Fig. 1 in Messor erwini sp. n., a hitherto cryptic harvester ant in the Iberian Peninsula

Fig. 1. Sampling sites. (A) Iberian peninsula; (B) Catalonia. Occurrences of Messor barbarus (yellow, subclades 1 and 2 as defined by Romiguier et al., 2017), M. bouvieri (red), M. capitatus (blue), and the hitherto unidentified M. erwini sp. n. (green) depicted; at the focal study area Castellbell i el Vilar, M. barbarus, M. bouvieri, and the unidentified Messor co-occur (Google Earth Pro 2019, Data SIO, NOAA, U.S. Navy, NGA, GEBCO, Image Landsat/Copernicus).