http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Middle Proterozoic (1.5 Ga) Horodyskia moniliformis Yochelson and Fedonkin, the oldest known tissue-grade colonial eucaryote
Middle Proterozoic (one point five Ga) Horodyskia moniliformis Yochelson and Fedonkin, the oldest known tissue-grade colonial eucaryote
Fedonkin, M. A. (Mikhail Aleksandrovich)
1 online resource (40 unnumbered pages) : illustrations, map.
Mikhail A. Fedonkin and Ellis L. Yochelson.
Includes bibliographical references (pages 28-29).
Smithsonian contributions to paleobiology ; no. 94