About the Authors

Corinne I. Rodgers

To whom correspondence should be addressed. E-mail: 9cir@queensu.ca

Affiliation Department of Biology, Queen's University, Biosciences Complex, Kingston, Ontario, Canada

Gary A. B. Armstrong

Affiliation Department of Biology, Queen's University, Biosciences Complex, Kingston, Ontario, Canada

Kelly L. Shoemaker

Affiliation Department of Biology, Queen's University, Biosciences Complex, Kingston, Ontario, Canada

John D. LaBrie

Affiliation Department of Biology, Queen's University, Biosciences Complex, Kingston, Ontario, Canada

Christopher D. Moyes

Affiliation Department of Biology, Queen's University, Biosciences Complex, Kingston, Ontario, Canada

R. Meldrum Robertson

Affiliation Department of Biology, Queen's University, Biosciences Complex, Kingston, Ontario, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GA CR RR. Performed the experiments: GA CR KS JL CM. Analyzed the data: GA CR KS JL. Contributed reagents/materials/analysis tools: RR CM. Wrote the paper: CR RR.