Helby,R.J.

Author:
Helby,R.J.

Year:
1966

Title:
Spore research on the Carboniferous/ Permian boundary at Pfalzer Bergland.

Foreign title:
Sporologische untersuchungen an der Karbon/Permgrenze im Pfalzer Bergland.

Reference:

Helby,R.J. (1966) Spore research on the Carboniferous/ Permian boundary at Pfalzer Bergland. [ Sporologische untersuchungen an der Karbon/Permgrenze im Pfalzer Bergland. ] Fortschritte in der Geologie von Rheinland und Westfalen Vol. 13 # 1 P. 645- 704

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Genus	Species	Country(Region)	From	To
Apiculatasporites	Apiculatasporites spinulistratus	W.Germany(Bavaria)	Late Stephanian
Apiculatisporis	Apiculatisporis spinososaetosus	W.Germany(Bavaria)	Permian
Apiculatisporites	Apiculatisporites abditus	W.Germany(Bavaria)	Early Permian
Cadiospora	Cadiospora magna	W.Germany(Bavaria)	Early Permian
Calamospora	Calamospora microrugosa	W.Germany(Bavaria)	Late Stephanian	Early Permian
Crassispora	Crassispora kosankei	W.Germany(Bavaria)	Late Stephanian	Early Permian
Crassispora	Crassispora ovalis	W.Germany(Bavaria)	Late Stephanian
Cyclogranisporites	Cyclogranisporites aureus	W.Germany(Bavaria)	Late Stephanian	Early Permian
Cyclogranisporites	Cyclogranisporites leopoldi	W.Germany(Bavaria)	Late Stephanian	Early Permian
Cyclogranisporites	Cyclogranisporites microgranus	W.Germany(Bavaria)	Late Stephanian	Early Permian
Cyclogranisporites	Cyclogranisporites sp	W.Germany(Bavaria)	Late Stephanian	Early Permian
Endosporites	Endosporites globiformis	W.Germany(Bavaria)	Late Stephanian	Early Permian
Endosporites	Endosporites zonalis	W.Germany(Bavaria)	Early Permian
Florinites	Florinites millotti	W.Germany(Bavaria)	Late Stephanian	Early Permian
Florinites	Florinites ovalis	W.Germany(Bavaria)	Late Stephanian	Early Permian
Florinites	Florinites pfalzensis	W.Germany(Bavaria)	Late Stephanian	Early Permian
Foveolatisporites	Foveolatisporites junior	W.Germany(Bavaria)	Late Stephanian