†Paravascoceras costatum multicostatum Barber 1960 (ammonite)
Cephalopoda - Ammonitida - Vascoceratidae
Full reference: W. Barber. 1960. Notes on Upper Cretaceous Ammonoidea from north-eastern Nigeria. Records of the Geological Survey of Nigeria 1957:60-66
Belongs to Paravascoceras costatum according to W. Barber 1960
Sister taxon: Paravascoceras costatum quadratum
Type specimen: R.U9714, a shell.
Ecology: fast-moving nektonic carnivore
Distribution: found only at Chole (Cretaceous of Nigeria)