ANNELIDA. 



315 



Soc. Lond., vol. 35, Ham. Gr. [Sig. 

 winged.] 

 Polygnathus princeps, Hinde, 1879, 

 Quar. Jour. Geo. Soc. Lond., vol. 35. 

 ij. Ham. Gr. [Sig. the oliief.] 



punctatus, Hinde, 1879, Quar. Jour. 

 Geo. Soc. Lond., vol. 35, Ham. Gr. 

 [Sig. punctated ] 

 radiatus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond,, vol. 35, Ham. Gr. [Sig. 

 radiated.] 

 serratus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Ham. Gr. [Sig. 

 serrated.] 

 simplex, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Ham. Gr. [Sig. 

 simple.] 

 solidus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Ham. Gr. [Sig. 

 solid.] 

 truncatus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Ham. Gr. [Sig. 

 truncated.] 

 tuberculatus, Hinde, 1879, Quar. Jour. 

 Geo. Soc. London, vol. 35, Ham. Gr. 

 [Sig. tuberculated.] 

 Pkioniodus, Pander, 1856, Monogr. d. foss. 

 Fisclie d. Silur. Syst. [Ety. prionion, 

 a small saw; odous, a tootb.] 

 '"' abbreviatus, Hinde, 1879, Quar. Jour. 

 Geo. Soc. Lond., vol. 35, Ham. Gr. 

 [Sig. abbreviated.] 

 acicularis, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Ham. Gr. [Sig. 

 aeicular.] 

 alatus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lend., vol. 35, Ham. Gr. [Sig. 

 winged.] 

 angulatus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Loud., vol. 35, Ham. Gr. [Sig. 

 angulated.l 

 armatus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Ham. Gr. [Sig. 

 armed . ] 

 <^, elegfins. Hinde, 1879, Quar. .Jour. Geo. 

 Soc. Lond., vol. 35, Hud. Kiv. Gr. 

 [Sig. elegant.] 

 10 erraticus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Ham. Gr. [Sig. 

 erratic] 

 i-i' furcatus. Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Hud. Eiv. Gr. 

 [Sig. forked.] 

 /O panderi, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Ham. Gr. [Ety. 

 proper name.] 

 C politus, Hinde, 1879, Quar. Jour. Geo. 

 Soc. Lond., vol. 35, Hud. Eiv. Gr. 

 [Sig. polished.] 



Pkinoidus radicans, Hinde, 1879, Quar. 

 V, Jour. Geo. Soc. Lond., vol. 35, Hud. 



Kiv. Gr. [Sig. rooting.] 

 ID spioatus, Hinde, 1879, Quar. Jour. Geo. 



Soc. Lond., vol. 35, Ham. Gr. [Sig. 



spiked.] 

 Protoscolbx, Ulrich, 1878, Jour. Gin Soc. 



Nat Hist., vol. 1. [Ety. protos, first; 



slcolex, a worm.] 

 V covingtonensis, Ulrich, 1878, Jour. Cin. 



Soc. Nat. Hist., vol. 1, Utica Slate Gr. 



[Ety. proper name.] 

 ornatus, Ulrich, 1878, Jour. Cin. Soc. 



Nat. Hist., vol. 1, Utica Slate Gr. 



[Sig. ornate.] 

 simplex, Ulrich, 1878, Jour. Cin. Soc. 



Nat. Hist., vol. 1, Utica Slate Gr. 



[Sig. simple.] 

 tenuis, Ulrich, 1878, Jour. Cin. Soc. Nat. 



Hist., vol. 1, Utica Slate Gr. [.Sig. 



slender.] 

 ScoLiTHus is doubtless the work of some 



kind of a borer. 

 t/ tuberoBus, Miller & Dyer, 1878, Cont. 



to Pal. No. 2, Hud. Kiv. Gr. [Sig. 



full of humps.] 

 X, woodi, Whitfield, 1880, Ann. Kep. Geo. 



Sur. Wis., Potsdam Gr. [Ety. proper 



name.] 

 Sbkpula insita. White, 1878, Proc. Acad. 

 '■^ Nat. Sci., Coal lileas. [Sig. inserted.] 

 Spikorbis anthracosia, Whitfield, 1881, 

 / If- , Am. Jour. Sci. and Arts, 3d ser., vol. 



21, Coal Meas.[ Sig. pertaining to coal.] 

 14., cincinnatensis. Miller & Dyer, 1878, 



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



Hud. Kiv. Gr. [Ety. proper name.] 

 9. omphalodes, Goldfuss, 1826, Germ. Pe- 

 ">■ tref., Up. Held. andHam. Gr. [Sig. 



like a navel or boss.] 

 /o, spinuliferus, Nicholson, 1875, Pal. Prov. 



Ont., Ham. Gr. [Sig. spine bearing.] 

 Staueooephalites, Hinde, 1879, Quar. 



Jour. Geo. Soc. Lond., vol. 35. [Ety. 



stauros, a cross ; kephale, head ; lithos, 



stone.] 

 JT niagarensis, Hinde, 1879, Quar. Jour. 



Geo. Soc. Lond., vol. 35, Niagara Gr. 



[Ety. proper name.] 

 Walcottia, Miller & Dyer. 1878, Jour. Cin. 



Soc. Nat. Hist., vol. 1. [Ety. proper 



name.] 

 y cookana, Miller & Dyer, 1878, Cont. to 



Pal. No. 2, Hud. Kiv. Gr. [Ety. 

 proper name.] 

 </ rugosa, Miller & Dyer, 1878, Jour. Cin. 

 Soc. Nat. Hist., vol. 1, Hud. Kiv. Gr. 

 [Sig. rugose.] 



