Galleni, L. (1976). Polyclads of the Tuscan coasts. II. Stylochus alexandrinus Steinboeck and Stylochus mediterraneus n sp from the rocky shores near Pisa and Livorno. Boll Zool, 43:15-25
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Galleni, L.
1976
Polyclads of the Tuscan coasts. II. Stylochus alexandrinus Steinboeck and Stylochus mediterraneus n sp from the rocky shores near Pisa and Livorno.