Klem — Revision of the Palaeozoic Palae'echinoidea. 63 



3. Archaeocidaris konincki Desor. 



1858. Archaeocidaris Koninchii. Desor, Syn., p. 155, tab. 



21, figs. 7-10. 

 1862. Archaeocidaris Koninchii . Dujardin et Hupe, Echino- 



dermes, p. 465. 

 1874. Archaeocidaris Konincki. Loven, Kongl. Svens. 



Vetens. Akad. Haudl., bd. 11, no. 7, p. 43. 

 Geological formation and locality: Subcarboniferous, 

 Tournay. 



4. Archaeocidaris ladina Stacke. 



1877. Archaeocidaris ladina. Stacke, Jahrb. K. K. Geol. 

 Reichsanstalt Wien, bd. 27, p. 318, taf. 1, figs. 11, 12. 

 Geological formation and locality: Bellerophonkalk, 

 Siidtirol. 



5. Archaeocidaris ourayensis Girty. 



1903. Archaeocidaris ourayensis.. Girty, Professional Paper 

 U. S. Geol. Surv., no. 16, p. 329, pi. 1, fig. 14. 

 Geological formation and locality: Hermosa formation, 

 Ouray, Colo. 



6. Archaeocidaris priscus Minister. 



1840. Cidarites priscus. Minister, Beitr. 1, p. 41. 



1847. Palaeocidaris prisca. Desor et Agassiz, Cat. Rais., 



p. 36. 

 1850. Ecliinocrinus prisca. D'Orbigny, Prodrome, vol. 1, 



p. 154. 

 1858. Archaeocidaris prisca. Desor, Syn., p. 155. 

 1862. Archaeocidaris prisca. Dujardin et Hupe, Echino- 



dermes, p. 465. 

 1874. Archaeocidaris prisca . Loven, Kongl. Svens. Vetens. 



Akad. Handl., bd. 11, no. 7, p. 43. 

 Geological formation and locality: Subcarboniferous, 

 Regnitzlosau . 



