- Author:
- Rudavskaya,V.A.
- Year:
- 1974
- Title:
- Systematic principles of sphaeromorphs. (In:Mikrofitofossilii Proterozoya i Rannego Paleozoya SSSR. B.V.Timofeev, editor)
- Foreign title:
- Printsipy systematiki Sferomorfid
- Reference:
- Rudavskaya,V.A. (1974) Systematic principles of sphaeromorphs. (In:Mikrofitofossilii Proterozoya i Rannego Paleozoya SSSR. B.V.Timofeev, editor) [ Printsipy systematiki Sferomorfid ] Mikrofitofossilii Proterozoya i Rannego Paleozoya SSSR. Akademiya Nauk SSSR.(Leningrad). B.V.Timofeev,editor P. 48- 56
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Genus | Species | Country(Region) | From | To |
---|---|---|---|---|
Orygmatosphaeridium | Orygmatosphaeridium | Nd | Nd | |
Spumiosa | Spumiosa | Nd | Nd | |
Lacunopsophosphaera | Lacunopsophosphaera | Nd | Nd | |
Trachysphaeridium | Trachysphaeridium | Nd | Nd | |
Dictyotidium | Dictyotidium | Nd | Nd | |
Retisphaeridium | Retisphaeridium | Nd | Nd | |
Favososphaeridium | Favososphaeridium | Nd | Nd | |
Protoarchaeosacculina | Protoarchaeosacculina | Nd | Nd | |
Archaeofavosina | Archaeofavosina | Nd | Nd | |
Archaeopertusina | Archaeopertusina | Nd | Nd | |
Bavlinella | Bavlinella | Nd | Nd | |
Brochopsophosphaera | Brochopsophosphaera | Nd | Nd | |
Archaeosphaeroides | Archaeosphaeroides | Nd | Nd | |
Leiosphaeridia | Leiosphaeridia | Nd | Nd | |
Leiosphaeridium | Leiosphaeridium | Nd | Nd | |
Leiopsophosphaera | Leiopsophosphaera | Nd | Nd | |
Asperatopsophosphaera | Asperatopsophosphaera | Nd | Nd |