New species of Endaeus Schoenherr, 1826 (Curculionidae: Curculioninae: Ochyromerini) associated with Annonaceae and Clusiaceae Author Haran, Julien Centre de Biologie pour la Gestion des Populations, CIRAD, INRAE, IRD, Institut Agro, Université de Montpellier, F- 34398 Montpellier, France. julien.haran@gmail.com Author Zelvelder, Benjamin Institut des Sciences de l’Evolution de Montpellier, CNRS, IRD, EPHE, Université de Montpellier, F- 34095 Montpellier, France. & CBGP, INRAE, IRD, CIRAD, Institut Agro, Université de Montpellier, F- 34398 Montpellier, France. benjamin.zelvelder@gmail.com Author Boupoya, Clay Archange Institut de Recherche en Écologie Tropicale (IRET), F- 13354 Libreville, Gabon. & Herbier National du Gabon, F- 1156 Libreville, Gabon. boupoyaclay@hotmail.com Author Couvreur, Thomas L. P. DIADE, Université de Montpellier, CIRAD, IRD, F- 34394 Montpellier, France. thomas.couvreur@ird.fr Author Niangadouma, Raoul Institut de Recherche en Écologie Tropicale (IRET), F- 13354 Libreville, Gabon. & Herbier National du Gabon, F- 1156 Libreville, Gabon. niangadoumaraoul@yahoo.fr Author Benoit, Laure Centre de Biologie pour la Gestion des Populations, CIRAD, INRAE, IRD, Institut Agro, Université de Montpellier, F- 34398 Montpellier, France. laure.benoit@cirad.fr Author Kergoat, Gael J. CBGP, INRAE, IRD, CIRAD, Institut Agro, Université de Montpellier, F- 34398 Montpellier, France. gael.kergoat@inrae.fr Author Buatois, Bruno CEFE, Université de Montpellier, CNRS, EPHE, IRD, F- 34293 Montpellier, France. bruno.buatois@cefe.cnrs.fr Author Dufäy, Mathilde CEFE, Université de Montpellier, CNRS, EPHE, IRD, F- 34293 Montpellier, France. mathilde.dufay@cefe.cnrs.fr Author Kojima, Hiroaki Laboratory of Entomology, Tokyo University of Agriculture, 1737 Funako, Atsugi, Kanagawa, 243 - 0034 Japan. h3kojima@nodai.ac.jp Author Allio, Rémi CBGP, INRAE, IRD, CIRAD, Institut Agro, Université de Montpellier, F- 34398 Montpellier, France. remi.allio@inrae.fr text European Journal of Taxonomy 2026 2026-02-09 1039 165 198 https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/3185/14151 journal article 314367 10.5852/ejt.2026.1039.3185 b6a41754-0122-45c0-9f0b-0050b8a6bf27 2118-9773 18594613 4E9A1D1E-A62B-4CC4-889F-0E43C6C7720C

Appendix 2 (continued on next page). List of identified volatile compounds emitted by flowers of Xylopia aethiopica Dunal (A.Rich) and Uvariodendron molundense (Diels) R.E.Fr. (Annonaceae). Compounds are sorted by chemical family. Numbers indicate the percentage of each compound in the floral scent, based on the peak areas in Mass Spectrometry analyses. Compounds that could not be identified are listed as “unknown compounds”. When their chemical structure provides enough information, they are assigned to a chemical family and listed as unknown within that family.

Family	COV	X. aethiopica	U. molundense
Shikimic acid derivatives
	Methyl benzoate	1.50	0.00
	Ethyl benzoate	5.43	0.00
	Methyl salicylate	7.57	0.00
Fatty acid derivatives
	Hexyl acetate	0.17	0.00
	(Z)-Hexenyl butanoate	0.27	0.00
Monoterpenes and derivatives
	Sabinen	0.61	0.35
	beta-Pinene	1.60	2.80
	Myrcene	1.80	59.15
	delta-3-Carene	0.00	4.31
	alpha-Terpinene	0.14	0.00
	p-Cymene	0.25	1.90
	beta-Phellandrene	0.00	0.15
	(Z)-beta-Ocimene	1.26	0.46
	(E)-beta-Ocimene	0.60	0.76
	gamma-Terpinene	0.23	0.00
	(Z)-Linalool oxide (furanoid form)	1.63	0.00
	(E)-Linalool oxide (furanoid form)	2.70	0.00
	6,7-epoxy-Myrcene	0.00	20.86
	Linalool	9.46	0.80
	2,2,6-trimethyl-3-keto-6-vinyltetrahydropyran	0.94	0.00
	(Z)-Linalool oxide (pyranoid form)	7.97	0.00
	(E)-Linalool oxide (pyranoid form)	0.94	0.00
	Terpinen-4-ol	0.43	0.00
	alpha-Terpineol	0.00	0.26
	Nerol	0.18	1.76
Sesquiterpenes
	delta-Elemene	0.90	0.00
	alpha-Cubebene	0.17	0.00
	alpha-Copaene	0.27	0.83
	unknown sesquiterpene 1	0.47	0.00
	(E)-Caryophyllene	0.55	0.54
	beta-Copaene	0.14	0.76
	gamma-Elemene	0.51	0.00
	Aristolene	0.52	0.51
	alpha-Humulene	0.13	0.00
	gamma-Muurolene	0.36	0.00
	delta-Cadinene	0.19	0.00
Terpene derivatives
	beta-Ionon epoxide	0.47	0.00
	unknown terpene deriv. 1	4.27	0.00
	unknown terpene deriv. 2	43.53	0.69
Other compounds		0.00	0.00
	unknown compound 1	0.21	2.65
	unknown compound 2	0.00	0.46
	unknown compound 3	0.76	0.00
	unknown compound 4	0.43	0.00