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The Heritability of Shell Morphometrics in the Freshwater Pulmonate Gastropod Physa
The cosmopolitan freshwater pulmonate snail Physa acuta hybridizes readily with Physa carolinae in the laboratory, although their F1 progeny are sterile. The two species differ qualitatively in shell shape, the former bearing a more globose shell and the latter more fusiform. We performed a hybridiz...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2015
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4395110/ https://www.ncbi.nlm.nih.gov/pubmed/25876155 http://dx.doi.org/10.1371/journal.pone.0121962 |