• Environmental factors related to the production of a complex set of spicules in a tropical freshwater sponge 

      Matteuzzo, Marcela Camargo; Ribeiro, Cecilia Volkmer; Vajarão, Angelica Fortes Drummond Chicarino; Vajarão, Cesar Augusto Chicarino; Alexandre, Anne; Guadagnin, Demétrio Luís; Almeida, Ariana Cristina Santos (2015) [Artigo de periódico]
      Adverse natural conditions will, generally, induce gemmulation in freshwater sponges. Because of this environmental dependence, gemmoscleres are given exceptional value in taxonomic, ecological and paleoenvironmental ...