Fig. 3.—Examples of upper molars of species included in the morphological cladistic analysis, upper molars unknown for Acrolophomys. A— LM1–3, UCMP 317400, from Ronez et al. (2020). B—RM1–3, reversed, FMNH 230688, photo by C. Ronez. C—LM1–3, MVZ 105624, photo by A. Pacheco-Castro. D—LM1–3, MNCN-275, photo by P. Peláz-Campomanes. E—LM1–3, USNM 272116, photo by R. Martin. F—LM1–3, USNM 272176, photo by R. Martin. G—RM1–3, reversed, MVZ 219614. H—RM1–3, reversed, MVZ 225121. I—RM1–3, reversed, MVZ 219161. Photos G, H, and I by Jessica L. Blois, UC Merced. All occlusal views. Not to scale, all M1s adjusted to equal lengths.

Published as part of Kelly, Thomas S, Martin, Robert A, Ronez, Christophe, Cañón, Carola & Pardiñas, Ulyses F J, 2023, Morphology and genetics of grasshopper mice revisited in a paleontological framework: reinstatement of Onychomyini (Rodentia, Cricetidae), pp. 3-28 in Journal of Mammalogy 104 (1) on page 7, DOI: 10.1093/jmammal/gyac093, http://zenodo.org/record/10831784