CEPHALOPODA Ammonites cordatus 
Sowerby, 1812. 
1812. — SowErBy (James). The Mineral Conchology of Great Britain, 
“Lp.51, Pl XVI figs.2"and 4; 
TL 
Original figures. 
(S] 
Type specimens. 
[Sowerby Collection, British Museum, Nat. Hist. Geol. Dept. No 43.980 a and b]. 
pEs 
b 
H.? — The holotype, side view, nat. size. 
P.i — The paratype, side view, nat. size. 
P.4? — The paratype, front view, nat. size. 
Pate paratype, suture line. 
Ammonites cordatus sowervy, 1812. 
PALAEONTOLOGIA UNIVERSALIS. 
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