Petit Pâtis, Rivecourt (Paleocene of France)

Also known as Rivecourt-Petit Pâtis, Paris basin; Petit-Pâtis

Where: Oise, France (49.3° N, 2.7° E: paleocoordinates 44.0° N, 0.4° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Late/Upper Paleocene (58.7 - 55.8 Ma)

• Equivalent to Clarkforkian NALMA

• bed-level stratigraphic resolution

Environment/lithology: fluvial-lacustrine; lignite

Size classes: macrofossils, mesofossils

Primary reference: T. Smith, F. Quesnel, G. De Plöeg, D. De Franceschi, G. Métais, E. De Bast, F. Solé, A. Folie, A. Boura, J. Claude, C. Dupuis, C. Gagnaison, A. Iakovleva, J. Martin, F. Maubert, J. Prieur, E. Roche, J.-Y. Storme, R. Thomas, H. Tong, J. Yans and E. Buffetaut. 2013. First Clarkforkian Equivalent Land Mammal Age in the Latest Paleocene Basal Sparnacian Facies of Europe: Fauna, Flora, Paleoenvironment and (Bio)stratigraphy. PLoS ONE 9(1):e86229:1-19 [P. Mannion/P. Mannion]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 166598: authorized by Philip Mannion, entered by Philip Mannion on 19.02.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

• RIV PP
unclassified
  -
Chondrichthyes
 Myliobatiformes -
Coupatezia sp. Cappetta 1982 stingray
 Myliobatiformes - Dasyatidae
Hypolophodon sylvestris White 1931 whiptail stingray
 Synechodontiformes - Paleospinacidae
Paraorthacodus sp. Glikman 1957 elasmobranch
 Chimaeriformes - Callorhinchidae
cf. Edaphodon sp. Buckland 1838 plownose chimaera
Actinopteri
 Perciformes -
Diaphyodus sp. Schafhäutl 1863 perch-like fish
Osteichthyes
 Caudata - Urodela
Scapherpetontidae indet. Auffenberg and Goin 1959 salamander
Reptilia
 Testudines - Cheloniidae
Cheloniidae indet. Bonaparte 1832 sea turtle
Reworked
 Testudines - Macrobaenidae
 Testudines - Trionychidae
Trionychidae indet., "Palaeotrionyx sp." = Paleotrionyx
Trionychidae indet. softshell turtle
"Palaeotrionyx sp." = Paleotrionyx Schmidt 1945 softshell turtle
 Testudines - Compsemydidae
Berruchelus sp. Pérez-García 2012 turtle
Aves
 Aves -
Aves "indet. species D"3 bird
MAV Riv. PP 870
 Ornithurae -
? Leptosomiformes indet.3 bird
MAV Riv. PP 138
Neognathae indet. Pycraft 1900 bird
 Gruiformes -
Ralloidea indet.3 Rafinesque 1815 bird
MAV Riv. PP 139
 Remiornithiformes - Remiornithidae
cf. Remiornis sp. Lemoine 1881 bird
 Gastornithiformes - Gastornithidae
cf. Gastornis sp. Hébert 1855 bird
Reptilia
 Crocodylia - Crocodylidae
cf. Crocodylus depressifrons Blainville 1855 crocodile
 Squamata -
 Squamata - Boidae
Boidae indet. Gray 1825 boa
 Squamata -
 Squamata - Polyodontobaenidae
Camptognathosaurus parisiensis n. gen. n. sp.2 Folie et al. 2013 worm lizard
RIV PP 413 - holotype (nearly complete right dentary); referred material: RIV PP 414 (right dentary) and RIV PP 415 (left dentary)
 Choristodera -
Champsosaurus sp. Cope 1876 choristodere
Mammalia
 Primates - Plesiadapidae
Chiromyoides mauberti n. sp.1 De Bast et al. 2018 primate
Plesiadapis ploegi n. sp.1 De Bast et al. 2018 primate
Plesiadapis ploegi1 De Bast et al. 2018 primate
RIV.PPV 701 and 702
Platychoerops boyeri n. sp.1 De Bast et al. 2018 primate
 Rodentia - Ischyromyidae
? Ischyromyidae indet. Alston 1876 rodent
 Condylarthra - Pleuraspidotheriidae
Pleuraspidotheriidae "n. gen." Zittel 1892 placental
 Perissodactyla -
Teilhardimys musculus Kretzoi and Kretzoi 2000 odd-toed ungulate
 Ferae -
Vassacyon prieuri n. sp.4 Solé et al. 2016 placental
 Macroscelidea - Louisinidae
cf. Walbeckodon sp. Hooker and Russell 2012 elephant shrew
 Tribosphenida - Arctocyonidae
Landenodon cf. woutersi Quinet 1968 condylarth
  - Diplocynodontidae
Diplocynodontidae indet. Marsh 1887 mammal
Dicotyledonae
 Rhamnales - Rosidae
Vitis sp. Linnaeus grapevine
 Euphorbiales - Dilleniidae
Euphorbiotheca sp. Reid and Chandler 1933
Magnoliopsida
 Piperales - Piperaceae
Piperaceae indet. Giseke 1792
 Magnoliales - Lauraceae
 Fabales - Fabaceae
Fabaceae indet. Lindley 1836
 Sapindales - Anacardiaceae
Lannea sp. Richard 1831 cashew
Seed
 Cornales - Cornaceae
Cornaceae indet. Dumortier 1825
 Ranunculales - Menispermaceae
Sabal
  -
Sabal sp. Adanson 1763
petiole fragment
Juglandicarya
  -
Juglandicarya sp. Reid and Chandler 1933
Ampelocissus
  -
Ampelocissus sp. Planchon 1884