English: Lower dental and mandibular material of Neovulapvus washakius. Parts of holotype AMNH FM 2305, including: (1, 2) left p2–m3 in labial (inverted in 1) and occlusal (2) views (vertically hatched areas correspond to reconstructed m1 protoconid); (7) left dentary in medial view; (8) right anterior dentary fragment with c1 (broken), p1, p3–4, and anterior root of m1. cf. N. washakius, FMNH PM 3869: (6) left dentary fragment with broken dp4 and heavily damaged m1–2 in occlusalview; (9–11) right dentary (currently missing from FMNH collection) with broken c1, p1–2, dp3–4, and m1–2 in lingual (9, inverted), labial (10), and occlusal (11, inverted) views. cf. N. washakius, FMNH PM 70168: (3) roots of p4, heavily damaged m1, and roots of m2–3 in occlusal view. cf. N. washakius, FMNH PM 61576: (4, 5) posterior root of p3, p4, and m1 talonid in occlusal view (4; note plaster filling [vertically hatched] connecting anterior and posterior fragments of dentary, which may have inflated the apparent length of m1); and p4 in labial view (inverted in 5). Figure 1–6 and 7–11 at two different scales. Abbreviations: acd, anterior cuspulid; mcd, main cuspid; mef, mental foramina; pac, posterior accessory cuspulid; pbc, posterior basal cuspulid.