Olpidium gregarium, a chytrid fungus affecting rotifers populations in Rio Grande Reservoir, São Paulo State, Brazil - Meirinho, Patricia do Amaral; Nishimura, Paula Yuri; Pires-Zotarelli, Carmen Lidia Amorin; Mochini-Carlos, Viviane; Pompêo, Marcelo (Biota Neotropica, 2013)