74 



SUPPLEMENT TO THE 



GENERA AND SPECIES OF BRACHIOPODA. 



r. Rare. 



rr. Very rare. 



cr. Not very abundant. 



c. Common. 



cc. Very abundant. 



Pentamerus Knightii, Sow. ... 



— galeatus, Dal. ... 



— linguiferus. Sow. 



Rhynchonella Wilsoni, Sow 



— sphseroidalis, M'Coy 



— Lewisii, Z)ai» 



— borealis, Da/ 



— bidentata, (Sow 



— Stricklandi, Sow 



— cuneata, Da/ . 



— Dayi, IJav 



— deflexa, Sow 



— depressa, Sow 



— SP 



— nucula 



Steeptorhynchus nasutus, Lindstrom 

 Skenidium Lewisii, Bav 



Oethis biloba, L'mn4 



— \\xnaX% Sow 



— elegantula, Dal 



— elegantulina, Dav 



— hybrida, Sow 



— Bouchardi, Dav 



— Walsalliensis, Dav 



— rustica, Sow 



— sequivalvis, Daj; 



— biforata, iSc/i/oM 



Ludlow Series. 



Strophomena Dayi, Dav 



— rhomboidalis, Wilckens. 



— funiculata, M'Coy 



— euglypha, (Sow 



— imbrex, Pander 



— pecten, Linn^ 



— - filosa. Sow 



— ornatella, Sa//er 



— Fletcheri, Day 



— antiquata. Sow 



Lept^na transversalis, DaZ 



— segmentum, Angelin 



— laevigata, Sow 



Choketes lepisma, Soto 



— minima, Sow 



— striatula, Fischer 



Wenlock Series. 



1^11 I 

 :£ ~ o) I "2 



