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Publications (24)      

1. Añino, Yostin J., Roberto A. Cambra, Darlenys Díaz, Juliet Gómez, Carlos Ramos, Paul Hanson & Luis D. Ramírez-Guillén. 2024 New records and a comprehensive checklist of mammoth wasps (Hymenoptera, Scoliidae) in Panama Neotropical Biology and Conservation 19(3): 361-366.
2. Belokobylskij, Sergey A., M. A. Solis, Paul Hanson & Alejandro Zaldívar-Riverón. 2015 A new species of Labania Hedqvist (Braconidae, Doryctinae) from Costa Rica, reared from aerial root galls of Ficus obtusifolia Kunth Journal of Hymenoptera Research 44: 69-78.
3. Burks, Roger, Mircea-Dan Mitroiu, Lucian Fusu, John M. Heraty, Petr Janšta, Steve Heydon, Natalie D.-S. Papilloud, Ralph S. Peters, Ekaterina V. Tselikh, James B. Woolley, Simon van Noort, Hannes Baur, Astrid Cruaud, Christopher Darling, Michael Haas, Paul Hanson, Lars Krogmann & Jean-Yves Rasplus. 2022 From hell’s heart I stab at thee! A determined approach towards a monophyletic Pteromalidae and reclassification of Chalcidoidea (Hymenoptera) Journal of Hymenoptera Research 94: 13-88.
4. Cruaud, Astrid, Roula Jabbour-Zahab, Gwenaëlle Genson, Finn Kjellberg, Noppol Kobmoo, Simon van Noort, Yang Da-Rong, Peng Yan-Qiong, Rosichon Ubaidillah, Paul Hanson, Otilene Santos-Mattos, Fernando H. A. Farache & Rodrigo A. S. Pereira. 2011 Phylogeny and evolution of life-history strategies in the Sycophaginae non-pollinating fig wasps (Hymenoptera, Chalcidoidea) BMC Evolutionary Biology 11(178): 15pp.
5. Cuesta-Porta, Víctor, Guadalupe Caicedo, Paul Hanson & Juli Pujade-Villar. 2018 Gatesina colombiana n. gen. & n. sp. (Hymenoptera: Chalcidoidea, Eurytomidae), new Rileyinae associated with Myrcianthes (Myrtaceae) from Colombia Zootaxa 4471(1): 111–124.
6. Gates, Michael W. & Paul E. Hanson. 2009 A revision of Bephrata and Isosomodes (Hymenoptera: Eurytomidae) Journal of Hymenoptera Research 18(1): 25-73.
7. Gates, Michael W. & Paul Hanson. 2013 New Isosomodes (Hymenoptera: Eurytomidae) and implications for biological control in rice (Oryza sativae; Poaceae) Proceedings of the Entomological Society of Washington 115: 256-264.
8. Hansson, Christer & Paul Hanson. 2023 Eulophidae of Costa Rica (Hymenoptera: Chalcidoidea), 5, the genus Galeopsomyia Taxonomic Monographs on Neotropical Hymenoptera 3: 1-743.
9.   Noyes, John S. & Paul Hanson. 1996 Encyrtidae (Hymenoptera: Chalcidoidea) of Costa Rica: the genera and species associated with jumping plant-lice (Homoptera: Psylloidea). Bulletin of the British Museum (Natural History), Entomology Series 65(2): 105-164.
10. Noyes, John S. & Paul Hanson. 1996 Encyrtidae (Hymenoptera: Chalcidoidea) of Costa Rica: the genera and species associated with jumping plant-lice (Homoptera: Psylloidea) Bulletin of the Natural History Museum, Entomology Series 65(2): 105-164.
11. Polaszek, Andrew, Estrella Hernández-Suaréz, Robert L. Kresslein, Paul Hanson, Yvonne-Marie Linton, Jacqueline Mackenzie-Dodds & Stefan Schmidt. 2023 A revision of the mexicana species-group of Encarsia (=Dirphys Howard) (Hymenoptera: Aphelinidae), gregarious endoparasi-toids of whiteflies (Hemiptera: Aleyrodidae) in the Neotropical region Insects 14.
