%0 Journal Article %T The earliest record of Caribbean frogs: a fossil coqu¨ª from Puerto Rico %A David C. Blackburn %A Jorge V¨¦lez-Juarbe %A Mar¨ªa C. Vallejo-Pareja %A Rachel M. Keeffe %J - %D 2020 %R 10.1098/rsbl.2019.0947 %X The nearly 200 species of direct-developing frogs in the genus Eleutherodactylus (the Caribbean landfrogs, which include the coqu¨ªs) comprise an important lineage for understanding the evolution an.. %U https://royalsocietypublishing.org/doi/10.1098/rsbl.2019.0947