750 



16 25-26 

 16 18 



16 15 

 16 17 



16 30 



S. Tf. Fg. 



Turbo 



permianus K. cat 206 16 16 



Thomsonianus K. cat 



Litorina Tunstallensis Hivs. pars 



Taylorianus n 207 



Rissoa obtusa Brwn 207 



Risso minutissima Brwn. 

 ?Trochus pusillus Gein. 



Leiglii Brwn 208 



Gibsoni Brwn. . . . . . 209 



?Rissoa pusilla Brwn. 

 Loxonema fasciata K. cat. . . 209 

 Lox. (?) Urei Fx.km. 

 Turrilella Phillipsi Hws. 

 Tunstallensis Hws. 



Swedenborgiana K 210 



Loxen. rngifera Phill. 



Geinitziana n . 210 



Macrocbilus symmetricus K. . . 211 



Eulima sunt. Hws. 

 Euoinphalus Permianus n. . . 211 



Nalica minima Brwn 212 



Lcibnitziana K. cat 212 



Litorina minima (Brwn.) Hws. 

 Nalica minima (Brwn.) Hws. 

 Natica Hercynia Gein. 

 Pleurotomaria antrina Gein. . 215 17 1 } 2,6 

 Trochiles anlrinus Schlth. 

 Plenrot. carinata Sow. 

 Pleurot. permiana K. cat. 

 Sedgtvickiana H ws. 

 Verneuili Gein. 

 Tunstallensis K. cat. . . . 216 



nodulosa K 216 



Linkiana K 217 



PI. permiana K. cat. pars 

 PI. penea Vern. 

 Dentalium Sorbii n 218 



16 



31 



16 



32,33 



17 



10-12 



16 



29 



16 



27,28 



17 3-5 

 17 9 



17 7,8 



219 17 13-16 



4. Cep hal opod a. 



Nautilus Freieslebeni Gein. 

 Ammoniles Sedgw. 

 Bowerbankianus n 220 17 17-19 



VI. VERTEBHATA. 

 1. Pisces. 

 Gyracanthus formosus Ag.* . . 221 . 

 Gyropristis obliquus Ag. . . . 222 . 

 Palaeoniscus comtus Ag. . . . 223 21 1 

 Palaeothrissum magnum Blv. 

 macrocephalum Blv. 



elegans Ag 223 22 la 



Palaeothrissum e. Sedgw. 



d . f 

 d ? . 



d c 



d e 

 d . 



b . 



