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@Ehmee @Theridula As of 2007, there were 56 freshwater species worldwide, 34 of which are known from the Palearctic (where Bartsch is) https://t.co/jIcBdnyInq
@Ehmee @Theridula As of 2007, there were 56 freshwater species worldwide, 34 of which are known from the Palearctic (where Bartsch is) https://t.co/jIcBdnyInq