Dyspnoi is a suborder of harvestmen. There are 40 species of Dyspnoi, in 19 genera and 9 families. This suborder has been around since the moscovian age.
Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
Definition: The number of fossil occurrences in the Paleobiology Database (https://paleobiodb.org) that are identified as belonging to a particular taxon or any of its subtaxa.