GENSON G - cbgp

guenaelle.genson@inrae.fr

+33 4 99 62 33 29

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Guénaëlle GENSON

Assistant engineer, INRAE

Area(s)

1- Characterisation and evolution of biodiversity

Technical platform(s)

Molecular Biology

Collections

Collective responsibility(ies)

Waste manager

I mainly work with Jean-Claude Streito and I carry out molecular, morphological and morphometric characterisation of insects, as well as species delineation, for certain projects relating to insect diets. The EPHE thesis I defended focused on agronomically significant bugs of the genera Eurydema (cabbage bug) and Lygus (polyphagous bug).

Keywords: Barcoding, Morphometry

Farache F.H.A., Cruaud A., Genson G., Kjellberg F., Rasplus J.-Y. & Pereira R.A.S. 2025. A tale of long tails: Evolution of host specialization in non‐pollinating fig wasps. Ecological Entomology 50 : 385-398. (https://dx.doi.org/10.1111/een.13411)

Genson G., Pierre É., Montgelard C. & Streito J.-C. 2025. DNA Barcoding of west European Strachiini questions the validity of several species of the genus Eurydema (Hemiptera. Heteroptera: Pentatomidae). Zootaxa 5725 : 301-340. (https://dx.doi.org/10.11646/zootaxa.5725.3.1)

Matocq A., Aukema B., Genson G., de Knijff P., Pierre E. & Streito J.-C. 2024. Contribution to the study of the genus Dicyphus: the case of D. bolivari and D. tamaninii (Hemiptera: Heteroptera: Miridae). Acta Entomologica Musei Nationalis Pragae 64 : 365-381. (https://dx.doi.org/10.37520/aemnp.2024.027)

Streito J.-C., Genson G., Pierre E., Matocq A. & Pluot-Sigwalt D. 2023. A new species of minute litter bug of the genus Cryptostemma (Heteroptera: Dipsocoromorpha: Dipsocoridae) from Basse-Terre (Guadeloupe Islands). Annales de la Société entomologique de France (NS) 59 : 263-277. (https://dx.doi.org/10.1080/00379271.2023.2223187)

Cruaud A., Lehrter V., Genson G., Rasplus J.-Y. & Depaquit J. 2021. Evolution, systematics and historical biogeography of sand flies of the subgenus Paraphlebotomus (Diptera, Psychodidae, Phlebotomus) inferred using restriction-site associated DNA markers. PLoS Neglected Tropical Diseases 15 : e0009479. (https://dx.doi.org/10.1371/journal.pntd.0009479)

Streito J.-C., Sow A., Genson G., Pierre E., Benoit L. & Brévault T. 2021. First record, elements for recognition and barcoding of the predatory bug, Orius maxidentex (Hemiptera: Anthocoridae), in Senegal. African Entomology 29 : 324–331. (https://dx.doi.org/10.4001/003.029.0324)

Leroy J., Chapelin-Viscardi J.-D., Genson G., Haran J., Pierre E. & Streito J.-C. 2020. Distinct barcodes for the Cereal leaf beetles Oulema melanopus and Oulema duftschmidi (Coleoptera: Chrysomelidae), two syntopical sibling species. European Journal of Entomology 117 : 490-503. (https://dx.doi.org/10.14411/eje.2020.052)

Mesmin X., Chartois M., Genson G., Rossi J.-P., Cruaud A. & Rasplus J.-Y. 2020. Ooctonus vulgatus (Hymenoptera, Mymaridae), a potential biocontrol agent to reduce populations of Philaenus spumarius (Hemiptera, Aphrophoridae) the main vector of Xylella fastidiosa in Europe. PeerJ 8 : e8591. (https://dx.doi.org/10.7717/peerj.8591)