Marc PIGNAL
Ingénieur(e) de Recherche
Affiliation entity
Laboratoire informatique et Systématique (LIS-C)
Contact
E-mail
marc.pignal [at] mnhn.fr
pignal [at] mnhn.fr
Phone
01 40 79 33 77
Address(es)
57 rue Cuvier
CP43
75005 Paris
Publications
2026
- Nguyen Khac Dieu, Diep My Hanh, Pignal Marc, and Vignes Lebbe Régine. 2026. “Knowledge Base and Online Identification Key of Native Asian Thorny Bamboos Within Bambusa (Bambusoideae, Poaceae)”. PhytoKeys 270 (January). Pensoft Publishers: 203–221. doi:10.3897/phytokeys.270.171208.ISSN1314-2011
- Pignal Marc, Phillipson Peter, and Bardot-Vaucoulon Martine. 2026. “The Genus Chlorophytum Ker Gawl. (Asparagales, Asparagaceae) in Madagascar, With the Description of 12 New Species, 4 New Subspecies and 1 New Variety, Le Genre Chlorophytum Ker Gawl. (Asparagales, Asparagaceae) à Madagascar, Avec la Description de 12 Nou”. European Journal of Taxonomy 1033 (January). Muséum National d’Histoire Naturelle (MNHN): 1–132. https://hal.science/hal-05448873.
- Pignal Marc, Phillipson Peter, and Bardot-Vaucoulon Martine. 2026. “The Genus Chlorophytum Ker Gawl. (Asparagales, Asparagaceae) in Madagascar, With the Description of 12 New Species, 4 New Subspecies and 1 New Variety”. European Journal of Taxonomy 1033 (January). Muséum National d’Histoire Naturelle (MNHN): 1–132. doi:10.5852/ejt.2026.1033.3139.
- Pignal Marc, Phillipson Peter B, and Bardot-Vaucoulon Martine. 2026. “Le Genre Chlorophytum Ker Gawl. (Asparagales, Asparagaceae) à Madagascar, Avec la Description de 12 Nouvelles Espèces, 4 Nouvelles Sous-Espèces et 1 Nouvelle Variété”. https://hal.science/hal-05433587.
2025
- 1.Ariouat Hanane, Pimpare Eva Perez, Chenin Eric, et al. Interpretable Deep Learning for Botanical Traits: A Comparative Study on the Role of Segmentation in Herbarium Image Analysis. In: KES2025. Vol. 270. ; 2025:3738–3747. https://hal.science/hal-05358635.
- Kessel Akasha-Leonie, Sahri Soror, Groppe Sven, Groppe Jinghua, Khorashadizadeh Hanieh, Pignal Marc, Perez Pimparé Eva, and Vignes-Lebbe Régine. 2025. “Impact of Chatbots on User Experience and Data Quality on Citizen Science Platforms”. Computers 14 (January). MDPI: 21. doi:10.3390/computers14010021.
- Pignal Marc. 2025. “Deux Nouvelles Espèces D’Indigofera L. (Leguminosae) de Madagascar”. Adansonia 47 (January). doi:10.5252/adansonia2025v47a5.ISSN1280-8571
2024
- 1.Ariouat Hanane, Sklab Youcef, Pignal Marc, et al. Enhancing YOLOv7 for Plant Organs Detection Using Attention-Gate Mechanism. In: PAKDD2024. Vol. 14646. Springer Nature Singapore; 2024:223–234. https://hal.science/hal-04608816.
- Zuntini Alexandre, Carruthers Tom, Maurin Olivier, Bailey Paul, Leempoel Kevin, Brewer Grace, Epitawalage Niroshini, et al. 2024. “Phylogenomics and the Rise of the Angiosperms”. Nature 629 (April). Nature Publishing Group: 843–850. doi:10.1038/s41586-024-07324-0.ISSN0028-0836, 1476-4687
- Pignal Marc, Bertin Gilles, Chupin Lisa, Perez Pimparé Eva, Klasnja Srdjan, Vignes-Lebbe Regine, and Dusoulier Francois. 2024. “Récolnat Annotate-On: A Tool to Improve Your Experience With Virtual Collections”. Adansonia - Publications Scientifiques du Muséum 46 (January): 133–148. doi:10.5252/adansonia2024v46a13.