| original |
Late Precambrian |
|
Arizona |
Bloeser,B. Melamocyrillium; new acritarch genus from Kwagunt Formation (Late Precambrian), Chuar Group, Grand Canyon Supergroup, Arzona. |
1979 |
| original |
Late Proterozoic |
|
Arizona |
Bloeser,B. Melanocyrillium, a new genus of structurally complex Late Proterozoic microfossils from the Kwagunt Formation, (Huar Group), Grand Canyon, Arizona. |
1985 |
| details |
Late Riphean |
Early Vendian |
Utah |
Vidal,G. et al. Microbiotas from the Late Proterozoic Chuar Group (Northern Arizona) and the Uinta Mountain Group (Utah) and their chronostratigraphic implications |
1985 |
| details |
Late Riphean |
Early Vendian |
Arizona |
Vidal,G. et al. Microbiotas from the Late Proterozoic Chuar Group (Northern Arizona) and the Uinta Mountain Group (Utah) and their chronostratigraphic implications |
1985 |
| details |
Late Precambrian |
|
USSR(Turkmen SSR) |
Abduazimova,Z.M. Late Precambrian microfossils, Melanocurillum, Bloeser, of the Taskazanskoi Suite, Southern Tamdytau, (Central Kyzylkumy). |
1986 |
| details |
Late Riphean |
|
USSR(Yakut ASSR) |
German,T.N. et al. Systematic descriptions of microfossils. (In: Precambrian Microfossils of the USSR. T.V.Yankauskas, editor) |
1989 |
| details |
Nd |
|
India(Mirzapur) |
Maithy,P.K. et al. Chitinozoa-like remain from Vindhyan Supergroup of Son Valley. |
1989 |