1. Allen, P. and Wimbledon, W.A., Correlation of NW European Purbeck-Wealden (Nonmarine Lower Cretaceous) as seen from the English Type-areas, Cret. Res., 1991, vol. 12, pp. 511–526.
2. Alonso-Zarazaga, M.A. and Lyal, H.C., A World Catalogue of Families and Genera of Curculionoidea (Insecta; Coleoptera) (Excepting Scolytidae and Platypodidae), Barcelona: Entomopraxis, 1999.
3. Anisyutkin, L.N., Gratshev, V.G., Ponomarenko, A.G., Rasnitsyn, A.P., and Vršanský, P., Part II. Fossil insects in the Cretaceous Mangrove Facies of southern Negev, Israel, in Plant-Arthropod Interactions in the Early Angiosperm History: Evidence from the Cretaceous of Israel, Krassilov, V. and Rasnitsyn, A., Eds., Sofia-Moscow and Leiden-Boston: Pensoft Publishers and BRILL, 2008, pp. 189–223.
4. Ansorge, J., Bemerkenswerte Lebenspuren und ?Cretosphex catalunucus n. sp. (Insecta; Hymenoptera) aus den unterkretazischen Plattenkalken del Sierra del Montsec (Provinz Lerida, NE-Spanien), Neues Jahrb. Geol. Paläontol. Monatsh., 1993a, vol. 190, pp. 19–35.
5. Ansorge, J., Insectenfundstellen im Oberen Lias und der Unterkreide, Natur. Mus. 1993b, vol. 123, no. 1, pp. 31–35.