46 



POLYPI. 



AcEBVULAMA, Scliwri^'ji^ei', 1820, Tlandl). der 



Naturf>'. [Kty. ncn-uiix, u heap, con- 

 sidered as a body.] 

 clintonensis, Nicholson, 1S7.5, Ohio Pal., 



viil. 2, Clinton Gr. [Ety. ]>ro]ifr name.] 

 davidsoni, Edwards & Haimo, ISfil, IMuno- 



graph, Corniferons & Ham. (Jr. [Ety. 



proper name.] 

 inequalis, Hall, 1S7:!, 23rd lie- Kep. Che- 

 mung Gr. [Sig. unequal.] 

 profunda. Hall, 1S.58, (xeo. of Iowa, C'or- 



nitcrous and Ham. <ir. [Sig. deep.] 

 rugosa. Hall, 1.84:!, (Asti-ea rugosaj (ieo. 



Rep. 4th Dist. X. Y., Onondaga <ir. 



[Sig. wrinkled.] Is this Cyathophyl- 



lum rugosum ? 

 AcROPJiYLLUM, Thomson & Nicholson, 1876, 



Ann. IMag. Nat. Hist., 4th series, vol. 



17. [Ety. (tlrux, the point or summit ; 



lilii/IIuii, a leaf.] 

 oneidaense, Billings, (Clisiophy Hum 



oneidaense) Can. .Tour. Corniferons 



Gr. [Ety. pro]ier name.] 

 Agoiiriit, Lamarck, 1801, Syst. des Anim. 



sans. Vert. 

 au'hulcniUtiiii, see Thecia swinderniana. 

 Ai.VKdLiTEs, Lamarck, 1801, Syst. des An. 



sans. Vert. [Ety. uhrnx, a i. avit}-; 



hilios, stone.] 

 billingsi, Nicholson, 1874, Geo. Mag. N. 



1-^., vol. 1, Corniferons Gr. [Ety. proper 



name.] 

 confertus, Nicholson, 1874, Geo. J\Iag. N. 



S., vol. 1, Corn if. Gr. [.Sig. tliick or 



crammed in close together.] 

 cryiitodens, Billings, 1859, Can. ,Tour., 

 ' vol. 4, Up. Held. Gr. [Sig. hidden- 

 toothed.] 

 distans, Nicholson. 1874, (iei>. Mag. N. S., 



vol. 1, Cornif. Gr. [Ety. in allusinn to 



the distance between the calices.] 

 ihihia, see Favosites duljius. 

 exsul. Hall, 1.S70, 2,Sth Keg. Rep. Niagara 



(jr. [Sig. a wanderer,] 

 fisheri, Billings, 18."ii), Can. Jour. Up. 



Held. Gr. [Ety. projier name.] 

 frondosus, Nicholson. 1874, ( leo. .AUil:. N. 



S., vol. 1, Ham. Gr. [Sig. full of 



branches.] 

 goldfussi, Billings, 18.5!l, Can. .lour. Ham. 



Gr. [Ety. proper name.] 

 granulosus, James, 1875, Catal. Cin. Eoss., 



Cincinnati Gr. [Sig. full of granules.] 

 labechi, Edwards & Hainie, 1851, Pal. 



Foss. des Terr., Palteoz., Anticosti Gr. 



[Ety. proper name.] 

 labiosus, Billings, 1859, Can. Jour., Corni- 

 ferons Gr. [Sig. large-lii)i)ed.] 

 megastoma. Winched, LSiW, Rep. Low. 



Peninsula, Mich., Ham. Gr. [Sig. 



large-moutlied ; from the large oblique 



cell mouths.] 

 niagarensis, Rominger, 1876, Foss. 



Corals, Niagara (jr. [Ety. proper 



name.] 

 ramulosus, Nicholson, 1874, Geo. Mag. 



Corniferous Gr. [Sig. full of little 



sprigs.] 



repens, Fought, 1749, (Millejiora repens) 



Am:cn. Acad., vol. 1, Niagara Gr. [Sig. 



cre(']iing.] 

 rrliriilnlii, see Favosites reticulatus. 

 rockfordcnsis. Hall, 187.3, Chemung Gr., 



2(ifli Keg. Rep. [Etv. proper name.] 

 roemen, Billings, 1859, Can. Jour., Ham. 



Gr. [Ety. proper name.] 

 selwyni, Nicholson, 1874, Geo. IMag. N. S., 



vol. 1, Corniferous ( Jr. [Ety. proper 



name.] 

 squamosus, Billings, 1859, Can. Jour., 



Corniferous Gr. [Sig. scaly, rough.] 

 stngillatus, ^Mnchell, 1866, Kep. Low. 



Peninsula, Mich., Ham. Gr. [Si". 



wide-furrowed.] " 



subramosus, Rominger, 1870, Foss. 



Corals, Ham. Gr. [Sig. somewhat 



ramose.] 

 vallorum. Meek, 1808, Trans. Clii. Acad. 



Sci., Devonian. [Sig. intrenched.] 

 AMPLExrs, Sowerby, 1812, :Mineral Conch- 



ology, vol. 1. [Ety. uiiiplrnis, encir- 

 cling, surrounding.] 

 cingulatus, Billings, 1802, Pal. Foss., vol. 



1, Mid. Sil. [Sig. banded, from the 



sharp-edged rings of growth.] 

 corallnides, .Sowevby, 1812, Jiin. Conch., 



vol. 1, Warsaw (Jr. [Sig. likea coral.] 

 exilis, Bilhii-s, 1875. Can. Nat. & Geol. 



(^'orniferousGr. [Sig. small.] 

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



Chi. Acad. Sci., Keokuk (xr. [Sig 



frail.] '■ " 



mirabilis. Bdlings, 1875. Can.Nat. &( Jeol., 



Coal JMeas. [Sig. •\\iinilei-ful.] 

 .shumardi, :\I. Edwards, 1851, (Cyathoph- 



yllum shumardi I :\Ion. des Polyp. 



Foss., Niagara Gr. [Ety. propernanie.] 

 yandelli, Edwards & Haime, 1851, Pal. 



F.jss. des Tei-. Palteoz.-, Devonian. 



[Ety. projier name.] 

 zaphrentiformis. White, 1876, Geo. Uinta 



^Mountains, Low. Aubrey Gr. [Sig. 



in form like the genus Zuiihrentis.'] 

 AxTiiopiiYLLUM, Schweigger, 1820, Handb. 



der Naturg. [Ety. antliux, a flower; 



lihijlloii, a leaf.] 

 dcnticulatum, (4oldfuss, 1820, Petref. 



Germ., Niagara (Jr. [Sig. denticu- 

 lated.] 

 expansum, Owen, 1840, Rep. on Mineral 



Lands, Devonian. [Sijr. spread out.] 

 jUIi':i<i, Lamarck, 1815, Histoire Naturelle 



lies Animaux sans Vertebres. 

 gigns, see Phillipsastrea gigas. 

 helicnUlioldi'x, as identified by D'Archiac 



& Vorneuil, see Heliophyllum Halli. 

 maminiHaris, Fischer as identified by 



Castlenau, Syn. for Lithostrotioh 



canadense. 

 manniiilkirix, see Phillipsastrea mammil- 



laris. 

 rugom, see Acervularia rugosa. 

 leKKi-kild, Troost. 1840, 5th Geo. Rep. Tenn,, 



Low. Curb. Not satisfactorily" defined. 



