title: The invasive Nearctic wasp Isodontia mexicana (Hymenoptera, Sphecidae) now established in Türkiye
abstract: The genus Isodontia Patton, 1880, consisting of grass-carrying wasps belonging to the family Sphecidae, has 62 described species distributed worldwide. Two are native to the Western Palaearctic and occur in Türkiye: Isodontia paludosa (Rossi, 1790) and Isodontia splendidula (A. Costa, 1858). Isodontia mexicana (de Saussure, 1867) and Isodontia nigella (F. Smith, 1856) are non-native species recorded in the Western Palaearctic. Former is the North American species of the genus, accidentally intro
journal: Journal of New Results in Science