Massif de Portes, sponge bioherms, Calcaires Lites Formation, Rhone-Alpes (Jurassic of France)

Also known as Reef 588

Where: France (45.8° N, 5.5° E: paleocoordinates 36.7° N, 14.9° E)

• coordinate estimated from map

• local area-level geographic resolution

When: Calcaires Lites Formation, Late/Upper Oxfordian (161.2 - 155.7 Ma)

• Bimammatum zone

• formation-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified limestone

• sponge bioherms
• limestones and marly limestones

Size classes: macrofossils, mesofossils, microfossils

Primary reference: C. Gaillard. 1971. Les formations a spongiaires des Calcaires Lites (Oxfordien Superieur du Jura meridional) [The sponge formations of the Calcaires Lites (Upper Oxfordian of the southern Jura)]. Documents des Laboratoires de Geologie de la Faculte des Sciences de Lyon 45:19-130 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 67975: authorized by Wolfgang Kiessling, entered by Uta Merkel on 20.12.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Neuroptera - Sisyridae
Neuropora spinosa spongillafly
Gastropoda
 Cerithioidea - Turritellidae
"Serpula (Dorsoserpula) cf. lumbricalis" = Vermicularia lumbricalis
"Serpula (Dorsoserpula) cf. lumbricalis" = Vermicularia lumbricalis Linnaeus 1758 turret shell
Bivalvia
 Ostreida - Ostreidae
Ostreidae indet. Rafinesque 1815 oyster
 Ostreida - Gryphaeidae
Amphidonte sp. Fischer von Waldheim 1829 oyster
 Pectinida - Anomiidae
Placunopsis sp. Morris and Lycett 1853 scallop
 Pectinida - Pectinoidae
Spondylus sp. Linnaeus 1758 scallop
Rhynchonellata
 Thecideida - Thecidellinidae
 Terebratulida -
 Terebratulida - Terebratellidae
Craniata
 Craniida - Craniidae
Stenolaemata
 Cyclostomata -
 Cyclostomata - Oncousoeciidae
 Cyclostomata - Plagioeciidae
 Cyclostomata - Stomatoporidae
 Cyclostomata - Entalophoridae
 Cyclostomata - Cytididae
 Cyclostomata - Cavidae
Ceriocava corymbosa Lamoureux 1821
Polychaeta
 Sabellida - Serpulidae
 Sabellida - Sabellidae
"Serpula (Cycloserpula) gordialis" = Glomerula serpentina
"Serpula (Cycloserpula) gordialis" = Glomerula serpentina Schlotheim 1820
Pharetronida
 Pharetronida -
Pharetronida indet. Zittel 1878
Hexactinellida
 Lychniscosa -
"Plocoscyphia cf. labrosa" = Plectascus labrosus
"Plocoscyphia cf. labrosa" = Plectascus labrosus Smith 1848 glass sponge
 Lychniscosa - Sporadopylidae
"Sporadopyle germinata" = Favispongia, "Sporadopyle favrei" = Favispongia, "Sporadopyle flabellum" = Favispongia, Sporadopyle obliqua
"Sporadopyle germinata" = Favispongia glass sponge
"Sporadopyle favrei" = Favispongia glass sponge
"Sporadopyle flabellum" = Favispongia glass sponge
Sporadopyle obliqua Goldfuss 1826 glass sponge
 Lychniscosa - Ventriculitidae
"Discophyma etalloni" = Discophyma, "Discophyma ? laevigatum" = Discophyma, "Discophyma marcoui" = Discophyma, "Discophyma ? rugatum" = Discophyma, Discophyma dolata, "Placotelia marcoui" = Discophyma
"Discophyma etalloni" = Discophyma glass sponge
"Discophyma ? laevigatum" = Discophyma glass sponge
"Discophyma marcoui" = Discophyma glass sponge
"Discophyma ? rugatum" = Discophyma glass sponge
Discophyma dolata Oppliger 1907 glass sponge
"Placotelia marcoui" = Discophyma glass sponge
 Lychniscosa - Pachyteichismatidae
Pachyteichisma sp. Zittel 1877 glass sponge
Pachyteichisma gresslyi Etallon 1859 glass sponge
Pachyteichisma lopas Quenstedt 1877 glass sponge
Trochobolus ? cylindratus Oppliger 1915 glass sponge
Trochobolus dentatus Kolb 1910 glass sponge
 Lychniscosa - Cypelliidae
Cypellia verrucosa glass sponge
Cypellia ? conica glass sponge
Cypellia rugosa Goldfuss 1826 glass sponge
"Cypellia prolifera" = Paracypellia prolifera Zittel 1878 glass sponge
 Innaecoeliida - Craticulariidae
Craticularia sp. Zittel 1877 glass sponge
Craticularia foliata glass sponge
Craticularia ? parallela Goldfuss 1826 glass sponge
"Craticularia schweiggeri" = Dictyonocoelia schweiggeri Goldfuss 1829 glass sponge
Casearia articulata Schmidel 1780 glass sponge
  -
 Hexactinosa - Cribrospongiidae
"Tremadictyon ? crateriformis" = Cribrospongia, "Tremadictyon reticulatum" = Cribrospongia reticulata
"Tremadictyon ? crateriformis" = Cribrospongia glass sponge
"Tremadictyon reticulatum" = Cribrospongia reticulata Goldfuss 1826 glass sponge
 Hexactinosa -
"Sporadopyle tenuis" = Tremaphorus tenuis
"Sporadopyle tenuis" = Tremaphorus tenuis Oppliger 1915 glass sponge
 Hexactinosa - Staurodermatidae
 Hexactinosa - Euretidae
 Hexactinosa -
Porospongia sp. d'Orbigny 1849 glass sponge
Porospongia marginata Goldfuss 1829 glass sponge
Demospongiae
 Tetralithistida - Siphoniidae
Bathotheca ovata demosponge
 Monalithistida - Lecanellidae
 Spirosclerophorida - Platychoniidae
 Spirosclerophorida - Cnemidiastridae
"Cnemidiastrum cf. rimulosum" = Cnemopeltia (Cnemopeltia) rimulosum Goldfuss 1826 demosponge
Tubothalamea
 Miliolida - Nubeculariidae
Nubeculinella sp. Cushman 1930