Where: Bouches-Du-Rhone, France (43.5° N, 5.5° E: paleocoordinates 43.3° N, 2.8° E)
• coordinate estimated from map
• local area-level geographic resolution
When: Niveau du gypse d'Aix Formation, Chattian (28.1 - 23.0 Ma)
• "The ‘insect formation’ is 2.5 m thick, divided in two parts that correspond to two very different environmental conditions. The first (lower) episode is remarkable by its lateral monotony of facies on a distance of 6 km at least, in the outcrops observed on the northwest of Aix-en-Provence. This lower episode is distinguished from the rest of the ‘insect formation’ and from the whole formation of Aix-en-Provence by the presence of a very numerous thin limestone laminae. The second (upper) episode is remarkable by the presence of many silici- fied laminae. The fauna in this level is also very well preserved"….This collection consists of unspecified layers
Environment/lithology: lacustrine - large; lithified limestone
Size classes: macrofossils, mesofossils
Preservation: mold/impression, adpression
Collected by Count Gaston de Saporta in <1828; reposited in the MNHN
• Acquired by M. de Saporta in a gypsum quarry in the vicinity of Aix.
Primary reference: J. B. A. Boisduval. 1840. Sur une empreinte de Lepidoptère trouvée dans les marnes des environs d'Aix, en Provence, et communiquée par M. de Saporta. Annales de la Société Entomologique de France 9:371-374 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 123943: authorized by Matthew Clapham, entered by Matthew Clapham on 02.02.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
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Gryllidae "indet. 10"4 Laicharting 1781 true crickets Acheta "quatrieme semblable a l'Acheta sylvestris" in Serres, 1829
Gryllidae "indet. 9"4 Laicharting 1781 true crickets Species "voisine de l'Acheta campestris" in Serres, 1829
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"Oecanthinae "indet. 2"" = Oecanthidae4 Blanchard 1845 tree cricket Acheta "form et taille de l'Acheta italica" in Serres, 1829
"Oecanthinae "indet. 3"" = Oecanthidae4 Blanchard 1845 tree cricket Acheta "troisieme tres-petite" in Serres, 1829
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"Cyllo sepulta n. sp." = Neorinopis sepulta
"Cyllo sepulta n. sp." = Neorinopis sepulta Boisduval 1840 browns | |
Coliates proserpina n. gen. n. sp.3
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"Chrysomela lyelliana" = Plagiodera lyelliana2
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"Calosoma (Callisthenes) agassizi" = Calosoma agassizi2
"Calosoma (Callisthenes) agassizi" = Calosoma agassizi2 Barthelemy-Lapommeraye 1846 ground beetle MNHN IPMB47360
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Parazacallites aquisextanea n. gen. n. sp.1
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