Redescription of a North American freshwater planarian, Seidlia remota (Smith, 1988), with taxonomic notes on Seidlia and Polycelis species from the Far East and Central Asia

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith