Orthoceras.

181

Cephalopoda.

Subdivision.

Genus, Species, andAuthor.

Lower Stage.

Middle Stage.

Upper Stage.

mag..

Scammoni,

JVl‘(Jhesney

Div. l&H. R.G.W.

Sedgwickii,

Billings.

Guelph .

Selwynii,

Billings.

Llandov., U.L...

semipartitum,

Sowerby.

Pleta,Corall.Lst.

seps,

Eichw.

U.Tremad.

sericeum,

Salter.

Div. L, Queb. G.

servile,

Billings.

CH.

JShumardii,

Div. l&H.R.G.

Sieboldi,

1)

?

simplex,

Desnoyers.

CH.

Simpsoni,

Billings.

?

sinuato-septum

Romer.

?

sinuatum,

Kichter.

CS.

sordidum,

Billings.

Niag.

strlselineatum, M‘Chesney.striafcissimum. Salter.

B., BL., Tr.

strigatum,

Hall.

Faunae D, E. e.

styloideum,

Barr.

Anticosti Isle, west end.

(Anticosti ) Gamache Bay.Tonlegee (Galway ) .

(Esthonia ) Wesenberg, St. Petersburg

(Russia ).(Wales ) Garth, Tuhwynt-yr-bwlch.

(Newfoundl.W.) Point Rich.Mingan Isles (G. St. Lawr.).(Anticosti ) west end, Light­ house .

Bridgeport, near Chicago (Illinois ).

(Wales ) Llansannan.

Galt Township (CanadaW.).(S.Wales)Felinare,Usk, &c.Deerhope,Pentlands(Scot-land).

1, 2, &e.Carad., U.L.,

Carad., CH..

BL.

Corall. Lst. ...Llan., L.L., U.L.

Carad.

subannulare, Munster ,

subarcuatura, Hall, Portl,

subcentrale, Munster,

subconoideum, Meneghini,

subcyprium, „

aubflexuosum, Munster,

subgregarium, M'Coy.

Carad. ,

L.

L. H. G.

?

Niag. .

Carad., Llandov.W., L. & U.L.

subimbricatum, Portlock.subjuneeum, Meneghini,submoniliforme, „subpyriforme, Miinster.

Poterioceras approxima-tum.

substriatum, D’Orbigny .subtextile, Hall,

subtrochleatum, Munster ,subulatum, Meek & Worth,subundulatum. Portlock.

(Ireland ) Tyrone.Pomeroy (Ireland ).

Tallivignesi,

Bouault.

B„ BL.

tenerum,

Billings.

tenue,

Wahlenb .

L.L.

tenuiannulatum,

M‘Coy.

Delth. Sh. Lst....

Hall.

Fauna E, Carad.,

tenuicinctum,

Portlock.

W.

LakeWinnipeg (Rupert’sL.)Thuringia tdrift).Thuringia .

Mingan Isles (G. St. Lawr.).

(Anticosti ) Gamache Bay.

(Sardinia ) Flumini Mag-giore.

Himalaya , Chorhoti

(N.York ) Middleville, High-gate Springs, S'. Vermont .

Col. Krejci (Boh.), (France )St. Sauveur le Vicomte.

(Radnorsh.) Builth, (West-morel.) Coldwell, (Lanca­ shire ) Coniston , Ireland ,(Bohemia ) Col. Krejci.

(N.E. New York ) ClintonCounty, (Can. E.) Corn­ wall , Montreal .

(Can. W.) Mid. Ottawa R.

(Sardin.) Flumini Maggiore,

(Wales ) Builth Bridge &c.,(England) River Onny,Coniston (Lancashire ),N.W. Yorkshire .

(France ) Poligne.

(Can. W.) Mid. Ottawa R.

(S. Scotland) Lammermuir,Coniston (Lancash.), Cold-well (Westmoreland), De-sertcreate (Tyrone), Tip-perary, Latteragh, Clare County &e. (Ireland ).

(Sardinia ) Fluminigiore.

(Ireland )Leenane &c., Gal­ way .

Sardinia .

(Sard.) Flumini Maggiore.

(Sard.) Flumini Maggiore.Wales .

England, (Irel.) Galway ,

Bridgeport, Chicago (Illin.).

(Boh.) Butovitz, Thuringia .

(Bohemia ) Dlauha Hora,Butovitz, (Westmoreland)Brigs teer.

(Russia ) Petschora, Oust-Gukhta.

Forden, Presteign (Radnor-shire),Kington (Hereford­ shire ).

(Engl.) Ludlow, Tortworth

(N. York E.) Schoharie Co,

Joliet (Illinois ).

Leintwardine, Ludlow, Mal-vern, Underbarrow (West-moreland), (Wales ) Llan-gollen, Craig-hir,&c., (Ire­ land ) Tirnaskea, Kilma-eulla, Co. Clare , Derry-more Glen.

Isle Oesel, Roodzekulle (Es­ thonia ), (Sweden ) MountMosseberg.

Brigsteer (Westmoreland)Leintwardine, Aymestry(Herefordshire ), Oernaut(Wales ).

(East New York) Albany Co.

Kendal (Westmoreland) Di-nas Bran.

3 A