Where: Gard, France (44.0° N, 3.8° E: paleocoordinates 34.9° N, 13.2° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Early/Lower Valanginian (140.2 - 136.4 Ma)
• The Valanginian age of this horizon is attested, among others, by the presence of Neocomites neocomiensis d’Orbigny, 1841 whereas further up in the formation, the presence of Eristavites Nikolov, 1966 indicates the very base of the upper Valanginian (Alabouvette et al., 1988). Thus, the sampled horizon can be considered latest early Valanginian in age.
• bed-level stratigraphic resolution
Environment/lithology: offshore shelf; lithified, hardground, shelly/skeletal marl
Size class: macrofossils
Collected by H. Cappetta
Collection methods: bulk, chemical, acetic, sieve
• Repository: Palaeontology Department, University of Montpellier 2
Primary reference: G. Guinot, H. Cappetta, and S. Adnet. 2014. A rare elasmobranch assemblage from the Valanginian (Lower Cretaceous) of southern France. Cretaceous Research 48:54-84 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 213631: authorized by Matthew Clapham, entered by Matthew Clapham on 07.09.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
Chondrichthyes | |
Asteracanthus sp. Agassiz 1836 elasmobranch | |
Ctenacanthiformes indet. Cappetta 1988 elasmobranch | |
Belemnobatis aff. sismondae Thiollière 1854 guitarfish
Spathobatis sp. Thiollière 1849 guitarfish | |
Heterodontus "sp. 1" de Blainville 1816 bullhead shark
Heterodontus "sp. 2" de Blainville 1816 bullhead shark
Paracestracion pectinatus n. sp. Guinot et al. 2014 bullhead shark | |
Pseudorhina crocheti n. sp. Guinot et al. 2014 shark
Pseudorhina aff. alifera Münster 1842 shark | |
Echinorhinus vielhus n. sp.
Echinorhinus vielhus n. sp. Guinot et al. 2014 shark | |
Protospinax sp. Woodward 1919 elasmobranch | |
? Scyliorhinidae indet. Gill 1862 cat shark
Cadiera camboensis n. gen. n. sp. Guinot et al. 2014 cat shark
Thiesus concavus n. gen. n. sp. Guinot et al. 2014 cat shark | |
Archaeogaleus lengadocensis n. gen. n. sp.
Archaeogaleus lengadocensis n. gen. n. sp. Guinot et al. 2014 requiem shark | |
Magistrauia unicaplicata n. gen. n. sp., Ornatoscyllium rugasimulatum n. sp., Parahemiscyllium underwoodwardi n. gen. n. sp., Garrigascyllium aganticensis n. gen. n. sp.
Magistrauia unicaplicata n. gen. n. sp. Guinot et al. 2014 carpet shark
Ornatoscyllium rugasimulatum n. sp. Guinot et al. 2014 carpet shark
Parahemiscyllium underwoodwardi n. gen. n. sp. Guinot et al. 2014 carpet shark
Garrigascyllium aganticensis n. gen. n. sp. Guinot et al. 2014 carpet shark | |
cf. Brachaelurus sp. Ogilby 1906 carpet shark | |
Pachyhexanchus pockrandti Ward and Thies 1987 elasmobranch | |
Gladioserratus dentatus n. sp.
Gladioserratus dentatus n. sp. Guinot et al. 2014 cow shark | |
Welcommia bodeuri Cappetta 1990 elasmobranch | |
Sphenodus nitidus, Occitanodus sudrei n. gen. n. sp.
Sphenodus nitidus Wagner 1862 elasmobranch
Occitanodus sudrei n. gen. n. sp. Guinot et al. 2014 elasmobranch | |
Paraorthacodus jurensis Schweizer 1964 elasmobranch | |
Synechodus ungeri, Antrigoulia circumplicata n. gen. n. sp.
Synechodus ungeri Klug 2009 elasmobranch
Antrigoulia circumplicata n. gen. n. sp. Guinot et al. 2014 elasmobranch | |
Cladodontomorphii indet. Obruchev 1967 elasmobranch | |
Falcatidae indet. Zangerl 1990 elasmobranch | |
Ischyodus thurmanni Pictet and Campiche 1878 plownose chimaera |