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		Trigonocarpum magnum
		
				
		Trigonocarpum magnum Newb. Ann. Sci. (Cleveland), 1(9): 107.  15 Feb 1853		
				
		
		
			- Name
 
- Trigonocarpum magnum
 
- Rank
 
- Species
 
- Original spelling
 
- Trigonocarpon
 
- Generic Name
 
- 	[Genus] Trigonocarpum
	
 
- Authors (Pub.)
 
- 		Newberry J. S.
			 
	
 
- Publication
 
- 	New fossil plants from the Ohio Coal Basin [concluded] [1853/2]
	
 
- Journal
 
- 	Annals of Science
	
 
- Volume
 
- 1
 
- Issue
 
- 9
 
- Page number
 
- 107
 
- Year
 
- 1853
 
- Fossil Status
 
- seeds
 
- Stratigraphy
 
- Pennsylvanian
 
- Location
 
- Coshocton, Coshocton County, Ohio, USA
 
- Paleoregion
 
- Laurussia (Laurentia)