Figure 11 from: Sheffield CS (2020) A new species of Andrena (Trachandrena) from the Southwestern United States (Hymenoptera, Andrenidae). Journal of Hymenoptera Research 77: 87-103. https://doi.org/10.3897/jhr.77.53704

Figure 11 Propodeal corbicula of AAndrena (Trachandrena) hadfieldi showing long plumose hairs on the dorsal and posterior surface, no hairs on the anterior margin, and long simple internal hairs, and the rather smooth surface, and BA. (Trachandrena) cleodora, with the surface coarsely rugose.