- Redescription and molecular phylogeny of the type species for two main metopid genera, Metopus es (Muller, 1776) Lauterborn, 1916 and Brachonella contorta (Levander, 1894) Jankowski, 1964 (Metopida, Ciliophora), based on broad geographic sampling2017 | Faculty of Science
- Morphology and phylogeny of two anaerobic freshwater ciliates: Brachonella comma sp. nov. and the widely distributed but little-known caenomorphid, Ludio parvulus Penard, 19222022 | Faculty of Science
- The Little-known Freshwater Metopid Ciliate, Idiometopus turbo (Dragesco and Dragesco-Kernéis, 1986) nov gen., nov comb., Originally Discovered in Africa, Found on the Micronesian Island of Guam2018 | Faculty of Science