ECHINODERMATA. 



283 



was proposed to Include cei-tain 

 species of Actinocrinusj'rom the Ham- 

 ilton Group, to-wit: A. calypso, A. 

 cassedayi, A. cauliculus, A. eucharis, 

 A. kentuckiensis, and A. nyssa. 

 Glyptaster egani, S. A. Miller, 1881, Jour. 

 Gin. Soc. Nat. Hist., vol. 4, Niagara 

 Gr. [Ety. proper name.] 

 occidentalis, var. crebescens, Hall, 1879, 

 2Sth Eeg. Kep., Niagara Gr. [Sig. 

 abundant.] 



Glyptocrinus angularis, Miller & Dyer, 



Jour. Cin. Soc. Nat. Hist., vol. 1, 



Hud. Riv. Gr. [Sig. angular.] 

 cognatus, S. A. Miller, 1881, Jour. Cin. 



Soc. Nat. Hist., vol. 4, Hud. Eiv. Gr. 



[Sig. near to, cognate.! 

 dyeri, var. suWfevis, S. A. Miller, 1878, 



Jour. Cin. Soc. Nat. Hist., vol. 1, 



Hud. Eiv. Gr. [Sig. somewhat 



smooth.] 

 gracilis, Wetherby, 1881 (Keteocrinus 



gracilis), Jour. Cin. Soc. Nat. Hist., 



vol. 4, Hud. Eiv. Gr. [Sig. slender.] 

 harrisi, S. A. Miller, 1881, Jour. Cin. 



Soc. Nat. Hist., vol. 1, Hud. Eiv. 



Gr. [Etjf. proper name.] 

 miamlensis, S. A. Miller, 1882, Jour. 



Cin. Soc. Nat. Hist., vol. 5, Hud Eiv. 



Gr. [Ety. proper name.] 

 pattersoni, S. A. Miller, 1882, Jour. Cin. 



Soc. Nat. Hist., vol. 5, Utica Slate 



Gr. [Ety. proper name.] 

 richardsoni, Wetherby, 1880, Jour. Cin. 



Soc. Nat. Hist., vol. 2, Hud. Eiv. Gr. 



[Ety. proper name.] 

 soulptus, S A. Miller, 1882, Jour. Cin. 



Soc. Nat. Hist., vol. 5, Hud. Eiv. Gr. 



[Sig. carved.] 

 sliaft'eri var. gerraanus, S. A. Miller, 1880, 



Jour. Cin. Soc. Nat. Hist., vol. 3, 



Hud. Eiv. Gr. [Sig. near of kin.] I 



believe this is a distinct species, and 



will therefore become G. germanus. 

 Granatocrinus missouriensis and G. 



rcemeri, should be referred to the 



Choteau or Kinderhook Gr. 

 Graphioceinus earbonarius instead of 



Scaphiocrinus earbonarius. 

 mcadamsi instead of Scaphiocrinus 



mcadamsi. 

 quatiiordecembrachialis , refer toEupachy- 



crinus quatuordecembrachlalis, and 



to the Kaskaskia Gr. 

 rudis instead of Scapliiocrinus rudis. 

 simplex instead of Scaphiocrinus sim- 

 plex, 

 spinobrachiatus instead of Scaphiocrinus 



spinobrachiatus. 

 striatus instead of Scaphiocrinus striatus. 

 tortuosus instead of Scaphiocrinus tor- 



tuosus. 

 wachsmuthl instead of Scaphiocrinus 



^\'achsmuthi. 

 Hetbeockinus cras.sH.s-, refer to locrinus 



crassus. 

 geniculatus, Ulrich, 1879, Jour. Cin. 



Soc. Nat. Hist., vol, 2, Utica Slate 



Gr. [Sig. genicuiated.] 

 Heteeocrixus milleri, Wetherby, 1880, 



Jour. Cin. Soc. Nat. Hist., vol. 3, 



Trenton Gr. [Ety. proper name.] 

 oehanus, Ulrich, 1882, Jour. Cin. Soc. 



Nat. Hist., vol. 5, Hud. Eiv. Gr. 



[Ety. proper name.] 

 pentagonus, Ulrich, 1882, Jour. Cin. Soc. 



Nat. Hist., vol. 5, Hud. Eiv. Gr. 



[Sig. pentagonal.] 

 suborassus, refer to locrinus subcrassus. 

 vaupeli, Wetherby, 1881. I am unableto 



recognize this species. It appears to 



be founded upon a fragment of H. 



simplex. 

 HoLOCYSTiTES baculus, S. A. Miller, 1879, 



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

 agara Gr. [Sig. a staif.] 

 brauni, S. A. Mdler, 1878, Jour. Cin. 



Soc. Nat. Hist., vol. 1, Niagara Gr. 



[Ety. proper name.] 

 dyeri, S. A. Miller, 1879, Jour. Cin. Soc. 



Nat. Hist., vol. 2, Niagara Gr. [Ety. 



proper name.] 

 elegans, S. A. Miller, 1878, Jour. Cin. 



Soc. Nat. Hist., vol. 1, Niagara Gr. 



[Sig. elegant.] 

 globosus, S. A. Miller, 1878, Jour. Cin. 



Soc. Nat. Hist., vol. 1, Niagara Gr. 



[Sig. globose.] 

 jolietensis, S. A. Miller, 1882, Jour. Cin. 



Soc. Nat. Hist., vol. 5, Niagara Gr. 



[Ety. proper name.] 

 ornatus, S. A. Miller, 1878, Jour. Cin. 



Soc. Xat. Hist., vol. 1, Niagara Gr. 



[Sig. ornate.] 

 perlongus, S. A. Miller, 1878, Jour. Cin. 



Soc. Nat. Hist., vol. 1, Niagara Gr. 



[Sig. very long.] 

 plenus, S. A. Miller, 1878, Jour. Cin. 



Soc. Nat. Hist., vol. 1, Niagara Gr. 



^Sig. full, large.] 

 pustulosus, S. A. Miller, 1878, Jour. Cin. 



Soc. Nat. Hist., vol. 1, Niagara Gr. 



[Sig. full of pustules.] 

 rotundus, S. A. Miller. 1879, Jour. Cin. 



Soc. Nat. Hist., vol. 2, Niagara Gr. 



[Sig. rotund.] 

 subrotundus, S. A. Miller, 1879, Jour. 



('in. Soc. Nat. Hist., vol. 2, Niagara 



Gr. [Sig. subrotund.] 

 tumiiKis, S. A. Miller, 1879, Jour. Cin. 



Soc. Nat. Hist., vol. 2, Niagara Gr. 



[Sig. tumid.] 

 turbinatus, S. A. Miller, 1880, Jour. Cin. 



Soc. Nat. Hist., vol. 2, Niagara Gr. 



[Sig. turbinate.] 

 ventricosus, S. A. Miller, 1879, Jour. 



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



Gr. [Sig. ventricose.] 

 wetherbyi, S. A. Miller, 1878. Jour. Ciu. 



Soc. Xat. Hist., vol. 1, Niagara Gr. 



[Ety. proper name.] 

 HoMOCEixrs, angustatus instead of an- 



gustus, from Hud. Eiv. Gr. 

 HYBOcv.sxrrEs, ^Vetherby, 1880, Jour. Cin. 



