270 



POLYPI. 



vol. 4, ComiferouB limestone. [Ety. 

 proper name.] 

 Heliophyllum cancellatum, Hall, 1882, 

 Foss. Corals, Niagara and Up. Held. 

 Gr., ComiferouB limestone. [Sig. can- 

 cellated.] 

 cayugaense, Billings, 1859, Can. Jour, 

 vol. 4, Comiferous limestone. [Ety. 

 proper name.] 

 compactum, 3.111, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Comifer- 

 ous limestone. [Sig. compact.] 

 dentatum, Hall, 1882, Foss. Corals, Ni- 

 agara and Up. Held. Gr., Comifer- 

 ous limestone. [Sig. toothed.] 

 denticulatum, Hall, 1882, Foss Corals, 

 Niagara and Up. Held. Gr., Comifer- 

 ous limestone. [Sig. denticulated ] 

 dentilineatum. Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Niagara 

 Gr. (Sig. tooth lined.] 

 distans. Hall, 1882, Foss. Corals, Niagara 

 and Up. Held. Gr., Comiferous lime- 

 stone. [Sig. distant.] 

 fasciculatum, Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr , Cor- 

 niferous limestone. [Sig. fasciculated.] 

 fecundum. Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Comifer- 

 ous limestone, [Sig. fruitful.] 

 fissuratum, Hall, 1882, Foiss. Corals, 

 Niagara and Up. Held. Gr., Cor- 

 niferous limestone. [Sig. fissured.] 

 gemmatum. Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Comifer- 

 ous limestone. [Sig. budded.] 

 gemmiferum, Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Niagara 

 Gr. [Sig. bud hearing.] 

 imbricatum, Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Cor- 

 niferous limestone. [Sig. imbri- 

 cated.] 



incrassatum, Hall. 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Cor- 

 niferous limestone. [Sig. thicliened.] 



invaginatum, Hall, 1882, Foss. Coi-als, 

 Niagara andTJp. Held. Gr., Comifer- 

 ous limestone [Sig. invaginated.] 



latericrescens. Hall, 18.S2, Foss. Corals, 

 Niagara and Up. Held. Gr., Comifer- 

 ous limestone. [Sig. side growing.] 



lineolatum, Hall, 1S82, Foss. Corals, Ni- 

 agara and Up. Held. Gr., Comiferous 

 limestone. [Sig. fine lined.] 



mitella. Hall, 1882, Foss. Corals, Niagara 

 .and Up. Held. Gr., Niagara Gr. [&ig. 

 a head band.] 



nettlerothi, Hall, 1882, Foss. Corals, Ni- 

 agara and Up. Held. Gr., Comiferous 

 limestone. [Ety. proper name.] 



pocillatum. Hall, 1882, Foss. Corals, Ni- 

 agara and Up. Held.Gr., Comiferous 

 limestojie. [Sig. little cupped.] 



pravum, Hall, 18s2, Foss. Corals, Ni- 

 agara and Up. Held. Gr., NiagaraGr. 

 [Sig. cooked.] 

 putcatum. Hall, 1882, Foss. Corals, Ni- 



agara and Up. Held. Gr., Niagara Gr. 

 [Sig. having a little well.] 

 Heliophyllum scyphulus. Hall, 1882, Foss-. 

 Corals, Niagara and Up. Held. Gr., 

 Comiferous limestone. [Sig. a small 

 cup.] 

 sordidum. Hall, 1882, Foss. Corals :Ma- 

 gara and Up. Held. Gr., Comiferous 

 limestone. [Sig. poor ] 

 teuuimurale. Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Comifer- 

 ous limestone. [Sig. thin walled.] 

 venatum. Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., Cor- 

 niferous limestone. [Sig. veined.] 

 verticale. Hall, 1882, Foss. Corals, 

 Niagara and Up. Held. Gr., (Jor- 

 niferous limestone. [Sig. vertical.] 

 Seterotrypa, Nicholson. 1879, Pal. Tab. Cor., 

 p. 293. Proposed as a subgenus of 

 Monticulipora. 

 Ingcaulis arbuscula, Ulrich, 1879 Jour. 

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

 Gr. [Sig. a little shrub.] 

 divaricatus. Hall, 1879, Desc. Ne^x' 

 Species Foss., Niagara Gr. [Sig. 

 spread apart.] 

 problematicus, Spencer, 1878, Can. Nat., 

 vol. 8, Niagara Gr. [Sig. problem- 

 atic] 

 Leptopoka typa should be referred to the 

 Marshall or Kinderhook Gr. 

 winchelli. White, 1879, Bull. U. S. Sur,, 

 vol. 5, No. 2, Carboniferous. [Ety. 

 proper name.] 

 LiMAEiA lunata, Nicholson & Hinde, 1874 

 (Cceuites lunata), Can. Jour., Ni- 

 agara Gr. [Sig. lunate.] 

 LiNDSTROMiA, Nicholson & Thompson, 

 1877, Proc. Boy. Soc. Edinb., vol. 9. 

 [Ety. proper name.] 

 V columnaris, Nicholson & Thompson, 

 "" 1877, Proc. Eoy. Soc. Edinb., vol. 9, 

 Devonian. [Sig. columnar.] 

 LiTHOSTEOTioN harmodltcs, Edwards & 

 Haime, 1851, Mon. d. Pol. foss. d. 

 Terr. Pal., Carboniferou.s. [Sig. 

 well-fitting stone.] 

 junceum, Fleming, 1828 (Caryopliyllsea 

 juncea). Brit. Auim., Subcarbonifer- 

 ous. From Feilden Isthmus, the 

 most northern point of land. [Sig. 

 made of rushes.] 

 microstylum, White, 1880, 12th Kep., 

 U. S. Sur. Terr., Kinderkook Gr. 

 [Sig. having small stalks.] 

 stokesi, Edwards & Haime, 18.")1, ilon. 

 d. Pol foss. d. Terr. Pal., Carbonifer- 

 ous. [Ety. proper name.] 

 whitneyi. Meek, 1875, Wheeler's Sur. 

 W. iOOtli meridian, vol. 4, Coal Meas. 

 [Ety. proper name.] 

 LoPHOPHYi.LUM calccola, see Zaphrentis cal- 



ccola. 

 Lyellia americana is from the Niagara 

 Group. 

 glabra, Owen, 1840 (Sarcinula glyl)ra), 

 Kep. on Mineral Lands, Devonian. 



