Nefudina qalibahensis is a rhenanidplacoderm from the early Emsian during the Early Devonian epoch of Northeastern Saudi Arabia. It is known from skull fragments and scales.[1]
References
https://www.mindat.org/taxon-4842435.html
Notes and References
Web site: Mindat.org . 2022-11-25 . www.mindat.org.