selected publications
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article
- Importance of Hybridization Between Indigenous and Nonindigenous Freshwater Species: An Overlooked Threat to North American Biodiversity.. Systematic Biology. 51:255-275. 2002
- Hybrid Zone Dynamics and Species Replacement Between Orconectes Crayfishes in a Northern Wisconsin Lake.. Evolution. 55:1153-1166. 2001
- Implications of Hybridization Between Introduced and Resident Orconectes Crayfishes.. Conservation Biology. 15:1656-1666. 2001
- Allopatric Genetic Origins for Sympatric Host-Plant Shift and Race Formation in Rhagoletis.