Advantages of naming species under the PhyloCode:: An example of how a new species of Discodorididae (Mollusca, Gastropoda, Euthyneura, Nudibranchia, Doridina) may be named

A new species of Discodorididae is described from the Pacific coasts of Mexico and Panama. It is named using a modified version of the epithet-based nomenclature proposed by Url Lanham 40 years ago. The species described here can be placed confidently in the clade Discodorididae, but not in any of its subclades ( traditionally taxa of genus rank). The unique, epithet-based name of the species is aliciae Dayrat, 2005. The combination Discodorididae aliciae may also be used, once the unique, epithet-based name has been cited. Discodorididae aliciae is an example of how a new species of Discodorididae could be named in the context of phylogenetic nomenclature. I argue that epithet-based species names and their combinations with clade addresses should be very appealing to people who think phylogenetically. I also discuss two advantages of such combinations: first, they should be more stable than Linnaean binomials, which often change for arbitrary (e.g. non-phylogenetic) reasons; second, they should help taxonomists avoid creating multiple names for the same species.