212 



CRUSTACEA. 



timon, Billings, lSfir>, Pal. Foss. vol. 1, 



Quebec dr. [Ety. proper name.] 

 vetrulus, Billings, 1805, Pal. Foss., vol. 1, 



Potsdam (_;r. [Sig. old.] 

 Bdiniirii.'i, Konig, 182.3, Icones Fossilium 



Sectiles. [Ety. hi'hia, a dart; om-a, the 



tail.] 

 diutv, see Euproops dan;e. 

 Beykichia, McCoy, IH.JO, Syn. Sil. Foss. Ire- 

 land. [Ely. iiro|irr name.] 

 Eequilatera, Hall, l.SDO, Can. Nat. & (Ico., 



vol. .5, Silurian. [Sig. (-(jual sided.] 

 atlantioa, Billings, isii."). Pal. Foss., vol. 



1, Qucl>cc <ir. [l">(y. uiylliological 



name] 

 chaml)crsi, S. A. Miller, 1874, Cin. Quar. 



Jour. Si/i., vol. 1, Cin'ti (Ir. [Ety. 



proper name.] 

 ciliata, Emmons, LS.")."), American (ico., 



Cin'ti Gr. [Sig. li aired on themaigin.] 

 cincinnatiensis, S. A. ililler, IsV.'i, Cin. 



Quar. .Jour. Sci., vol. 2, Cin'ti (ir. [I'lly. 



proper name.] 

 clathrata, .loncs, IS.'jS, Ann. tt Mag. Nat. 



Hist., ?.rd scries, vol. 1, Xiagui-a <ir. 



[Sig. latticed.] 

 decora, Billings, LSGG, Calal. Sil. Foss. 



Antic, Anticosti ( Ir. [Sig. suitable.] 

 duryi, S. A. ^Miller, l,s7rl, ( in. Quar. Jour. 



Sci., vol. 1, Cin'ti Gr. [Ety. proper 



name.] 

 foetoidea. White & St. John, lS(i,s, Trans. 



Chi. Acad. Si-i.,Up. C.al ^Icas. [Sig. 



like a tumor.] 

 granulosa. Hall, ]S7i;, 2Sth Keg. Rep. N. 



Y., Niagara Gi'. [Si'j. gianulai'.j 

 granulata,'llall, IS-V.i, Pal. X. Y., vol. .3, 



Low. Held. (ir. [Sig. granulated.] 

 jonesi, Dawson, 18G8, Acad. Geul., Car- 

 boniferous. [Ety. proper name.] 

 lata, A'aiiuxem, l.S-12, (Agnostus latus) 



Geo. Rep. N. Y., CHinton Gr. [Sig. 



wide.] 

 lithofactor, White & St. John, IsiiS, I'icl. 



Notice of New Foss, .Goal Meas. [Si<,'. 



made of stone] 

 logani, Jones, LS.jS, Ann. Nat. Hist., :ird 



ser., vol. 1, Chazy (Jr. [Ety. proper 



name.] 

 logani i-ar. leperditoid(.'s, Jones, 18.5 8, 



Can. Org. Rem., Oecndc :i, Chazy Gr. 



[Sig. like the genus Ecpcrditia.] 

 reniformis, .loncs, is.ys, Can. ( »rg. Rem., 



Decade 3, Chazy (ir. [Sig. kiducy- 



shai)ed.] 

 maccoyana, Jones, hS.w, Ann. it jMag. Nat. 



Hist., 2d ser., vol. Ki, Onondaga < Ir. 



[Ety. proper name] 

 notata. Hall, 18.59, Pal. N. Y., vol. 3, 



Low. Pleld. (ir. [Sig. marked.] 

 notata ntr. ventricosa, Hall, 1859, Pal. N. 



Y., vol. 3, Low. He 111. (ir. [Sig. 

 bulgeil out.] 

 oculifera. Flail, 18(l,Pamphlct,Cin'ti (h-. 



