John Alexander Smith scientifically described the pincushion ray in 1863, in "Proceedings of the Royal Physical Society of Edinburgh"; he named it "ukpam" as that is the local indigenous name for freshwater stingrays.
He named it "ukpam", as that is the local indigenous name for freshwater stingrays. John Alexander Smith scientifically described the pincushion ray in 1863, in "Proceedings of the Royal Physical Society of Edinburgh".
John Alexander Smith scientifically described the pincushion ray in 1863, in "Proceedings of the Royal Physical Society of Edinburgh". He named it "ukpam", as that is the local indigenous name for freshwater stingrays.
John Alexander Smith scientifically described the pincushion ray in 1863, in "Proceedings of the Royal Physical Society of Edinburgh". He named it "ukpam", as that is the local indigenous name for freshwater stingrays.