The freshwater planarian Dugesia (G.) tigrina contains a great diversity of homeobox genes

Saló, E., Muñoz-Mármol, A. M., Bayascas-Ramirez, J. R., Garcia-Fernàndez, J., Miralles, A., Casali, A., … Baguñá, J. (1995). The freshwater planarian Dugesia (G.) tigrina contains a great diversity of homeobox genes. In Biology of Turbellaria and some Related Flatworms (pp. 269–275). Springer Netherlands. https://doi.org/10.1007/978-94-011-0045-8_51