P A N P /E A, 



Species G. (Mus. Brit.) 



PaxoPjF.a SoLANDiii. Pan. testa oblomja, rectiusculd, 

 solidd, levUer concentrice ruffatd, inwqmlalerali ; 

 latere postico angustiilsculo, etomjato, subangulaio, 

 triinrato ; medio planiuscnlo : latere antico brevi, 

 lata, rotiindo. 



Sot.ANi.r.n's ]"an(ii-.ka. Slicll oblong, r:itli.-r straight, 

 solid, slightly concentrically wrinkled, ine(|ui- 

 hiteral ; posterior side ratlier narrow, elongated, 

 rather angidar, truncated, rather flat in the middle ; 

 anterior side short, wide, rounded. 



Gray. MS. Chem. Illus. Conch. 

 Hub. New Zealand. 



Species 7. (Mus. JeiFreys.) 



Panop^a Spknoleki. Pan. testa crassd, oblongo- 

 .<ubquadratd, mbrugosd, epidermide fusco-subvu-idi 

 indiitd ; latere postico radiatim anyulato, ad ter- 

 miniim truncato, medio dcpresso, complanato ; 

 . latere antico brevi, subrotundo, subrugato ; umboni- 

 biis snbquadratis, medio depressis. 



Spengleu's Panop^a. Shell thick, oblong-subquadrate, 

 siibrugose, covered with a greenish-brown epi- 

 dermis ; posterior side radiately angular, trvfncated 

 at the end, depressed in the middle, flattened ; 

 anterior side short, rather round, rather rough ; 

 umbones squarish, 'depressed in the middle. 



Valenciennes. Arch. Mus. Ul. pi. 5, fig. 3, a, b. 



Panopcea Norvegica, Sowerby. 



Uab. Norway, North of Scotland. 



February, 1873. 



