178 SYNONYMIC INDEX. 



Diadema Schtnv. 1711 (continued). 



pulvinatum Agass. Astropyga pulvinala Agass., 94. 

 radiatum Desml. Astropyga radiata Gray, 94. 

 Saviguyi Mich. Diadema setosum Gray, 104. 

 selosa (Gray). Diadema setosum Gray, 104. 

 spinosissimum Agass. Echiuothrix turcarum Pet., 120. 

 stellatum Desml. ? 



suhulare Agass. Echiuothrix turcarum Pi t\, 121. 

 teuuispina Phil. Diadema setosum Gray, 104. 

 turcarum Desml. Diadema setosum Gray, 104. 

 turcarum Scuvxv. Echiuothrix turcarum Pet., 120. 



Diademopsis Des. 1855. 



Diplocidaris Des. 1854. 



Diplopodia McCoy, L844. 



Diplophorus Des. 18">6 (err. typ. Diploporus Trosch. MS.). 



Diploporus Tho8CH. MS. 



pyrarnidatus Trosch. Sulmacis sulcata Agass., 156. 

 Discaster Mini. MS. 



Bernardi Mini. MS. Sphaerechinus pulcherrimus A. Agass, 160. 

 Discoidea Gray, 1825 (err. typ. Discoides Ki..). 

 Discoides Klein, 1734. 

 Dorocidaris A. Agass. 1869. 



abyssicola A. AGASS. Dorocidaris papillata A. AGASS., 105. 



affinis A. Agass. Dorocidaris papillata A. Aoass., 105. 



h list) i.e. A. Agass. Dorocidaris papillata A. Agass., 105. 



papillata A. Aoass. Dorocidaris papillata A. Agass., 106. 

 Dysaster Agass. 183G. 



Echinanaus Gray, 1825 (err. typ. Echinoneus). 



cyclostomus Gray. Echinoneus cyclostomus Leske. 118. 

 Echinanthites Leske, 1778. 

 Echinanthus Breyn. 1732. 



ambigena Gray. Clypeaster humilis A. Aoass., 100. 



Australasiae Gray. Echinanthus testudiuarius Gray, 106. 



Coleae Gray. Clypeaster scuAformis Lamk., 99. 



explauatus Gray. Clypeaster humilis A. AOASS., 100. 



humile Leske. Clypeaster humilis A. Agass.. 100. 



oblongus Gray. Clypeaster scutiformis Lamk., 1 01. 



orifntalis D'ORBIG. Echiuolampas ovi/ormis Gray, 115. 



ovalis Gdalt. ? 



ovatus Leske. Echiuolampas ovi/ormis Gray, ill. 



oviformis D'Orbig. Echiuolampas oviformis Gray, 115. 



parvus Gray. Echinanthus rosaceus Gray, 106. 



placunarius Gray. Clypeaster humilis A. Agass., 100. 



productus Gray. Clypeaster humilis A. Agass., 100. 



rangianus Mill. Clypeaster subdepressus, Agass, 101. 



Richardii D'Orbig. Echinolampas Hellei Vat,., 114. 



rosaceus Gray'. Echinanthus rosaci us • in IY, 106. 



scutiformis Gray. Clypeaster scutiformis Lamk., 101. 



subdepressus Gray. Clypeaster subdepressus Agass., 101. 



testudinarius GRAY. Echinanthus testudinarius GRAY, 106. 



Ecbinarachnius Leske, 1778. 



asiaticus Mich. Echinarachnius panua Gray, 108. 



atlauticus Gray - . Echinarachnius parma Gray, 108. 



