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Praeaulacidae
Taxonomy
Praeaulacidae was named by Rasnitsyn (1972). Its type is Praeaulacus.
It was assigned to Apocrita by Carpenter (1992); and to Evanioidea by Rasnitsyn (1972), Rasnitsyn and Zhang (2010), Li et al. (2014), Li et al. (2014), Li et al. (2015), Engel (2017), Li et al. (2018) and Jouault et al. (2020).
It was assigned to Apocrita by Carpenter (1992); and to Evanioidea by Rasnitsyn (1972), Rasnitsyn and Zhang (2010), Li et al. (2014), Li et al. (2014), Li et al. (2015), Engel (2017), Li et al. (2018) and Jouault et al. (2020).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1972 | Praeaulacidae Rasnitsyn p. 62 |
| 1992 | Praeaulacidae Carpenter |
| 2010 | Praeaulacidae Rasnitsyn and Zhang p. 853 |
| 2014 | Praeaulacidae Li et al. p. 141 |
| 2015 | Praeaulacidae Li et al. p. 21 |
| 2017 | Praeaulacidae Engel p. 5 |
| 2018 | Praeaulacidae Li et al. |
| 2020 | Praeaulacidae Jouault et al. |
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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. †Praeaulacidae Rasnitsyn 1972
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Subfm. †Cretocleistogastrinae Rasnitsyn 1990
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G. †Cretocleistogaster Rasnitsyn 1975
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†Cretocleistogaster hyperura Rasnitsyn 1990
†Cretocleistogaster undurgensis Rasnitsyn 1975
†Cretocleistogaster vitimica Rasnitsyn 1975
G. †Westratia Jell and Duncan 1986
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†Westratia caudata Rasnitsyn 1990
†Westratia curtipes Rasnitsyn 1990
†Westratia femorata Rasnitsyn 1990
†Westratia gobiensis Rasnitsyn 1990
†Westratia nana Jell and Duncan 1986
†Westratia pachygaster Rasnitsyn 1990
†Westratia pentadecamera Rasnitsyn 1990
†Westratia striata Rasnitsyn 1990
Subfm. †Nevaniinae Zhang and Rasnitsyn 2007
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G. †Nevania Zhang and Rasnitsyn 2007
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†Nevania aspectabilis Li et al. 2014
†Nevania delicata Zhang and Rasnitsyn 2007
†Nevania deviata Li et al. 2022
†Nevania exquisita Zhang and Rasnitsyn 2007
†Nevania ferocula Zhang and Rasnitsyn 2007
†Nevania karatau Zhang and Rasnitsyn 2008
†Nevania malleata Zhang and Rasnitsyn 2007
†Nevania perbella Li et al. 2014
†Nevania retenta Zhang and Rasnitsyn 2007
†Nevania robusta Zhang and Rasnitsyn 2007
Subfm. †Praeaulacinae Rasnitsyn 1972
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G. †Archeogastrinus Jouault and Rosse-Guillevic 2023
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†Archeogastrinus kachinensis Jouault and Rosse-Guillevic 2023
G. †Aulacogastrinus Rasnitsyn 1983
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†Aulacogastrinus ater Rasnitsyn 1972
†Aulacogastrinus hebeiensis Zhang and Rasnitsyn 2008
†Aulacogastrinus insculptus Zhang and Rasnitsyn 2008
†Aulacogastrinus longaciculatus Zhang and Rasnitsyn 2008
Invalid names: Aulacogaster Rasnitsyn 1972 [replaced]
G. †Eosaulacus Zhang and Rasnitsyn 2008
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†Eosaulacus giganteus Zhang and Rasnitsyn 2008
†Eosaulacus granulatus Zhang and Rasnitsyn 2008
G. †Praeaulacinus Rasnitsyn 1972
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†Praeaulacinus crassipes Rasnitsyn 1972
†Praeaulacinus minor Rasnitsyn 1972
G. †Praeaulacites Rasnitsyn 1972
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†Praeaulacites medius Rasnitsyn 1972
†Praeaulacites minimus Rasnitsyn 1972
†Praeaulacites nigripes Rasnitsyn 1972
†Praeaulacites pachygaster Rasnitsyn 1972
†Praeaulacites subniger Rasnitsyn 1972
G. †Praeaulacon Rasnitsyn 1972
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†Praeaulacon caudatus Rasnitsyn 1972
†Praeaulacon coniventer Rasnitsyn 1972
†Praeaulacon elegantulus Zhang and Rasnitsyn 2008
†Praeaulacon elongatus Rasnitsyn 1972
†Praeaulacon grossus Li et al. 2022
†Praeaulacon ningchengensis Zhang and Rasnitsyn 2008
†Praeaulacon tenuis Rasnitsyn 1972
G. †Praeaulacus Rasnitsyn 1972
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†Praeaulacus afflatus Zhang and Rasnitsyn 2008
†Praeaulacus byssinus Wang et al. 2015
†Praeaulacus cephalotus Rasnitsyn 1972
