. "W.H. Wagner" . "Reflected Grapefern" . "Botrychium echo W.H. Wagner" . . . . . . "Botrychium" . . "Botrychium echo" . . . . "Ophioglossaceae" . "Plantae" . . . "Streptophyta" . "Ophioglossopsida" . . "Ophioglossales" .