Where: British Columbia, Canada (50.8° N, 121.1° W: paleocoordinates 55.5° N, 104.1° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Kamloops Group, Ypresian (56.0 - 47.8 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lacustrine - large; lithified, brown mudstone
Size class: macrofossils
Preservation: adpression
Collection methods: Repository: Thompson Rivers University (formerly University College of the Cariboo)
Primary reference: S. B. Archibald. 2010. Revision of the scorpionfly family Holcorpidae (Mecoptera), with description of a new species from Early Eocene McAbee, British Columbia, Canada. Annales de la Société Entomologique de France 46:173-182 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 103205: authorized by Matthew Clapham, entered by Matthew Clapham on 23.01.2011, edited by Jered Karr and Carrie Schweitzer
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
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Ypresioneura obscura n. gen. n. sp.7
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Nothochrysinae indet.17, ? Adamsochrysa sp.17, Adamsochrysa aspera n. gen. n. sp.17, Archaeochrysa profracta n. sp.17, Okanaganochrysa coltsunae n. gen. n. sp.17, Protochrysa fuscobasalis n. sp.17
Adamsochrysa aspera n. gen. n. sp.17 Makarkin and Archibald 2013 green lacewing CMNIF25, 105, UCCIPR L-18 F-983, F1531-1534
Okanaganochrysa coltsunae n. gen. n. sp.17 Makarkin and Archibald 2013 green lacewing UCCIPR L-18 F-1529, 1530
Protochrysa fuscobasalis n. sp.17 Makarkin and Archibald 2013 green lacewing UCCIPR L-18 F-1525, 1528
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Dinokanaga hillsi1 Archibald 2005 scorpionfly UCCIPR L-18 F-1036,UCCIPR L-18 F-1034(1035),UCCIPR L-18 F-1039/40,UCCIPR L-18 F-1037/38
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Eorpa ypsipeda9 Archibald et al. 2013 scorpionfly UCCIPR L-18 F-986(7), 991, 1024, 984, 1536, 1134(5), 1537, 1538, 1539, 1191
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Cimbicidae indet.14, Leptostigma longipallidum13, Leptostigma proxivena n. sp.13, Leptostigma longiclava13, Leptostigma brevilatum13, Leptostigma longitenebricum n. sp.13
Leptostigma brevilatum13 Archibald and Rasnitsyn 2023 cimbicid sawfly TRU F-774, F-1182/1183 (Cimbicidae indet. in Archibald et al. 2018)
Leptostigma longitenebricum n. sp.13 Archibald and Rasnitsyn 2023 cimbicid sawfly TRU F-1565, F-1563
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Tenthredinidae indet.14 Latreille 1802 wood wasp TRU F-803, F-1548, F-1567, F-1568, F-1569, F-1570, F-1571, F-1572, F-1573, F-1581
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Cuspilongus cachecreekensis n. gen. n. sp.11
Cuspilongus cachecreekensis n. gen. n. sp.11 Archibald and Rasnitsyn 2015 stem sawfly TRU F-1545/1546
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Formicidae indet.14, Myrmeciinae indet.14, Macabeemyrma ovata n. gen. n. sp.6, Myrmeciites herculeanus n. gen. n. sp.6, ? Myrmeciites goliath n. sp.6, Ypresiomyrma orbiculata n. gen. n. sp.6, Ypresiomyrma bartletti n. sp.6, Avitomyrmex systenus6, Avitomyrmex mastax n. sp.6
? Myrmeciites goliath n. sp.6 Archibald et al. 2006 bulldog ant UCCIPR L-18 F-999; TRU F-1574 in Archibald et al., 2018
Ypresiomyrma orbiculata n. gen. n. sp.6 Archibald et al. 2006 bulldog ant UCCIPR L-18 F-749, collected in the private fossil site
Ypresiomyrma bartletti n. sp.6 Archibald et al. 2006 bulldog ant GSC 127632 collected by Rod Bartlett in Sept. 1994
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Auroradraco eos n. gen. n. sp.4
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Okanagrion beardi n. sp.5, Okanagrion hobani n. sp.5, Okanopteryx sp.5, Okanopteryx macabeensis5, Okanopteryx fraseri n. sp.5
Okanopteryx fraseri n. sp.5 Archibald and Cannings 2021 damselfly GSC 141104/TRU F-778; F-1045; F-1091; PB-4157
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Malacostraca | |
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