Chiloscyllium punctatum, male: Different views of the chondocranium of the specimen. A lateral, B posterior, C anterior, D ventral and E dorsal views as rendered surface. Abbreviations: aop, Antorbital process; elf, endolymphatic foramen;.fm, foramen magnum; fonv, foramen of orbito-nasal vein; foa, foramen for orbital artery; fII, foramen of cranial nerv II; fV, foramen of cranial nerv V; fVprof, foramen of profundus branch of cranial nerv V; fVsup, foramen of superficial branch of cranial nerv V; fVII, foramen of cranial nerv VII; fIX, foramen of cranial nerv IX; fX, foramen of cranial nerv X; ins, intranasal septum; nc, nasal capsule; ob, orbita; pba, foramen for pseudobranchial artery; pbr, Palatobasal ridge; pff, prefrontal fontanelle; pit, foramen for pituitary vein; plf, perilympatic foramen; pop, postorbital process; rp, rostral process; soc, supraorbital crest; sof, supraorbital foramen; spr, sphenopterotic ridge.