Heterodera bifenestra (Cooper, 1955)                     Rev 4/91
  (= Bidera bifenestra (Cooper, 1955) Krall' & Krall', 1978) 
  (= Heterodera longicaudata (Seidel, 1972))
  (= Bidera longicaudata (Seidel, 1972) Krall' & Krall', 1978)
  [No additional information in database as of 4/11/91.]