REPORT OF THE DIRECTOR 1898 



r73 



species specimens 



Bryozoa 3 or 4 



Crinoidea between 300 and a 400 



Brachiopoda - about 30 100 



Lamellibranchiata about 30 50 



Cepbalopoda 3 18 



Pisces • 1 2 



Plantae 22 (coal plant) 



" (Leaf impressions 



from Mazou creek) between 50 and 60 (undetermined) 



Total about 500 specimens 



Tr lassie and Jurassic 



Represented only by large slabs of sandstone with reptile impression, leaf 

 marks, etc., from the Newark sandstone of the Connecticut and Massachusetts 

 valley region. 



Cretaceous 

 Upper 



species specimens 



Angiosperms 15 15 Kansas 



Washed clay 1 New Jersey 



Hexacoralla 2 4 



Echinodermata 1 1 



Vermes 1 12 



Bryozoa 2 2 



Brachiopoda 2 25 



Lamellibranchiata 18 92 



Cephalopoda 8 32 



Squalidae (teeth) 2 2 



Reptilia (vertebra) 6 



Total 51 192 ' 



Eocene 



species specimens 



Echinodermata 2 2 



Lamellibranchiata 18 76 



Gasteropoda 18 102 



Squalidae (teeth) 15 103 



Buhrstone from Georgia with . 



fossils 1 



Total 53 284 



a Not very well determined and not yet arranged. 



