Archived copy of Proceedings of the Indiana Academy of Science, 2015, Volume 124, Number 2
Archived copy of Proceedings of the Indiana Academy of Science, 2015, Volume 124, Number 1
Archived copy of Proceedings of the Indiana Academy of Science, 2014, Volume 123, Number 2
Archived copy of Proceedings of the Indiana Academy of Science, 2014, Volume 123, Number 1
Archived copy of Proceedings of Indiana Academy of Science, 2013, Volume 122, Number 2
Archived copy of Proceedings of the Indiana Academy of Science, 2013, Number 122, Volume 1
Archived copy of Proceedings of Indiana Academy of Science, 2012, Volume 121, Number 2
Archived copy of Proceedings of the Indiana Academy of Science, 2012, Volume 121, Number 1
Archived copy of Proceedings of the Indiana Academy of Science, 2011, Volume 120, Number 1 & 2
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