DRAKE AND SHEPPARD : CLASSIFIED LIST OF ORGANIC REMAINS. 57 
PORTLANDIAN. 
Bibliography. 
1. Professor Judd. " On the Speeton Series," Q.J.CS., 
1868. 
2. C. Fox Strangways. Memoirs of the Geological 
Surve3^, Yorkshire, Vol. I., 1892. 
3. Professor Phillips. " Geology of the Yorkshire Coast," 
3rd edition, 1875. 
Fossils of the Portland ian. 
NAME. 
Speeton. 
Knapton. 
Reptilia. 
Plesiosaurus sp. 
1 
Pisces. 
Fish remains 
1 
Cephalopoda. 
Belemnites sp. ... 
1 
,, lateralis 
v) 
•ti- ff¥rfi>u fkccoo ytyu^f x>lt?L. ... ... .,, 
1 1 
J , O 
giganteus. Sow. ? 
1, 3 
gravesianics, d'Orb. 
1 
iTius d'Orh. 
1 .3 
'l 
rotundus. Sow. 
{Hoplites) deshayesi {knaptonensis ) 
... 
2 
( ) amblygonius { =noricus),^.& \J 
2 
Ferisphinctea lacertosiis, D. and F. = A. 
hiplex, Phil. 
.3 
Lamelubranchiata. 
Avdlana ohsoleta,V\n\. ... 
o 
Avicula obsoleta, Phil. ... 
2 
Exogyra sinuata. Sow. 
2 
Pecten lens, Sow. var. morini, de Lor. ... 
2 
Area .sp. ... 
2,1 
Astarte senecta ... 
2 
Nucula sp. 
2,1 
Lucina portlandica. Sow. 
3, 2. 1 
Liihodomus sp. ... 
2, I 
Brachiopoda. 
Rhynchonella inconstans. Sow. 
2 
Lingula ovalis. Sow. 
2 
Wood ... ... ... 
■2. 1 
