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Authors | 
Year | 
Title | 
 
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Bogoslovsky | 
1960 | 
Novye predstavateli nekotorykh maloizvest'nikh rodov devonskikh ammonoidey iz famenskikh otlozheniy Urala.	 
Paleontologicheskiy Zhurnal, 1960 (4): 69-73, fig.1-3, pl.7; Moskva.	 
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 | 
Bogoslovsky | 
1971 | 
Devonskie ammonoidei. II. Goniatity.	 
Trudy paleont. Inst.Akad. Nauk SSSR, 127: 1-228, fig.1-67, pl.1-19; Moskva.	 
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 | 
House | 
1962 | 
Observations on the ammonoid succesion of the North American Devonian.	 
Journal of Paleontology, 36: 247-284, fig.1-15, tab.1-3, pl.43-48; Tulsa, Okla.	 
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 | 
House | 
1965 | 
A study in the Tornoceratidae: the succession of Tornoceras and related genera in the North American Devonian.	 
Phil. Transactions of the Royal Society of London, Ser.B Biological Science, No.763 Vol.250: 79-130, fig.1-19, pl.1-11; London.	 
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 | 
House | 
1970 | 
On the origin of the clymenid ammonoids.	 
Palaeontology, 13: 664-676, fig.1-2, pl.125-126; London.	 
 | 
 
 | 
Korn & Titus | 
2006 | 
The ammonoids from the Three Forks Shale (Late Devonian) of Montana.	 
Fossil Record 9 (2) (2006): 198-212, 7 fig., Weinheim.	 
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 | 
Miller | 
1938 | 
Devonian ammonoids of America.	 
Special Papers, Geological Society of America, 14: 1-262, fig.1-41, pl.1-39; Baltimore.	 
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 | 
Price | 
1982 | 
Some Famennian (Upper Devonian) ammonoids from north western Europe. [unpublished dissertation, Hull].	 
Unpubl.Ph.D. Thesis,I-XXV,1-460,fig.1.1-1.7,fig.3.1-3.3,fig.4.1-4.16, fig.5.1-5.35, fig.6.1, fig.7.1-7.21, fig.8.1-8.2, pl.5.1-5.42, pl.7.1-7.6; Hull.	 
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 | 
Raymond | 
1907 | 
On the Occurence, in the Rocky Mountains, of an Upper Devonian Fauna with Clymenia.	 
American Journal of Science, Ser. 4, 23: 116-122, fig.1; New Haven.	 
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 | 
Schindewolf | 
1934a | 
Über eine oberdevonische Ammoneen-Fauna aus den Rocky Mountains.	 
Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, Beilage-Band, (B), 72: 331-350, fig.1-10; Stuttgart.	 
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