The Prairic Peninsula as a filter barrier to postglacial plant migration. - Indianapolis, IN.

von Benninghoff, William S.
Veröffentlicht in Proceedings of the Indiana Academy of Science for 1963 ; 72.1964, S. 116-124 : 1 Kt. ; 1 Tab.
1964.

Phytosociological analysis of Aspen communities on three site classis for populus Grandidentata in western Cheboygan County, Michigan. - Den Haag.

von Benninghoff, William S.
Veröffentlicht in Vegetatio : Acta Geobotanica ; 11.1963, Fasc. 5-6, S. 253-264 : 1 Ill. ; 2 Kt. ; 3 Tab.
1963.

Biotic assemblage associated with a mastodon skull from Oakland County, Michigan. - Ann Arbor, MI.

von Stoutamire, Warren P.
Veröffentlicht in Papers of the Michigan Academy of Science, Arts and Letters ; 49.1964 (1963 meeting), S. 47-59 : 8 Ill. ; 1 Tab.
1964.

Cary-Port Huron interstade : evidence from buried bryophyte bed, Cheboygan County, Michigan. - Boulder, CO.

von Farrand, William R.
Veröffentlicht in Geological Society of America : special papers ; 123.1968, S. 249-262 : 4 Ill. ; 2 Tab.
1968.