ammonites

D. L. Stepanov et al. 1969

Full reference
D. L. Stepanov, F. Golshani, and J. Stöcklin. 1969. Upper Permian and Permian-Triassic boundary in north Iran. Geological Survey of Iran Report 12:1-72 [M. Clapham/M. Clapham]
Metadata
ID number:  33703
Created:  2010-08-29 21:09:49
Modified:  2010-08-30 14:09:49
Publication type:  serial monograph
Taxonomy:  stated with evidence
Language:  English
Taxonomic opinions (2) - view classification
'Productus djulfensis is recombined as Compressoproductus dzhulfensis' according to D. L. Stepanov et al. 1969
'Productus magniplicatus is recombined as Spinomarginifera magniplicata' according to D. L. Stepanov et al. 1969