Paleontology of late Proterozoic and early Cambrian rocks of east-central Alaska a total of 37 species-level taxa referable to the bacteria, cyanobacteria, algae, acritarcha, fungi, porifera, coelenterata or arthropoda, and one trace fossil from late Proterozoic and early Cambrian nonstromatolitic horizons in east-central Alaska are described and compared with similar fossils elsewhere - Allison, Carol W. (United States Government Printing Office, 1988)