Ravn,R.L.

Author:
Ravn,R.L.;Fitzgerald,D.J.

Year:
1982

Title:
A Morrowan, (Upper Carboniferous), miospore flora from eastern Iowa, USA.

Reference:

Ravn,R.L. et al. (1982) A Morrowan, (Upper Carboniferous), miospore flora from eastern Iowa, USA. Pal¤eontographica Abteilung B Vol. 183 # 4 P. 108- 172

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Genus	Species	Country(Region)	From	To
Quasillinites	Quasillinites	Iowa	Namurian B	Westphalian A
Quasillinites	Quasillinites diversiformis	Iowa	Namurian B	Westphalian A
Quasillinites	Quasillinites sp.1 sp. nov.	Iowa	Namurian B	Westphalian A
Radiizonates	Radiizonates striatus	Iowa	Namurian B	Westphalian A
Raistrickia	Raistrickia breveminens	Iowa	Late Namurian	Westphalian A
Raistrickia	Raistrickia crocea	Iowa	Late Namurian	Westphalian A
Raistrickia	Raistrickia lacerata	Iowa	Late Namurian	Westphalian A
Reinschospora	Reinschospora bellitas	Iowa	Late Namurian	Westphalian A
Reinschospora	Reinschospora speciosa	Iowa	Late Namurian	Westphalian A
Reinschospora	Reinschospora triangularis	Iowa	Late Namurian	Westphalian A
Renisporites	Renisporites confossus	Iowa	Namurian B	Westphalian A
Reticulatisporites	Reticulatisporites magnidictyus	Iowa	Late Namurian	Westphalian A
Reticulatisporites	Reticulatisporites muricatus	Iowa	Namurian B	Westphalian A
Reticulatisporites	Reticulatisporites papillatus	Iowa	Namurian B	Westphalian A
Reticulatisporites	Reticulatisporites polygonalis	Iowa	Namurian B	Westphalian A
Retispora	Retispora staplini	Iowa	Namurian B	Westphalian A
Rugospora	Rugospora minuta	Iowa	Namurian B	Westphalian A