Kundrata, R., & Jäch, M. (2017). Ptilodactyla crenatostriata Redtenbacher, 1868 (Coleoptera: Ptilodactylidae) transferred to Phytocerum Costa, Vanin, Lawrence & Ide, 2003 (Coleoptera: Cerophytidae). Zootaxa, 4324(2), 371–377. https://doi.org/10.11646/zootaxa.4324.2.9