Genetic and multivariate morphometric analyses unveil cryptic diversity in sympatric populations of the Mediterranean wool carder bee, identified as Anthidium undulatum Dours, 1873 (Hymenoptera: Megachilidae: Anthidiini)


	Distribution of pairwise differences of the COI barcode sequences of Anthidium undulatum s. l. using the Kimura-2 parameters model. The left peak represents intraspecific distances, while the middle and right peaks correspond to two distinct partitions with varying interspecific distances.

Part of: Kasparek M, Boustani M (2025) Genetic and multivariate morphometric analyses unveil cryptic diversity in sympatric populations of the Mediterranean wool carder bee, identified as Anthidium undulatum Dours, 1873 (Hymenoptera: Megachilidae: Anthidiini). Arthropod Systematics & Phylogeny 83: 75-92. https://doi.org/10.3897/asp.83.e137570