. . "Th\u00E9venin, S. 2023. Pr\u00E9sence en France continentale du puceron Crypturaphis grassii Silvestri, 1935 (Hemiptera, Sternorrhyncha, Aphididae). Revue de l'Association Roussillonnaise d'Entomologie, 32(4): 294-295." . . "Th\u00E9venin (2023)" . "Th\u00E9venin (2023)" . "2023"^^ . "The aphid Crypturaphis grassii is the subject of a first precisely localized observation in mainland France, in the department of Hautes-Alpes (France, Provence-Alpes-Cote d'Azur)." . "The aphid Crypturaphis grassii is the subject of a first precisely localized observation in mainland France, in the department of Hautes-Alpes (France, Provence-Alpes-Cote d'Azur)." . "2023"^^ .