Bibliography

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Author Title Type [ Year(Asc)]
Filters: Author is Havens, Kayri  [Clear All Filters]
2015
Jolls CL, Marik JE, Hamzé SI, Havens K.  2015.  Population viability analysis and the effects of light availability and litter on populations of Cirsium pitcheri, a rare, monocarpic perennial of Great Lakes shorelines. Biological Conservation. 187:82-90.
2012
Havens K, Jolls CL, Marik JE, Vitt P, A. McEachern K, Kind D..  2012.  Effects of a non-native biocontrol weevil, Larinus planus, and other emerging threats on populations of the federally threatened Pitcher’s thistle, Cirsium pitcheri. Biological Conservation. 155:202-211.