You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Canada Remove constraint Place: Canada Place Christine Lake, Lots 18-19. conc. Ill. south of Sherbrooke Tp. ca. 1. mi.. SW of Christine Lake R.R. station Remove constraint Place: Christine Lake, Lots 18-19. conc. Ill. south of Sherbrooke Tp. ca. 1. mi.. SW of Christine Lake R.R. station Topic Equisetales Remove constraint Topic: Equisetales Topic Polypodiopsida Remove constraint Topic: Polypodiopsida