372 TROCEEDINQS OF THE ACADEMY OF [1879. 



C. Rhenanus F. Roemer, see Taxocr. Rhenanus. 



C. robustui Troost. Catalogue name. 



C. Roemeri Troost. Catalogue name. 



C. rugosus Miller (not Goldf.), is Crotalocr. rugosus. 



C. Sangamouensis M. & W., see Eupaehyer. Sangamonensis. 



C. scitulus M. & W., see Baryer. sculptilis. 



C. sculptilis Hall, see Baryer. sculptilis. 



C. sculptus Troost. Catalogue name. 



C. sculptus Lyon, see Vasocr. sculptus. 



C. soli/lus Hall see Baryer. solidus. 



C. spurius Hall, see Baryer. spurius. 



C. stellatus Hall, see Baryer. stellatus. 



C. subtumidus M. & W., see Baryer. subtumidus. 



C. Tennesseeus Troost. Catalogue name. 



C. tenuiradiatus Lyon. Insufficiently defined. 



C. tessnacontadactylus Salter, Pionocr. tesseracontadaetylus. 



C. thovia Hall, see Baryer. thomce. 



C. tricariuatus Ad. Roemer. Fragments of column. 



C tuberculatiis Miller, see Taxocr. tuberculatus. 



C. tumidus Hall, see Baryer. tumidus. 



C. valens Lyon, see Vasocr. valens. 



C. variabilis Phil]. Fragments of column. 



C. viminalis Hall, syn. of Cyathoer. Iowensis. 



C. Wachsmuthi M. & W., see Baryer. Wacksmuthi. 



C. Wortheni Lyon, see Poteriocr. Wortheni. 



E isociinus Meek & Worthen. 



E. titbercalatus M. & W., see Eupaeliycr. tuberculatus. 



Euryalecrinus Austin, syn. of Taxocrinus. 

 Euryocrinus Phill., see Iehthyocrinus. 

 Forbesiociinus De Kon. & Leh. 



F. astericeformis Hall, see Ouychoer. astenaformis. 

 F. divaricatus Angl., see Litkocr. divaricatus. 



F. Giddingei Hall, see Taxocr. Giddingei. 



F. gracilis Schultze, see Rhopalocr. gracilis. 



F. jucenis Hall, see Taxocr . juveuis. 



F. Kelloggi Hall, see Taxocr. Kelloggi. 



F. Jobatus Hall, see Taxocr. lobatns. 



F. lobatns (var. ) tardus see Taxocr. lobatus (var.) tardus. 



F. Meeki Hall, see Taxocr. Meeki. 



F Miller i Angl., see Lithocr. Milleri. 



F. Mouroeyisis M. & W , see Onychocr. Monroensis. 



F. mnhibrachiiitus Lyon & C, see Taxocr. multibrachiatus. 



F. Norwoodii M. & W., syn. of Onychocr. exsculptvs, L. & C. 



F. unntius Hall, see Taxocr. nuntius. 



F. obesus Angl., see Lithocr. obrsus. 



F. ramulosus Lyon & C. (not Hall), see Onychocr. ramulosns. 



F. ramulosus Hall (not L. & C), see Taxocr. ramulosus. 



F. robustus Angl., see Lithocr. robust us. 



F. spini/er Hall, syn. for Taxocr. Thiemei. 