[Sig. bearing eves.] 

 oculina, Flail, 18.MJ, Pal. N. Y., vol. 3, 

 Low. Field, (ir. [Sig. having eyes.] 



pennsylvanica, Jones, 1858, Ann. & Mag. 



Nat. Hist., 3rd .ser., vol. 1, Onondaga 



(ir. [Ety. proper name.] 

 petrifactor, White & St. John, 1868, Trans. 



Chi. Acad. Sci., St. Louis Gr. [Sig. 



made of stone.] 

 petrifactor rar. velata, White & St. John, 



18()8, Trans. Chi. Acad. Sci., St. Louis 



Gr. [Sig. covered.] 

 plagosa, Jones, 1858, Ann. & Mag. Nat. 



Hist., :',r<l ser., vol. 1, Niagara Gr. 



[Sig. full of stripes.] 

 l.unctulifera. Hall, 1862, 1,5th Reg. Rep. 



N. Y., Ham. Gr. [Sig. bearing punc- 

 tures.] 

 pustulosa. Flail, 1860, Can. Nat. & Geo., 



vol. 5, Silurian. [Sig. covered with 



pustules.] 

 rjnaJrUirala, syn. for Beyrichia regularis. 

 regularis, Emmons, 1855, Am. Geol., 



Cin'ti (ir. [Sig. formed in bars.] 

 richardsoni, S. A. Miller, 1874, Cin. Quar. 



.Jour. Sci., vol. 1, (^'in'ti Gr. [Ety. 



proper name.] 

 rugulifera, Jones, 18.58, Ann. & Mag. Nat. 



Hist., 3rd series, vol. 1, Niagara Gr. 



[Sig. l)caring wrinkles.] 

 sigillata, Jones, 18.58, Ann. & Mag. Nat. 



Hi.st., 3rd series, vol. 1, Niagara Gr. 



[Sig. adorned with figures.] 

 spinosa. Hall, 1852, (Cytherina spinosa) 



Pal. N. Y., vol. 2, Niagara Gr. [Sig. 



covered witli spines.] 

 stiintn-inarginata, S. A. Miller, 1874, Cin. 



(^lar. .lour. Sci., vol. 1, Cin'ti Gr. 



[Sig. having a striated margin.] 

 symmetrica. Hall, 1852, Pal. N. Y., vol. 2, 



Niagara Gr. [Sig. symmetrical.] 

 trisulcata. Hall, 1859, Pal. N. Y., vol. 3, 



Low. Held. Gr. [Sig. three-furrowed.] 

 laniifrons, syn. for Beyrichia ciliata. 

 venusta, Billings, 186(1, Catal. Sil. Foss. 



Antic, Anticosti (ir. [Sig. beautiful.] 

 n,-i,)iij,iiiirtia, Eaton, 1832, Geo. Text Book. 



Syn. for Asaphus. 

 Brontbus, (ioldfnss, 1843, in Burmeister, 



Jlon. Tri. [Ety. mythological name.] 

 a.amas, Hall, 1865, 20th Reg. Rep. N. Y., 



Niagara Gr. [Ety. mythological 



name.] 

 barrandi. Hall, 1859, Pal. N. Y., vol. 3, 



Low. Held. Gr. [Ety. proper name.] 

 insularis, Billings, 1866, Catal. Sil. Foss. 



Antic, Anticosti Gr. [Sig. upon an 



island.] 

 lunatus, Billings, 1857, Rep. of Progr., 



Trenton Gr. [Sig. crescent-formed.] 

 niagarensis. Flail, 1852, Pal. N. Y., vol. 2, 



Niagara Gr. [Ety. proper name] 

 occams, syn. for Bronteus acamas. 

 BnmiixtKx, Murchison, 1839, Sil. Syst. See 



Iltenus. 

 biirrlcnsi!!, see Illsenus barriensis. 

 Irentunemii, see lUajnus trentonensis. 



