ECHINODERMATA. 



283 



was proposed to include certain 



species of Actinocrinus from 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, 



28th Reg. Rep., Niagara Gr. [Sig. 



abundant.] 

 Glyptockinus angularis, Miller & Dyer, 



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



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

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



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



[Sig. near to, cognate.! 

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



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



Hud. Riv. Gr. [Sig. somewhat 



smooth.] 

 gracilis, Wetherby, 1881 (Reteocrinus 



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



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

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



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



Gr. [Ety. proper name.] 

 miamiensis, S. A. Miller, 1882, Jour. 



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



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. Riv. Gr. 



[Ety. proper name.] 

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



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



[Sig. carved.] 

 shatferi var. germanus, S. A. Miller, 1880, 



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



Hud. Riv. 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 



Choteaii or Kinderhook Gr. 

 Graphiocrinus carbonarius instead of 



Scaphiocrinus carbonarius. 

 racadamsi instead of Scaphiocrinus 



mcadamsi. 

 quatuordecembrachialis , refer toEupachy- 



crinus quatiiordecembrachialis, and 



to the Kaskaskia Gr. • 

 rudis instead of Scaphiocrinus rudis. 

 simplex instead of Scaphiocrinus sim- 

 plex, 

 spinobrachiatus instead of Scaphiocrinus 



spinobrachiatus. 

 striatus instead of Scaphiocrinus striatus. 

 tortuosus instead of Scaphiocrinus tor- 



tuosus. 

 wachsmuthi instead of Scaphiocrinus 



wachsmuthi. 

 Heterocrlnus crassus, refer to locrinus 



crassus. 

 geniculatus, Ulrich, 1879, Jour. Cin. 



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



Gr. [Sig. geniculated.j 

 Heterocrinus 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. Riv. Gr. 



[Ety. proper name.] 

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



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



[Sig. pentagonal.] 

 subcrassus, refer to locrinus subcrassus. 

 vaupeli, Wetherby, 1881. I am unable to 



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 staff.] 

 brauni, S. A. Miller, 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. Nat. 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. 



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



Gr. [Sig. subrotund.] 

 tumidus, 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. Cin. 



Soc. Nat. Hist., v " 



[Ety. proper name. 

 HoMOCRiNUS, angustatus instead of an- 



gustus, from Hud. Riv. Gr. 

 Hybocystites, Wetherby, 1880, Jour. Cin. 



