Aldehyde dehydrogenase 16 family, member A1 ti a tun mo si  ALDH16A1 je aldehyde dehydrogenase gene.Iwulo re fun eto ileraAwon iyipada ninu SPG21  (ACP33/maspardin) gene ni ibasepo pelu mast syndrome, ti o je iru  spastic paraplegia.. 
"Description of a New ìdárian (Hyalosaurus) Allied to Psepus " 