Page last updated
8 August 2018 |
Unionoida cum Grano Salis
Family ETHERIIDAE
Global Distribution of the Etheriidae. The thin yellow wedge of the pie represents the diversity of the family (4 of 927).
The Etheriidae is the least species rich of all six freshwater mussel families with only four species. However, these species have a widely disjunct, Gondwanan distribution in Afrotropica, Neotropica and Indotropica. The monophyly of the family has been disputed.
Superfamily ETHERIOIDEA Deshayes, 1830
Family ETHERIIDAE s.s.
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