UPPER CRETACEOUS. 



443 



Geuus and Species. 



Dkeissensia 

 lanceolata (Sow.) 



Myoconcha 



cretacea, d'Orb 1,114 



Spondtlus 



Dutempleanus, d'Orb. 



gibbosus, d'Orb 



latus (Sow.) 



serratus, Woods ... . 



spinosus (Sow.) 



striatus (Sow.) 



Plicatula 



Barroisi, Per on 



gurgitis, Pict. fy Roux 



inflata, Sow 



ininuta, Seel 



Dimyodon 



Nilssoni (Hag.) 



Pecten 



(Syncyclonema) orbicularis, Soto.... 



— — var. hal- 

 donensis, Woods 



(Camptonectes) cixrvatus, Gein. ... 



— dubrisiensis, Woods 

 (Camptonectes ?) gaultinns, Woods 

 (Chlamys) britannicus, Woods 



— cretosus, Defr 



— elongatus, Lam 



fissicosta, Eth 



Mantellianus, d'Orb. ... 



Milleri, Sow 



Puzosianus, Math 



— Bobinaldinus, d'Orb. ... 



— Stutchburianus, Sow. . . . 



— subacutus, Lam 



(^Equipecten) arlesiensis, Woods ... 



— asper, Lam 



— lieaveri, Sow 



campaniensis, d'Orb. 

 pulchellvis, Nilss. ... 



pexatus, Woods 



sarumensis, Woods... 



— sp 



Nilssoni, Gold/. 



(Neithea) ffiquicostatus, Lam 



— cometa (d'Orb.) 



-- quadricostatus, Sow 



— quinquecostatus, Sow. ... 



— sexcostatus, Woodw 



— striatocostatus, Gold/. ... 



Velopecten 



pectinatus (Seel.) 



Studeri (Pict. 8f Roux) 



trilinearis (Seel.) 







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I, 121 















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I, 124 



























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I, 127 

















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I, 141 

















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I, 137 





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I, 139 







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I, 138 









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1,143,225 







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I, 159 







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I, 162 













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I, 163 





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I, 167 

























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I, 174 

















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I, 170 







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I, 163 













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I, 179 

























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I, 168 







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I, 165 













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1,181 







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I, 185 







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I, 169 











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I, 194 













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I, 186 











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1,190 



















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X 







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I, 192 





























X 



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I, 191 





















X 









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1,152,226 





























X 







1,208 











X 



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1,200 











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1,210 







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1,202 

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1,217 









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1,220 







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1,218 







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1,219 





... 



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