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Callospermarion pusillum
Callospermarion pusillum D.A. Eggert, Delev. Phytomorphology, 10(2): 136. Aug 1960
- Name
- Callospermarion pusillum
- Rank
- Species
- Generic Name
- [Genus] Callospermarion
- Authors (Pub.)
- Eggert D. A.
Delevoryas T.
- Publication
- Callospermarion — a new seed genus from the Upper Pennsylvanian of Illinois [1960/8]
- Journal
- Phytomorphology
- Volume
- 10
- Issue
- 2
- Page number
- 136
- Year
- 1960
- Fossil Status
- seeds
- Stratigraphy
- Upper Pennsylvanian
- Strat. comment
- Upper McLeansboro group
- Location
- near Berryville, Lawrence
County, Illinois, USA
- Paleoregion
- Laurussia (Laurentia)
Data for Holotypus
- Repository
- Yale Peabody Museum of Natural History, New Haven, USA
- Repository Number
- Coal Ball 270, piece a (2) (b),
and slides made from that piece