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Archaeosperma arnoldii
Archaeosperma arnoldii J.M. Pettitt, C.B. Beck Contr. Mus. Paleontol. Univ. Michigan, 22(10): 140. 22 Nov 1968
- Name
- Archaeosperma arnoldii
- Rank
- Species
- Generic Name
- [Genus] Archaeosperma
- Authors (Pub.)
- Pettitt J. M.
Beck C. B.
- Publication
- Archaeosperma arnoldii - a cupulate seed from the Upper Devonian of North America [1968/11]
- Journal
- Contributions from the Museum of Paleontology, University of Michigan
- Volume
- 22
- Issue
- 10
- Page number
- 140
- Year
- 1968
- Fossil Status
- insynangescenceswith ovules (with ovules)
- Stratigraphy
- Famennian
- Strat. comment
- Oswayo Formation
- Location
- roadside exposure on Pennsylvania route 59, six miles west of Port Allegany, McKean County, Pennsylvania, USA
- Paleoregion
- Laurussia (Laurentia)
Data for Holotypus
- Repository
- Museum of Palaeontology, University of Michigan, Ann Arbor, USA
- Repository Number
- UMMP 16069
