An ecological survey in northern Michigan. - Adams, Charles C. (Charles Christopher), 1873-1955.; Ruthven, Alexander Grant, 1882-; McCreary, Otto.; Morse, Albert P. (Albert Pitts), 1863-1936.; Walker, Bryant, 1856-1936.; Wood, Norman Asa, 1857-; Peet, Max Minor, 1885-; Michigan; University of Michigan. University Museum (Lansing, Mich., Wynkoop Hallenbeck Crawford co., state printers, 1906)
Includes papers by Chas. C. Adams, A. G. Ruthven, Otto McCreary, Albert Pitts Morse, Bryant Walker, N. A. Wood, Max M. Peet.
References: p. 53-55.
Keywords: Plant ecology; Animal ecology; Botany -- Michigan -- Porcupine Mountains; Botany -- Michigan -- Isle Royale; Zoology -- Michigan -- Porcupine Mountains; Zoology -- Michigan -- Isle Royale