†Praeaulacus cubocephalus Rasnitsyn 1972
†Praeaulacus daohugouensis Zhang and Rasnitsyn 2008
†Praeaulacus elegans Rasnitsyn 1972
†Praeaulacus exquisitus Zhang and Rasnitsyn 2008
†Praeaulacus leptogaster Rasnitsyn 1972
†Praeaulacus magnus Rasnitsyn 1972
†Praeaulacus obscurus Rasnitsyn 1972
†Praeaulacus obtutus Li et al. 2014
†Praeaulacus orientalis Zhang and Rasnitsyn 2008
†Praeaulacus patiens Rasnitsyn 2008
†Praeaulacus ramosus Rasnitsyn 1972
†Praeaulacus rectus Li et al. 2018
†Praeaulacus robustus Zhang and Rasnitsyn 2008
†Praeaulacus scabratus Zhang and Rasnitsyn 2008
†Praeaulacus sculptus Zhang and Rasnitsyn 2008
†Praeaulacus sharteg Rasnitsyn 2008
†Praeaulacus subrhombeus Li et al. 2014
†Praeaulacus tenellus Li et al. 2014
†Praeaulacus ventricosus Rasnitsyn 1972
G. †Sinaulacogastrinus Zhang and Rasnitsyn 2008
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†Sinaulacogastrinus eucallus Zhang and Rasnitsyn 2008
†Sinaulacogastrinus solidus Rasnitsyn and Zhang 2010
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Kiessling 2004, Bush and Bambach 2015 | |||||
Age range: base of the Callovian to the top of the Early/Lower Cenomanian or 166.10000 to 93.50000 Ma
Collections (32 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Callovian - Oxfordian | Kazakhstan (Chimkent) | Evaniops rostratus (115792) Nevania karatau, Evanigaster petiolatus (105426) Praeaulacinus minus, Praeaulacus ramosus, Praeaulacinus crassipes (106101) Praeaulacites medius, Praeaulacites subniger (106102) Praeaulacites pachygaster, Praeaulacites medius (115717) Praeaulacus leptogaster, Praeaulacus obscurus, Praeaulacon tenuis, Praeaulacites pachygaster (113439) Praeaulacus magnus (106279) Praeaulacus ramosus, Praeaulacus cephalotus, Praeaulacus elegans, Praeaulacinus minor, Praeaulacon elongatus, Praeaulacon caudatus, Praeaulacon coniventer, Praeaulacops lucidus, Praeaulacites medius, Praeaulacites nigripes, Praeaulacites minimus (105971) Praeaulacus ventricosus, Praeaulacus cubocephalus, Aulacogaster ater (105970) | |
| Callovian - Oxfordian | China (Nei Mongol) | Aulacogastrinus sp., Nevania robusta, Nevania exquisita, Nevania malleata, Nevania ferocula, Nevania retenta, Nevania delicata, Eosaulacus giganteus, Sinaulacogastrinus solidus, Sinevania speciosa, Eonevania robusta, Praeaulacus orientalis, Praeaulacus exquisitus, Praeaulacus daohugouensis, Praeaulacus scabratus, Praeaulacus sculptus, Praeaulacus robustus, Praeaulacus afflatus, Praeaulacon ningchengensis, Praeaulacon elegantulus, Aulacogastrinus insculptus, Aulacogastrinus longaciculatus, Aulacogastrinus hebeiensis, Sinaulacogastrinus eucallus, Eosaulacus granulatus (113371) Nevania robusta, Nevania retenta, Nevania perbella, Nevania aspectabilis, Archaulacus probus, Praeaulacus subrhombeus, Praeaulacus tenellus, Praeaulacus obtutus, Praeaulacus byssinus (138748) Praeaulacus rectus (172659) | |
| Callovian - Oxfordian | China (Liaoning) | Praeaulacus scabratus, Nevania deviata, Praeaulacon grossus (228936) | |
| Tithonian | Australia (New South Wales) | Gulgonga beattiei (128121) | |
| Tithonian | Mongolia | Praeaulacus patiens, Praeaulacus sharteg (152133) | |
| Valanginian - Barremian | Mongolia (Dornogov) | Westratia pachygaster, Westratia pentadecamera, Westratia femorata (113407) | |
| Early/Lower Barremian | Spain | Praeaulacidae indet. (104052) | |
| Late/Upper Barremian | China (Liaoning) | Sinowestratia communicata (111725) | |
| Aptian | Mongolia | Westratia gobiensis, Miniwestratia minima (113355) | |
| Aptian | Russian Federation (Chita) | Westratia curtipes (126001) | |
| Aptian | Russian Federation (Buryatia) | Cretocleistogaster vitimica (105969) Nanowestratia parvula (119498) Westratia caudata (122549) Westratia striata (125791) | |
| Late/Upper Aptian | Australia (Victoria) | Westratia nana (77192) | |
| Early/Lower Aptian | Russian Federation (Chita) | Cretocleistogaster hyperura (119499) Cretocleistogaster undurgensis (114316) | |
| Late/Upper Albian | France (Poitou-Charentes) | Albiogonalys elongatus (99114) | |
| Early/Lower Cenomanian | Myanmar (Kachin) | Paleosyncrasis hongi (104053) | |
| Early/Lower Cenomanian | Myanmar | Habraulacus zhaoi (165561) Hadraulacus perrarus (224169) Rasnitsevania ferox, Archeogastrinus kachinensis (179227) |