- Author:
- Urban,J.B.;Newport,R.L.
- Year:
- 1973
- Title:
- Chitinozoa of the Wapsipinicon Formation, (Middle Devonian), of Iowa.
- Reference:
- Urban,J.B. et al. (1973) Chitinozoa of the Wapsipinicon Formation, (Middle Devonian), of Iowa. Micropaleontology Vol. 19 # 2 P. 239- 246
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Ancyrochitina | Ancyrochitina cornigera | Iowa | Middle Devonian | |
| Ancyrochitina | Ancyrochitina megastyla | Iowa | Middle Devonian | |
| Angochitina | Angochitina capillata | Iowa | Middle Devonian | |
| Angochitina | Angochitina devonica | Iowa | Middle Devonian | |
| Angochitina | Angochitina globosa | Iowa | Middle Devonian | |
| Angochitina | Angochitina implicationis | Iowa | Middle Devonian | |
| Angochitina | Angochitina milanensis | Iowa | Middle Devonian | |
| Earlachitina | Earlachitina | Iowa | Middle Devonian | |
| Earlachitina | Earlachitina latipes | Iowa | Middle Devonian | |
| Hoegisphaera | Hoegisphaera glabra | Iowa | Middle Devonian | |
| Sphaerochitina | Sphaerochitina pilosa | Iowa | Middle Devonian | |
| Sphaerochitina | Sphaerochitina schwalbi | Iowa | Middle Devonian |