126589) | |
Westphalian D | United Kingdom (Somerset) | Gerarus danielsi (156594) | |
Westphalian D | USA (Illinois) | Genentomum carri (122527) Gerarus collaris, Genopteryx constricta, Genentomum validum, Gerarus vetus, Gerarus mazonus, Gerarus longus, Gerarus angustus, Axiologus thoracicus (21981) Gerarus danielsi (122512) Gerarus danielsi, Progenentomum carbonis (146857) Gerarus latus, Gerarus collaris, Gerarus reductus, Gerarus longicollis, Gerarulus radialis, Anepitedius giraffa (112630) Gerarus vetus (151855) Gerarus vetus, Gerarus danielsi (151848 151849) Gerarus vetus, Gerarus danielsi, Nacekomia rossae (112638) Rossites inopinus (122530 122531) | |
Cantabrian | Spain | Cantabrala gandli (126590) | |
Gzhelian | France | Gerarus fischeri, Sthenaropoda lerichei, Archaeacridites bruesi, Archaeacridites elegantissima, Sthenaropoda fischeri (121979) Sthenaropoda fischeri, Sthenaropoda lerichei, Archaeacridites bruesi (103635) | |
Stephanian C | Germany | Hirsutgerarus saxonicus (163476) Ploetzgerarus krempieni (122505) |