ECHINOIDEA. (iV, C.) 
Echin. 59 
trichtian of Yetschau near Aachen, types in Hochschule of Aachen 
(p. 318, pi. xi) ; Schlueter (252). 
\Cardiaster ,—0. ananchytis ; Deecke (57) p. 114. “0. cotteanus Otto” 
discussed, 0. cotteauanus , Sturm (296) Zool. Rec. 1901 is not this sp.; 
Schlueter (252) p. 328. 0. gillieroni Loriol is a Stegaster ; Gros- 
souvre (116) p. 571: referred to Collyrites capistrata ; Lorenz (175). 
0. granulosus) Grossouvre (116) p. 133. 0. jugatus; Schlueter 
(252) p. 328. O. pygmaeus quoted by Rowe should be C. truncatus ; 
Lambert (162). G. cf. subtrigonatus of de Loriol, referred to Collyrites 
friburgensis ; Lorenz (175). 
\Cassidulus, — C. bazini ; Lebesconte (164) p. 279. C. cf. elongatus ; 
Semenow (258) p. 12. C. testudinarius ; Oppenheim (210) p. 196. 
Vide etiam sub Nucleolites. 
\Catopygus ,— C. sp.; Semenow (258) p. 12. C. carinatus ; Fortin (82) 
p. 197. C. goldfussi Jos. Muell. is a Faujasia apicalis (Des.) ; 
Schlueter (252) p. 324. C. switensis discussed; Lambert (161) p. 15. 
Vide etiam sub Phyllobrissus. 
Cidaris , restricted, with genotype C. mauri Schynwoet 1711, and with 
subgenus Dorocidaris ; Lambert (161) p. 27. f C. sp. spines figd. 
D’Archiac & Haime 1853; Geol. Soc. London (101) p. 44. t C. sp.; 
Kossmat (159) p. 53: Struebin (273) pp. 38, 57, 73. C. sp. parasite; 
Kukenthal (160). t C. ( Leiocidaris) alta , discussed, can scarcely 
include specimen from Roncfi quoted by Hesse; Oppenheim (210) 
p. 171. tO. amalthei) Schlosser (251) p. 530. tO. antarctica , plates 
and spines; Ortmann (212) p. 51, pi. xi. tO. armata; Schlosser 
(251) p 523. t C. aspenda ; Semenow (258) p. 9. tO. avenoniensis ; 
Lebesconte (164) p. 279: Lovisato (177) p. 12. t C. ( Leiocidaris ) 
balestrai n. sp., Middle Oligocene, S. Luca near Marostica; Oppenheim 
(210) p. 172, pi. ix. tO. blumenbachi ; Schmierer (254) pp. 572, 584, 
587. t C. aff. bradfordensis ; Reynolds & Vaughan (236) p. 745. 
t(7. calamus , maintained, locality discussed; Oppenheim (210) p. 167. 
t(7. canavarii) Mariani (190) p. 321. tO. cervicalis) Struebin (273) 
p. 83. tO. cervicornis Schauroth. non Quenst.; Oppenheim (210) 
p. 166. tO. coronata\ Schmierer (254) p. 572. tO. aff. edwardsi ; 
Reynolds & Vaughan (236) p. 720. tO. elegans (pp. 569, 572, 582, 
587), tO. Jlorigemma (p. 597); Schmierer (254). tO. gingensis; 
Struebin (273) p. 57 & (275). tO. glandiferal ; Schmierer (254) 
p. 597. tO. grolanus n. sp. radiole, Middle Eocene of Grola near 
Comedo; Oppenheim (210) p. 167 & text-fig., pi. ix. tO. halaensis 
D’Archiac & Haime, 1853, type; Geol. Soc. London (101) p. 44. 
tO. inteidineata (p. 165), tO. ( Leiocidaris) itala , distinguished from 
Egyptian form (p. 170); Oppenheim (210). fC.jeani n. sp., Senonian, 
Fontfroide (Aude), type in coll. Savin; Savin (247) p. 11, pi. ii. tO. 
marginata; Schmierer (254) pp. 572, 587, 597. O. ( Eucidaris ) metu- 
laria; Bell (19) p. 230: Yoeltzkow (289) p. 565. tO. ( Leiocidaris ) 
mezzoana ; Oppenheim (210) p. 171. tO. monilifera ; Schmierer 
(254) p. 572. tO. numismalis ; Hoyer (132) p. 36. tO. nummulitica , 
referred to Phalacrocidaris \ Lambert (161) pp. 27, 28. tO. oosteri ; 
Oppenheim (210) p. 165. t G. perlata-, Schmierer (254) p. 587. tO. 
'pleracantha , distinguished from 0. colocynda ; Grossouvre (116) 
p. 133. tO. problematica, radiole descr.; Savin (247) p. 12, pi. i. 
tO. propingua ; Schmierer (254) p. 572. tO. ( Leiocidaris ) pseudo- 
jurassica, discussed; Oppenheim (210) p. 171. t C.reussi\ Semenow 
(258) p. 9. tO., cf. rkopalopliora ; Angelis d’Ossat (9). fO. rohlfsi 
n. sp., Danian, N. of Dacliel oasis, Libyan desert; Wanner (292) 
p. 106, pi. xv. tO. rosaria ; Mariani (190) p. 321. tO. rossii; 
Oppenheim (210) p. 169. tO. savini n. sp., Tithonian near Chamberv, 
radioles only; Loriol (176) p. 2, pi. i. tO. scabra n. sp., Louristan; 
