Orithopsid crabs from the Lower Cretaceous Paja Formation in Boyacá (Colombia), and the earliest record of parasitic isopod traces in RaninoidaDOI: info:10.1016/j.cretres.2020.104602v. 116Academic Press Limited--Elsevier Science LimitedArticle 104602
Luque, Javier, Cortés, Dirley, Rodriguez-Abaunza, Alejandra, Cárdenas, Diana, and Parra, Juan de Dios. 2020. "Orithopsid crabs from the Lower Cretaceous Paja Formation in Boyacá (Colombia), and the earliest record of parasitic isopod traces in Raninoida." Cretaceous Research, 116 Article 104602. https://doi.org/10.1016/j.cretres.2020.104602.