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Traits source details
Cooke, C. W. 1955. Some Cretaceous echinoids from the Americas. United States Geological Survey Professional Paper 264 E, 87-112.
169072
Publication
from Kier & Lawson (1978)
Includes descriptions of Hemiaster texanus from the Napo series in Ecuador and echinoid faunas (including new species) from Cretaceous localities in Colombia.
Date action by
Arnaudaster colombianus Cooke, 1955 † (original description)
Boletechinus Cooke, 1955 † (original description) Boletechinus mcglameryae Cooke, 1955 † (original description) Epiaster dartoni Cooke, 1955 † (original description) Epiaster renfroae Cooke, 1955 † (original description) Faujasia rancheriana Cooke, 1955 † (original description) Hardouinia clypeus Cooke, 1955 † (original description) Heteraster cesarensis Cooke, 1955 † (original description) Holectypus (Coenholectypus) nanus Cooke, 1955 † (original description) Orthopsis casanovai Cooke, 1955 † (original description) Pedinopsis texana Cooke, 1955 † (original description) Pygurus (Echinopygus) jagueyanus Cooke, 1955 † (original description) Stereocidaris hudspethensis Cooke, 1955 † (original description) |