English: Sutural interpretation and completeness of Lokiceratops rangiformis (EMK 0012). (A) Sutural relationships between the cranial elements of Lokiceratops rangiformis in dorsal view. (B) Skull reconstruction and sutures in anterior view. (C) Skull reconstruction and sutures in lateral view interpreted from both sides. Reconstructions are based on 3D surface scans with deformation and parallax removed. Orange shades represent missing elements or portions of elements. Stippled sutures are inferred in places where sutures are obliterated by fusion upon maturity. Osteological abbreviations: aof, antorbital fenestra; bo, basioccipital; dc, dorsotemporal channels; ds, dorsocranial sinus; dtf, dorsotemporal fenestra; ej, epijugal; en, external naris; ep1–ep7, epiparietals 1–7; es1–es3, episquamosals 1–3; f, frontal; ff, frontal fontanelle; j, jugal; l, lacrimal; ltf, laterotemporal fenestra; m, maxilla; o, orbit; pa, parietal; pf, prefrontal; pfe, parietal fenestra; pl, palpebral; pm, premaxilla; po, postorbital; q, quadrate; qj, quadratojugal; r, rostral; sq, squamosal. Scale bar equals 1 m.