| A contribution to the arachnofauna (Arachnida: Araneae, Opiliones) of the Maltese Islands, with two new records for Europe S Rehfeldt, T Cassar Arachnologische Mitteilungen 67, 18-47, 2024 | 11 | 2024 |
| The praying mantises of the Maltese Islands: Distribution and ecology (Mantodea) T Cassar Fragmenta entomologica 52 (2), 341-348, 2020 | 9 | 2020 |
| The introduction and establishment of Sceliphron caementarium (Drury, 1773)(Hymenoptera, Sphecidae) in Malta (Central Mediterranean) T Cassar, D Mifsud International Society of Hymenopterists, 2020 | 9 | 2020 |
| The Nemesia trapdoor spider fauna of the Maltese archipelago, with the description of two new species (Araneae, Mygalomorphae, Nemesiidae) T Cassar, D Mifsud, AE Decae European Journal of Taxonomy 806, 90–112-90–112, 2022 | 8 | 2022 |
| Diplazon laetatorius (Fabricius, 1781)-new record of an Ichneumonidae from Malta (Hymenoptera) T Cassar Entomological Society of Malta, 2013 | 6 | 2013 |
| The Dysderidae of the Maltese Islands (Arachnida: Araneae) T Cassar, M Řezáč Arachnologische Mitteilungen: Arachnology Letters 62 (1), 82-85, 2021 | 4 | 2021 |
| First record of a sharp-tailed bee (Hymenoptera: Apoidea) from the Maltese Islands, with an updated checklist of Megachilidae T Cassar, D Mifsud Entomological Society of Malta, 2020 | 4 | 2020 |
| Pyrrhocoris apterus (Linnaeus, 1758)-a new record of firebug (Hemiptera, Pyrrhocoridae) from Malta T Cassar Bulletin of the Entomological Society of Malta 10, 106-107, 2019 | 4 | 2019 |
| A new species of Baryscapus (Hymenoptera Chalcidoidea Eulophidae), a parasitoid of Henosepilachna elaterii (Coleoptera Coccinellidae), with notes on its biology T Cassar, R Askew, D Mifsud Bulletin of Insectology 71 (2), 243-246, 2018 | 4 | 2018 |
| Podagrion splendens (Spinola, 1811)(Hymenoptera, Chalcidoidea): a new record of Torymidae from Malta T Cassar Entomological Society of Malta, 2016 | 4 | 2016 |
| Rhagonycha fulva (Scopoli), a new record of soldier beetle (Coleoptera, Cantharidae) from Malta T Cassar Entomological Society of Malta, 2015 | 4 | 2015 |
| The potter wasps of the Maltese Islands (Hymenoptera, Vespidae, Eumeninae) T Cassar, D Mifsud, M Selis Journal of Hymenoptera Research 90, 201-212, 2022 | 3 | 2022 |
| The Intranidal Myrmecophiles of the Maltese Islands with Notes on Messor Nests as Repositories of Biodiversity T Cassar, A Lapeva-Gjonova, D Mifsud Insects 14 (1), 45, 2023 | 2 | 2023 |
| Additions to the centipede (Chilopoda) fauna of the Maltese Islands, with new distributional records and an updated checklist T Cassar, M Zapparoli Soil organisms 93 (3), 153–160-153–160, 2021 | 2 | 2021 |
| On larvae of soft-winged flower beetles (Coleoptera: Melyridae and Rhadalidae) found in oothecae of mantises (Mantodea: Mantidae) IS Plonski, IA Rădac, T Cassar Z. Der Arb. Osterr. Entomol 73, 25-30, 2021 | 2 | 2021 |
| The ensign wasps (Hymenoptera: Evaniidae) of the Maltese Islands T Cassar, D Mifsud Entomological Society of Malta, 2020 | 2 | 2020 |
| First record of Myrmecophilus quadrispinus (Perkins, 1899) (Orthoptera: Myrmecophilidae) in the Western Palaearctic T Cassar, D Mifsud, T Stalling Zootaxa 5168 (5), 595-596, 2022 | 1 | 2022 |
| The Gasteruptiidae of the Maltese Islands, with the description of a new species of Gasteruption Latreille, 1796 from Malta and Italy (Hymenoptera: Evanioidea) T Cassar, D Mifsud, C van Achterberg Osmia 9, 37-44, 2021 | 1 | 2021 |
| New records of Crabronidae (Hymenoptera: Apoidea) from the Maltese Islands with an updated checklist T Cassar, D Mifsud, C Schmid-Egger Entomological Society of Malta, 2020 | 1 | 2020 |
| First report of Scelioninae (Hymenoptera: Platygastridae) from the Maltese Islands with a new record for Europe and notes on its biology T Cassar Bulletin of the Entomological Society of Malta 11, 27-31, 2020 | 1 | 2020 |
