IeNSIS R. 1. Murchison, 1834. 
Ammonites Chelt 
He Ammonites Cheltiensis 
R. I. Murchison, 1834. 
1834. — MURCHISON (Roderick Impey). Ouéline of the Geology of 
Neighbourhood of Cheltenham. p. 19 et p. 21, Fig. 1, p. 20. 
Original tigure. 
« Fig. 1 [p. 20]. — Ammonites Cheltiensis. » 
Type specimen (holotype) 
[Collection of British Museum, Nat. Hist., 
Geol. Dept. No 74.955]. 
H.1, H.4%, HP — Holotype of Am. Cheltiensis. 
PALAEONTOLOGIA UNIVERSALIS. 
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