a homozygous dominant loss contains only dominant spiral
homo_superioris is hominidae. astragalus is rosid_dicot_genus. styracosaurus is reptile. goblin_shark has very_long_snout rhacodactylus_leachianus is gekkonidae. lucasium is gekkonidae. overlord is ruler. saprotrophism is saprotroph. neolentinus_ponderosus is polypore. simeon is patriarch.