Mayr, Gerald. A small, 'wader-like' bird from the Early Eocene of Messel (Germany). Annales de Paléontologie. 2017, 103 (2): 141–7. doi:10.1016/j.annpal.2017.01.001.
Mayr, Gerald. First substantial Middle Eocene record of the Lithornithidae (Aves): A postcranial skeleton from Messel (Germany). Annales de Paléontologie. 2008, 94 (1): 29–37. doi:10.1016/j.annpal.2007.12.004.