O. L. Karklins 1987
Full reference
O. L. Karklins. 1987. Bryozoa from Rocklandian (Middle Ordovician) rocks of the Upper Mississippi Valley region. Middle and Late Ordovician lithostratigraphy and biostratigraphy of the Upper Mississippi Valley: Minnesota Geological Survey Report of Investigations 35 173-176 [S. Holland/T. Hanson/T. Hanson]
Metadata
| ID number: | 6692 |
| Created: | 2002-07-11 15:12:20 |
| Modified: | 2002-07-12 08:12:20 |
| Publication type: | serial monograph |
| Taxonomy: | stated without evidence |