Fig. 2From: Morphological paradox of disparid crinoids (Echinodermata): phylogenetic analysis of a Paleozoic cladeGeneric richness of the Parvclass Disparida through the Paleozoic. EPCEF Early Paleozoic Crinoid Evolutionary Fauna, MPCEF Middle Paleozoic Crinoid Evolutionary Fauna, and LPCEF Late Paleozoic Crinoid Evolutionary FaunaBack to article page