T. Davidson 8f G. Maic — 17. Silurian Bodes of Shropshire. 109 



EiCHWALDiA Capewelli, Dav. ... 

 Streptis Grayi, Dav 



Pentamerus Knightii, Sow. ... 



galeatiis, Dal 



linguifera, Sow 



Rhynchonella Wilsoni, Sow. 



sphceroidalis, M'Coy. 



• Lewisii, Dav. 



borealis, Schl. 



bidentata. Sow, 



Siricklandi, Sow. 



■ ctmeata, Dal. 



nucula, Sow. 



• Dayi, Dav. . 



sp 



sp 



■ deflexa, Sow. 



(? A try pa) depj-essa. 



Sow. (genus uncertain) 



{ ? genus uncertain) 



navicula. Sow. ... 



Orthis biloba, Linne 



liinata. Sow 



elegatittila, Dal. 



elegantuUna, Dav. 



hybriday'$iO\N. ... 



Lewisii, Dav. 



Bouchardi, Dav. 



rustica, Sow 



Walsalliensis, Dav, 



cequivalvis, Dav, 



biforata, Schl. 



Streptorhynchus 7iastda. 

 Linst 



Strophomena ZJoyz, Dav 



rkomboidalis, Wilkens 



furcillata, M 'Coy 



euglypha, Sow. 



antiquata, Sow 



imbrex., Pander 



pecten, Linne. 



filosa. Sow. ... 



ornatella, Salter 



Fletcheri, Dav 



Lept^na, transversalis, Dal. 



seg?nentum, Angelin 



IcEvigata, Sow 



Chonetes lepisma, Sow 



minima. Sow. 



striatella, Fischer 



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{To he concluded in our next Number ) 



