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

Arachnida
 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)
Insecta
 Diptera - Limoniidae
Alavia neli n. gen. n. sp.
Alavia neli n. gen. n. sp. Krzemiński and Arillo 2007 crane fly
MCNA 8816; female
 Hemiptera - Mesoveliidae
Glaesivelia pulcherrima4 Sánchez-García and Solórzano Kraemer 2017 water treader
MCNA 13326
 Thysanoptera - Rohrthripidae
Alavathrips moralesi n. gen. n. sp.1
Alavathrips moralesi n. gen. n. sp.1 Peñalver et al. 2022 thrips
MCNA 13362