Scientific Classification
| Kingdom: Animalia |
| Phylum: Brachiopoda |
| Class: Rhynchonellata |
| Order: Terebratulida |
| Family: Cryptonellidae |
| Genus: Cryptonella |
| Species: Cryptonella rectirostra (Hall, 1860) |
Information
Geological Range
Paleogeographic Distribution
Stratigraphic Occurrences
| Moscow Formation |
| Tichenor Member |
| Ludlowville Formation |
| Wanakah Member |
| Centerfield Member |
References
Hall, J., 1867: p. 394, pl. 61.
Remarks
Originally described as Terebratula rectirostra by Hall in 1860. Recombined as Cryptonella rectirostra by Hall in 1863.
From Carl Brett: A rare species of terebratulid found mainly in high diversity assemblages such as the Centerfield Member and the Darien Center Submember of the Wanakah Shale and Tichenor Limestone of the Moscow.