12. Polaszek, Andrew, Lucian Fusu, Gennaro Viggiani, Andie C. Hall, Paul Hanson & Alexey A. Polilov. 2022 Revision of the world species of Megaphragma Timberlake (Hymenoptera: Trichogrammatidae) Insects 13(6): 561.
13. Pujade-Villar, J., Víctor Cuesta-Porta & Paul Hanson. 2022 Andricus partali n. sp. from Costa Rica (Hymenoptera: Cynipidae: Cynipini) Dugesiana 29(1): 3-12.
14. Pujade-Villar, Juli & Paul Hanson. 2021 Neuroterus titou n. sp. from Costa Rica (Cynipidae: Cynipini) Butlletí de la Institució Catalana d'Història Natural 85(3): 139-145.
15. Pujade-Villar, Juli, Paul Hanson & George Melika. 2012 A new genus of oak gallwasp, Coffeikokkos Pujade-Villar & Melika, gen. n., with a description of a new species from Costa Rica (Hymenoptera, Cynipidae) ZooKeys 168: 19-29.
16. Pujade-Villar, Juli, Paul Hanson, Claudia A. Medina, Miguel Torres & George Melika. 2012 A new genus of oak gallwasps, Zapatella Pujade-Villar & Melika, gen. n., with a description of two new species from the Neotropics (Hymenoptera, Cynipidae, Cynipini) ZooKeys 210: 75-104.
17. van Noort, Simon, Mircea-Dan Mitroiu, Roger Burks, Gary Gibson, Paul Hanson, John Heraty, Petr Janšta, Astrid Cruaud & Jean-Yves Rasplus. 2024 Redefining Ormyridae (Hymenoptera, Chalcidoidea) with establishment of subfamilies and description of new genera Systematic Entomology.
18. Vandenberg, Natalia J. & Paul Hanson. 2019 Overview of the lady beetle tribe Diomini (Coleoptera: Coccinellidae) and description of a new phytophagous, silk-spinning genus from Costa Rica that induces food bodies on leaves of Piper (Piperaceae) Zootaxa 4554(1): 255–285.
19. Zaldívar-Riverón, Alejandro, J. J. Martinez, Sergey A. Belokobylskij, Carlos Pedraza-Lara, Scott R. Shaw, Paul Hanson & Fernando Varela. 2014 Systematics and evolution of gall formation in the plant-associated genera of the wasp subfamily Doryctinae (Hymenoptera: Braconidae) Systematic entomology 39: 633-659.
20. Zaldívar-Riverón, Alejandro, Juan J. Martinez, Paul Hanson, Cristina Mayorga-Martínez, Valeria B. Salinas-Ramos & Lucas D. B. Faria. 2018 New gall-associated species of Allorhogas (Hymenoptera: Braconidae), including a natural enemy of the weed Miconia calvescens (Melastomataceae) Canadian Entomologist.
21. Zhang, Yuanmeng M., Michael W. Gates, Paul Hanson & Sergio Jansen-González. 2022 Description of a Neotropical gall inducer on Araceae: Arastichus, gen. n. (Hymenoptera: Eulophidae) and two new species Journal of Hymenoptera Research 92: 145-171.
22. Zuñiga, Ronald & Paul Hanson. 2024 Two new species of Epirhyssa (Hymenoptera: Ichneumonidae: Rhyssinae) from Costa Rica Zootaxa 5406(3): 441-450.
23. Zuñiga, Ronald, Alejandro A. Valerio, Paul Hanson, C. M. Smith, Winnie Hallwachs & Daniel H. Janzen. 2024 Cryptic diversity of Leurus wasps (Hymenoptera: Ichneumonidae: Metopiinae), parasitoids of caterpillars in Area de Conservación Guanacaste, Costa Rica Zootaxa 5529(3): 511-531.
24. Zuñiga, Ronald, Alejandro A. Valerio, Paul Hanson, Winnie Hallwachs & Daniel H. Janzen. 2025 Endoparasitoid wasps of the genus Cubus (Hymenoptera, Ichneumonidae, Metopiinae) reared from caterpillars of Área de Conservación Guanacaste, Costa Rica Zootaxa 5590(3): 365-385.