TY - JOUR T1 - Experiments in nature and laboratory observations with Nausithoe aurea (Scyphozoa: Coronatae) support the concept of perennation by tissue saving and confirm dormancy JO - Biota Neotropica A1 - Silveira, Fábio Lang da A1 - Jarms, Gerhard A1 - Morandini, André Carrara SN - 1676-0603 UL - 10.1590/S1676-06032002000200009 VL - 2 Y1 - 2002 PB - Brazil ER -