2S0 



ECHINOBERMATA. 



Anomaloides. Ulrich, 1878, Jour. Gin. Soc. 



Nat. Hist., vol. 1. This is a poorly 



constructed word for a generic name, 



beside the fossil is a fragment and 



not understood. 

 reticulates, Ulrich, 1878, Jour. Cin. Soc. 



Nat. Hist., vol. 1, Hud. Riv. Gr. [Sig. 



reticulated.] 

 Arachxocrlxus, Meek & Worthen, 1866, 



Geo. Sur. 111., vol. 2. [Ety. arachne, 



a spider; krinon, a lily.] 

 bulbosus, instead of Cyathocrinus bul- 



bosus. 

 extensus, Wachsmuth & Springer, 1879, 



Revision of the Palaeocrinoidea, Ham. 



Gr. [Sig. extended.] 

 knappi, Wachsmuth & Springer, 1879, 



Rev. of the Palaeocrinoidea, Ham. Gr. 



[Ety. proper name.] 

 pisiformis, instead of Poteriocrinus pisi- 



f or mis. 

 Arch^eocidaris dininni, White, 1880, Proc. 



U. S. Nat. Mus., vol. 2, Up. Coal 



Meas. [Ety. proper name.] 

 keokuk is from the Keokuk Gr. 

 triplex, White, 1882, Rep. Carb. Invert. 



Foss. New Mex., Coal Meas. [Sig. 



three-fold.] 

 Arcteeocrixus, Wachsmuth & Springer, 



1881, Proc. Acad. Nat. Sci. [Ety. 



archaios, ancient; krinon, a lily.] A 



generic name proposed for the pur- 

 pose of including Glyptocrinus lacu- 



nosus, G. marginatus, Thysanocrinus 



microbasilis and T. pyriformis. 

 Barycrinus angulatus instead of Cyatho- 

 crinus angulatus. 

 bullatus instead of Cyathocrinus bulla- 



tus. 

 cornutu6 instead of Caythocrinus cor- 



nutus. 

 crassibrachiatus instead of Cyathocrinus 



crassibrachiatus. 

 kelloggi instead of Cyathocrinus kel- 



loggi. 

 magister instead of Cyathocrinus mag- 



ister. 

 multibrachiatus instead of Cyathocrinus 



multibrachiatus. 

 rhombiferus instead of Poteriocrinus 



rhombiferus. 

 sculptilis instead of Cyathocrinus sculp- 



ilis. 

 solidus instead of Cyathocrinus solidus. 

 spurius instead of Cyathocrinus spurius. 

 stellatus instead of Cyathocrinus stellat- 



us. 

 tumidus instead of Cyathocrinus tumid- 



us. 

 wachsmuthi instead of Cyathocrinus 



wachsmuthi. 

 Batocrixus was described in 1854, by 



Casseday, in Deutsche Zeitscher d. 



Geol. Gesellsch, vol. 6. 

 andrewsanus instead of Actinocrinus 



andrewsanus. 

 biturbinatus instead of Actinocrinus 



biturbinatus. 



Batocrixus calyculus instead of Actino- 

 crinus calyculus. 



calyculus var. hardinensis instead of 

 Actinocrinus calyculus var. hardin- 

 ensis. 



caroli instead of Actinocrinus caroli. 



cType*tus instead of Actinocrinus clype- 

 atus. 



euconus instead of Alloprosallocrinus 

 euconus 



hageri instead of Actinocrinus hageri. 



indianensis instead of Actinocrinus in- 

 dianehsis. 



lovei, Wachsmuth & Springer, 1881, 

 Proc. Acad. Nat. Sci., Burlington 

 Gr. [Ety. proper name.] 



nashvillae instead Actinocrinus nash- 

 villae. 



nashvillae var. subtractus, instead of Ac- 

 tinocrinus nashvillae var. subtractus. 



rotundus instead of Actinocrinus ro- 

 tundus. 



similis instead of Actinocrinus similis. 



steropes instead of Actinocrinus steropes. 



whitei, Wachsmuth & Springer, 1881, 

 Proc. Acad. Nat. Sci., Keokuk Gr. 

 [Ety. proper name.] 



yandefli instead of Actinocrinus yan- 

 delli. 

 Belemxocrixus fiorifer, Wachsmuth & 

 Springer, 1877, Am. Jour. Sci. & Arts, 

 3d ser., vol. 13, Burlington Gr. [Sig. 

 flower bearing.] 



pourtalesi, Wachsmuth & Springer, 1877, 

 Am. Jour. Sci. & Arts, 3d ser., vol. 

 13, Burlington Gr. [Ety. proper 

 name. 

 Calceockixus radiculus. Ringueberg, 1882. 

 Jour. Cin. Soc. Nat. Hist., vol. 5, Ni- 

 agara Gr. [Sig. a small root.] 

 Centrocrinus, Wachsmuth & Springer. 1881, 

 Proc. Acad. Nat. Sci. Proposed as a 

 subgenus under Actinocrinus to in- 

 clude A. multicornis and A. pentas- 

 pinus, but the name was preoccupied 

 by Austin, in 1843. 

 Codaster gratiosus, S. A. Miller, 18S0, 

 Jour. Cin. Soc. Nat. Hist., vol. 2, 

 Keokuk Gr. [Sig. agreeable ] 



hindei, Etheridge & Carpenter, 1882, 

 Ann. & Mag. Nat. Hist., Ham. Gr. 

 [Ety. proper name.] 



kentuckiensis is from the Burlington Gr. 



pentalobus, see Stephanocrinus pentalo- 

 bus. 



pulchellus, see Stephanocrinus pulchell- 

 us. * 



Codoxites was described in 1869, in Proc. 

 Acad. Nat. Sci. It is classed by Zit- 

 tel, Ludwig. Carpenter, and other 

 European authors, as a syn. for Oro- 

 phocrinus, described by Von See- 

 bach in 1864, in Nachr. k. Gesellsch. 

 zu Gottingen. 



gracilis should bear the same date as the 

 genus. 

 Co2liocrixus cariniferus instead of Zea- 

 crinus cariniferus. 



