FIRST RECORD OF MALFORMATIONS IN MALES OF UCIDES OCCIDENTALIS (BRACHYURA, OCYPODIDAE) IN THE GULF OF GUAYAQUIL, ECUADOR.Published in:Crustaceana, 2017, v. 90, n. 5, p. 631, doi. 10.1163/15685403-00003678By:ZAMBRANO, RENÉPublication type:Article