G. F. W. Herngreen and H. J. Duenas 1990

Full reference
G. F. W. Herngreen and H. J. Duenas. 1990. Dating of the Cretaceous Une Formation, Colombia and the relationship with the Albian-Cenomanian African-South American microfloral province. Review of Palaeobotany and Palynology 66:345-359 [C. Jaramillo/P. Santamarina]
ID number:  55672
Created:  2015-07-01 12:19:24
Publication type:  journal article
Taxonomy:  stated without evidence
Language:  English
DOI:  10.1016/0034-6667(90)90046-L
Taxonomic opinions (2) - view classification
'Ascodinium scabrosum belongs to Ascodinium' according to Cookson and Hughes 1964
'Uvaesporites belongs to Lycopsida' according to Döring 1965