P. M. Kier 1972

Full reference
P. M. Kier. 1972. Upper Miocene Echinoids from the Yorktown Formation of Virginia and their environmental significance. Smithsonian Contributions to Paleobiology 13 [A. Hendy/A. Hendy]
Metadata
ID number:  51014
Created:  2014-05-03 20:31:57
Publication type:  serial monograph
Taxonomy:  stated without evidence
Language:  English
Taxonomic opinions (21) - view classification
'Amphidetus ampliforus belongs to Amphidetus' according to McCrady 1855
'Amphidetus gothicus belongs to Amphidetus' according to Ravenel 1848
'Amphidetus gothicus is recombined as Echinocardium gothicum' according to Stefanini 1912
'Amphidetus virginianus belongs to Amphidetus' according to Forbes 1845
'Coelopleurus sloani is recombined as Arbacia sloani' according to P. M. Kier 1972
'Echinocardium ampliforus is a subjective synonym of Echinocardium orthonotum' according to P. M. Kier 1972
'Echinocardium gothicum is a subjective synonym of Echinocardium orthonotum' according to P. M. Kier 1972
'Echinocardium marylandiense belongs to Echinocardium' according to P. M. Kier 1972
'Echinocardium virginianum is a subjective synonym of Echinocardium orthonotum' according to P. M. Kier 1972
'Echinus improcerus belongs to Echinus' according to Conrad 1843
'Echinus improcerus is recombined as Arbacia improcera' according to P. M. Kier 1972
'Echinus improcerus is recombined as Psammechinus improcerus' according to Stefanini 1912
'Echinus improcerus is recombined as Coelopleurus improcerus' according to Clark and Twitchell 1915
'Echinus philanthropus belongs to Echinus' according to Conrad 1843
'Echinus philanthropus is recombined as Psammechinus philanthropus' according to P. M. Kier 1972
'Mellita aclinensis belongs to Mellita' according to Kier 1963
'Mellita aclinensis belongs to Mellita' according to P. M. Kier 1972
'Spatangus glenni belongs to Spatangus' according to Cooke 1959
'Spatangus glenni belongs to Spatangus' according to P. M. Kier 1972
'Spatangus orthonotus is recombined as Echinocardium orthonotum' according to P. M. Kier 1972
'Spatangus orthonotus is recombined as Amphidetus orthonotus' according to Tuomey and Holmes 1855
Measurements