- Taxonomic revision of New World species of the genus Oosternum Sharp, 1882 (Coleoptera: Hydrophilidae: Sphaeridiinae) II. The O. convexum species group.2009 | Faculty of Science
- Taxonomic revision of New World species of the genus Oosternum Sharp, 1882 (Coleoptera: Hydrophilidae: Sphaeridiinae) I. Definition of species groups and revision of O. aequinoctiale species group2009 | Faculty of Science
- Taxonomic revision of New World species of the genus Oosternum Sharp. III. A new species of O. aequinoctiale species group from Costa Rica (Hydrophilidae: Sphaeridiinae: Megasternini)2009 | Faculty of Science
- A review of the genus Oosternum Sharp of the West Indies (Coleoptera: Hydrophilidae: Sphaeridiinae)2014 | Faculty of Science
- Emmidolium excavatum Orchymont (Coleoptera: Hydrophilidae: Sphaeridiinae) confirmed in Africa and the Arabian peninsula2007 | Faculty of Science
- Molecular phylogeny of Megasternini terrestrial water scavenger beetles (Hydrophilidae) reveals repeated continental interchange during Paleocene-Eocene thermal maximum2021 | Faculty of Science