Actinodonta.

131

Dimyakia,

Stjbkingdom MOLLUSCA. Province LAMELLIBRANCHIATA. Class CONCHIFERA.Group DIMYARIA. (Orthoconqtjes, D’Orbigny .)

Subdivision.

U.Llandov., TJX,LE.fi.

L.

Genus, Species, andAuthor.

Actinodonta,PM;.,1848.

cuneata, Phill

Anatina?, Lamarck , 180? sinuata, Hall.

Anodontopsis, M'Coy, 1

9.

852.

Llandov., L.U.L.

TJX.

X...

TJX..

Pleta .

Carad., L.

XX.

Fauna G. g. 2 .

U.L......

Fauna E ? ....

„ a g. i..

„ E,W.,L.

Fauna D, Col....Llandov., W., L.

Fauna; D, E ...„ E.H.h.l

Carad.W., L.

angustifrons,

bulla,

lasvis,

Lucina,

perovalis,

Modiolopsis.

quadratus,

M‘Coy.

Sowerby,

Salter,

M‘Coy.

Salter.

M‘Coy

securiformis,

Pseudaxinus.

Area, Linnaus, 1758.Brownii, Salter.

Lower Stage.

Tonlegee? (Ireland ).

decipiens, Eiehw. E4val (Baltic).

Edmondimformis, M‘Coy. Coed-y-Bedw, Bala, Llan-rwst, &c. (N. Wales ).

Naranjoana,

primitiva r

De Yern. (France ) La Manehe?, De-vonshire (conglomerate),(Spain ) Eomeral, WestAsturia, Sierra Morena .

Phill,

Rouaultiana, Nysten ,

Astarte ?, Sowerby, 1817.subrotunda, Barr,

Axinus, Sowerby, 1821.securiformis, M‘Coy.Cardiola, Broderip, 1834.articulate, Barr,

embryo,

fibrosa, Sowerby.

Sowerby.

mterrupta, Brodr., Sow.=cornucopia, Barr.

migrans,

retrostriata,

Salteri,

semirugata,

spuria,

? striata,

Barr.

Haughton.

Yitr6, Poligne (France ).

(Schizodus, King.)

Middle Stage.

Marloes Bay (Wales).,

(Bohemia, Colony) Krejei.Coniston Flags (Lancashire ).

Bohemia .

Portloek.

Munster .

Sowerby.

Ireland .

Franconia.

Brittany , Luehen, Pyre­ nees , (Sardinia )FluminiMaggiore,(France )Bau-bigny, Cherbourg .

Bohemia .

Upper Stage.

Marloes Bay (Pembrokesh.),Llandeilo,

(New York ) Herkimer Co.,Gasp6 (Canada East ).

Benson Knot, Kirkby Moor(Westmoreland), HorebChapel (Wales ).

Llandeilo, Stormhill(Wales ),Tonlegee (Irel.), KirkbvMoor (Westmoreland).

Stormhill, Lechelawdd, Ho-reb Chapel (S. Wales).

(Wales )Craig-y-garcyd, Usk,Build was, (Engl . )Ledbury,Malvern, (Scotland) DeerHope, Pentlands.

Stormhill &c. (S. Wales),Malvern.

Llangadoc (Wales ).

Benson Knot,Westmoreland,Ledbury (England).

Illampu Mountain, Bolivia (South America ).

(Wales ) Llangynyn, Welch-pool, Benson Knot (West-moreland).

South Wales , (Westmorel.)Benson Knot &c., Fresh-water East.

(Bohemia ) Yavrovitz.

Kendal (Westmoreland).

Bohemia .

(Bohemia ) Hostin.

Bohemia , (France ) La Man-che, (Wales ) Welchpool&c., (Engl .) Ludlow, ParkLane, &c., (Xel.) Bolin-brook, County Clare .

Franconia, Bohemia , Fiehtelberg, Tyrol, Salzburg ,Alps , (France ) Pyrenees ,Feuguerolles, Normandy ,Brittany , Chambery , &c..(Catalonia ) Camprodon ,(Irel.)Counties Tipperary,Clare , Kerry, (Engl .) Ui-verston,Leintwardine,&c.,(Wales ) Builth, Welch-pool,&c., (Portu.)Bussaco.

(Bohemia ) Holin, LochkovHostin.

(Arctic America) Cornwallis!Island.

(Wales ) Llansannan, Myn-ydd, Tryfan, Usk, Shrop­ shire , Dudley, &c. (Engl .).