query: SELECT ?item ?taxonName {
    BIND(wd:Q9482 AS ?higherParent) # Sciuridae
    ?item (wdt:P171)* ?higherParent .  
    ?item p:P225 ?statement .
    ?statement ps:P225 ?taxonName .
    ?statement prov:wasDerivedFrom ?refnode .
    ?refnode pr:P31 wd:Q1361864 . # first description of a taxon
  }
  ORDER BY ASC(?taxonName)