La Pedrera de Rubies Quarry (BMNH collection) (Cretaceous of Spain)

Where: Cataluña, Spain (42.0° N, 0.9° E: paleocoordinates 31.3° N, 11.3° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: La Pedrera de Rúbies Formation, Early/Lower Barremian (130.0 - 125.5 Ma)

• "Upper Berriasian-Lower Barremian on the basis of ostracods... Nevertheless, it could be somewhat younger (Upper Hauterivian-Lower Barremian), on the basis of a work in progress on its charophytes"

Environment/lithology: lacustrine - large; lithified, fine-grained, brown limestone

• "distal areas of a large, shallow... coastal lake."

•"Insects are associated with freshwater Ostracoda genera"

• "rhythmically laminated, lithographic limestones"

Size classes: macrofossils, mesofossils

Preservation: adpression, soft parts

Collected by H. W. Ball & F. M. Wonnacott in 1960; reposited in the BMNH

Collection methods: surface (float)

• "Insects collected from scree material and their exact stratigraphical positions are unknown". Whalley & Jarzembowski, 1985

Primary reference: P. E. S. Whalley and E. A. Jarzembowski. 1985. Fossil insects from the Lithographic Limestone Montsech (Late Jurassic-early Cretaceous), Lérida Province, Spain. Bulletin of the British Museum (Natural History), Geology 38(5):381-412 [M. Clapham/J. Karr/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 118322: authorized by Matthew Clapham, entered by Jered Karr on 12.10.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

• there is a "diverse biota, including plants, mollusks, arthropods, and a variety of vertebrates"
Insecta
 Odonata -
Condalia woottoni n. gen. n. sp.
Condalia woottoni n. gen. n. sp. Whalley and Jarzembowski 1985 true dragonfly
NHM In 59491
 Ephemeroptera - Palingeniidae
Mesopalingea lerida Whalley and Jarzembowski 1985 mayfly
NHM In 59448, 59449, 59452, 59461, 59466, 59470, 59478, 59487, 59488, 59489, 59492, 59493, 59500
 Coleoptera - Buprestidae
"Chrysobothris ballae n. sp." = Pseudochrysobothris ballae
"Chrysobothris ballae n. sp." = Pseudochrysobothris ballae Whalley and Jarzembowski 1985 jewel beetle
NHM In 59501
 Dicondylia -
Blattodea indet. Latreille 1810 cockroach
NHM In 59494, 59459
 Blattodea - Mesoblattinidae
"Artitocoblatta colominasi" = Mesoblattina colominasi
"Artitocoblatta colominasi" = Mesoblattina colominasi Meunier 1914 cockroach
NHM In 59465
 Diptera -
Diptera "larva sp. 4" Linnaeus 1758 fly
NHM In 59455
Diptera "larva sp. 5" Linnaeus 1758 fly
NHM In 59467
 Diptera - Stratiomyidae
"Stratiomyiidae "larva sp. 1"" = Stratiomyidae, "Stratiomyiidae "larva sp. 2"" = Stratiomyidae
"Stratiomyiidae "larva sp. 1"" = Stratiomyidae Latreille 1802 soldier fly
NHM In 59475, 59484
"Stratiomyiidae "larva sp. 2"" = Stratiomyidae Latreille 1802 soldier fly
NHM In 59469