The Bryozoa of the Lower Silurian in Minnesota
By: by E.O. Ulrich.
Publisher: Geological and Natural History Survey of Minnesota?
Published: 1893
Place of publication: [Minneapolis?
Language: eng
Number of pages: 332
Subjects: Bryozoa, Fossil.; Paleontology -- Minnesota.; Paleontology -- Silurian.
Other titles: Lower Silurian Bryozoa; On Lower Silurian Bryozoa of Minnesota
Notes: Cover title.

Errata slip inserted following p. 332.

Each plate accompanied by leaf with descriptive letterpress.

"From vol. III of the Final report of the Geological and Natural History Survey of Minnesota, Jan. 15, 1893."