Peñacerrada outcrop II (Cretaceous of Spain)

Also known as Alava amber

Where: Álava, Spain (42.6° N, 2.7° W: paleocoordinates 30.4° N, 1.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Escucha Formation, Late/Upper Albian (105.3 - 99.6 Ma)

Environment/lithology: terrestrial; amber

Size classes: mesofossils, microfossils

Preservation: soft parts, amber

Collection methods: Housed in Museo de Ciencias Naturales de Álava

Primary reference: W. Krzemiński and A. Arillo. 2007. Alavia neli n.gen. and n. sp. the first Limoniidae (Diptera) from the lower Cretaceous amber of Álava (Spain). Alavesia 1:11-13 [M. Clapham/J. Karr/J. Karr]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 107098: authorized by Matthew Clapham, entered by Jered Karr on 01.04.2011, edited by Matthew Clapham

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Diptera - Limoniidae
Alavia neli n. gen. n. sp.
Alavia neli n. gen. n. sp. Krzemiński and Arillo 2007 crane fly
MCNA 8816; female
 Thysanoptera - Rohrthripidae
Alavathrips moralesi n. gen. n. sp.1
Alavathrips moralesi n. gen. n. sp.1 Peñalver et al. 2022 thrips
MCNA 13362
 Hemiptera - Mesoveliidae
Glaesivelia pulcherrima4 Sánchez-García and Solórzano Kraemer 2017 water treader
MCNA 13326
Arachnida
 Pseudoscorpiones - Garypinidae
Cretogarypinus zaragozai n. gen. n. sp.5, Ithioreolpium alavensis n. gen. n. sp.5
Cretogarypinus zaragozai n. gen. n. sp.5 Sánchez‐García et al. 2024 pseudoscorpion
MCNA 13271
Ithioreolpium alavensis n. gen. n. sp.5 Sánchez‐García et al. 2024 pseudoscorpion
MCNA 12774
 Araneae -
Mesozygiella dunlopi n. gen. n. sp.3
Mesozygiella dunlopi n. gen. n. sp.3 Penney and Ortuño 2006 spider
MCNA 8938a, 9579
 Araneae - Lagonomegopidae
"Burlagonomegops alavensis n. sp." = Archaelagonops alavensis2
"Burlagonomegops alavensis n. sp." = Archaelagonops alavensis2 Penney 2006 spider
MCNA 8635 (CRLV 03)