https://www.mapress.com/zt/article/view/zootaxa.5480.1.1
It's this recent paper: MATIAS, R., 2024. The subgenus Astomyrme Schwartz, 1984 in the Iberian Peninsula: associating Physetopoda pusilla (Klug in Waltl, 1835) with Smicromyrme suberratus Invrea, 1957, and description of the hitherto unknown female of S. matritentis (Mercet, 1905)(Hymenoptera: Mutillidae). Zootaxa, 5480(1), pp.1-62.