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El Colegio de la Frontera Sur, Unidad Chetumal. Martha Valdez-Moreno. Year: 2016.   cc-by-3.0

Ichthyostraca is a class of oligostracan crustaceans. There are 38 species of Ichthyostraca, in 7 genera and 6 families. This class has been around since the wordian age.

EOL has data for 7 attributes, including: