OF CRETACEOUS ECHINOIDEA. 



365 



DiscoiDEA eanaliculata, Agassiz ; see Discoidea cylindrica. 

 cylindrica, Lamarck 



Dixoni, Forbes , . . . 



Favrina, Desor . . . . 



minima, Agassiz 



rotularis, Agassiz ; see Discoidea subuculus. 

 subuculus, Klein 



PAGE 



. 204 



, 212 



. 210 



. 208 



. 200 



EcHiNANTHUS, Breynius .... 

 EcHiNlD^, Wright .... 



EcHiNlTES, Leske .... 



„ scutatus, Sclilotheim ; see Echinocorys vulgaris. 



„ cordatus vulgaris, Llhwyd ; see Micraster cor-anguinum. 



„ orbiculatus, Lister ; see Cyphosoma corollare. 



>• pyriformis, Parkinson ; see Catopygus columbarius. 



,, subuculus, Leske ; see Discoidea subuculus. 



„ vulgaris (pars), Leske , see Echinoconus abbreviatus. 



EcHiNOBRissiD^, Wright . 

 EcHiNOBEissus, Breynius . 



,, lacunosus, Goldfuss 



„ Morrisii, Forbes 



EcHlNOCONlDiE, Wright 

 Echinoconus, Breynius 



„ abbreviatus, Desor 



,, angulosus, d'Orbigny ; see Echinoconus conicus. 



„ castanea, Brongniart 



„ conicus, Breynius 



„ globulus, Desor 



„ globulus, d'Orbigny ; see Echinoconus abbreviatus. 



„ Icevis, d'Orbigny ; see Pyrina laevis. 



„ pyramidalis, d'Orbigny ; see Echinoconus conicus. 



,, subrotundus, Mantell . 



„ subpyramidalis, d'Orbigny ; see Echinoconus conicus 



„ verb conicus, Breynius ; see Echinoconus conicus. 



EcHiNOCOKiDiE, Wright .... 

 Echinocorys, Breynius .... 

 „ minor, Leske ; see Echinocorys vulgaris. 



„ ovatus, Leske ; see Echinocorys vulgaris. 



„ papillosus, Leske ; see Echinocorys vulgaris. 



„ pustulosus, Leske ; see Echinocorys vulgaris. 



„ scutatus, Leske ; see Echinocorys vulgaris. 



„ vulgaris, Breynius 



EcHINOCYPHUS, Cotteau .... 

 „ difScilis, Agassiz 



„ mespilia, Woodward . 



„ rotatus (pars), Cotteau ; see Echinocyphus difficilis, 



ECHINOIDEA ENDOCYCLICA and EXOCYCLICA 



191, 195,257 



. 31 



191.213 





32, 



240, 354 



. 192, 196, 



240, 



248, 355 

 . 249 

 . 250 





31, 



198, 352 



191, 



194, 



213, 352 

 . 226 



. 215 

 . 221 

 . 230 



219 



. 33, 292, 358 

 191, 194, 293,327, 359 







. 



328 





83, 85, 



116 



348 

 117 

 119 



29, 



30, 189, 



47 



346 



351 



