A. S. Dagis and S. P. Ermakova 1988

Full reference
A. S. Dagis and S. P. Ermakova. 1988. Boreal'nye Pozdneolenekskie Ammonoidei. Trudy Instituta Geologii i Geofiziki 714:1-135 [M. Clapham/M. Clapham/M. Clapham]
Metadata
ID number:  39513
Created:  2012-01-19 13:48:54
Modified:  2013-04-06 15:26:37
Publication type:  serial monograph
Taxonomy:  stated with evidence
Language:  Russian