Tramo de la Autovía Orbital B-40, Olesa de Montserrat-Viladecavalls (Miocene to of Spain)

Also known as B40OV; route B-40; tramo de la Autovia Orbital B-40

Where: Catalonia, Spain (41.5° N, 1.9° E: paleocoordinates 41.8° N, 1.0° E)

• coordinate estimated from map

When: Middle Miocene to Middle Miocene (16.0 - 5.3 Ma)

• ["The sediments affected in the works of the B-40 are located in the context of the Vallès-Penedès basin... The sediments of the affected area in this paleontological intervention correspond to the higher continental complexes, which have an age between the middle Miocene (Aragonian) and the upper Miocene (Turolian)."] - translated from the Spanish in Alba et al. (2010)

Environment/lithology: alluvial fan; conglomerate

• ["system of alluvial fans...The sedimentary deposits that constitute the Miocene landfill of the basin are structured, in broad strokes, in two sets of complexes of continental environments, between which a set of sediments of marine and transitional media is interposed."] - translated from Spanish
• ["The sediments affected during the paleontological intervention, as well as the classical deposits of the same area, correspond to the Viladecavalls Block... The lithology and depositional characteristics of the sediments of this block vary slightly according to the system of alluvial fans to which they correspond: thus, north of Viladecavalls we find a facies domain of proximal breccias of the Terrassa-Viladecavalls system, while to the south [in] the same locality we found a domain of facies of proximal conglomerates of the Olesa-Les Fonts system."] - translated from the Spanish in Alba et al. (2010); since the locality marked on the map is south of Viladecavalls, lithology is assumed to be of the latter description.

Size class: macrofossils

Collected in 2008-2009

Primary reference: D. M. Alba, R. Carmona, A. Bolet, J. M. Robles, I. Casanovas-Vilar, M. Furió Sanisidro, E. Rifà, J. Balaguer, L. Checa, A. H. Luján, M. Tomàs and S. Moyà-Solà. 2010. Intervención paleontológica en la Autovía Oribital de Barcelona B-40, tramo Olesa de Montserrat-Viladecavalls: resultados preliminares [Paleontological intervention at Autovia Orbital de Barcelona B-40, Olesa de Montserrat-Viladecavalls stretch: preliminary results]. Cidaris 30:51-60 [T. Cleary/T. Cleary/T. Cleary]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 199537: authorized by Terri Cleary, entered by Terri Cleary on 29.01.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Mammalia
 Rodentia - Sciuridae
cf. Heteroxerus sp. Stehlin and Schaub 1951 squirrel
Spermophilinus bredai von Meyer 1848 squirrel
 Rodentia - Cricetidae
Hispanomys sp. Mein and Freudenthal 1971 rodent
 Rodentia - Gliridae
Gliridae indet. Muirhead 1819 dormouse
 Lagomorpha - Ochotonidae
Prolagus crusafonti López Martinez 1977 pika
 Lagomorpha -
 Perissodactyla - Rhinocerotidae
Aceratherium incisivum Cuvier 1824 rhinoceros
 Perissodactyla - Equidae
Hippotherium primigenium von Meyer 1829 hipparionine horse
catalaunicum
 Artiodactyla - Moschidae
Micromeryx sp. Lartet 1851 musk deer
 Artiodactyla - Bovidae
Miotragocerus sp. Stromer 1928 antelope
 Artiodactyla - Giraffidae
Birgerbohlinia sp. Crusafont Pairó and Villalta 1951 giraffe
 Artiodactyla - Cervidae
Euprox sp. Stehlin 1928 deer
 Artiodactyla - Tragulidae
Dorcatherium naui Kaup 1833 chevrotain
 Carnivora - Mustelidae
Martes sp. Frisch 1775 marten
 Carnivora - Hyaenidae
Thalassictis robusta Gervais 1850 hyaena
 Tribosphenida - Erinaceidae
Lantanotherium sp. Filhol 1888 hedgehog
Parasorex sp. von Meyer 1865 hedgehog
 Proboscidea - Deinotheriidae
Deinotherium giganteum Kaup 1829 deinothere
 Proboscidea - Gomphotheriidae
Gomphotheriidae indet. Hay 1922 gomphothere
Reptilia
 Squamata -
Squamata indet. squamates
 Squamata - Anguidae
Anguidae indet. Gray 1825 squamates
 Squamata - Colubridae
cf. Colubridae indet. Oppel 1811 colubrid snake
 Testudines - Testudinidae
Testudo sp. Linnaeus 1758 turtle
Cheirogaster sp. Bergounioux 1935 turtle