Overwintering physiology of the banded woolly bear caterpillar (Pyrrharctia isabella), 190 - 01 - 04 - LD1017 .C8133 2009 R44, Volume: Archives LD1017 .C8133 2009 R44; Volume: Carlson Library Level A Main Quarto Collection QL561.A8 R44 2009. Clarion University Archives.
Overwintering physiology of the banded woolly bear caterpillar (Pyrrharctia isabella), 190 - 01 - 04 - LD1017 .C8133 2009 R44, Volume: Archives LD1017 .C8133 2009 R44; Volume: Carlson Library Level A Main Quarto Collection QL561.A8 R44 2009. Clarion University Archives. http://as-clarion.klnpa.org/repositories/2/resources/515 Accessed December 24, 2025.
