Brochopsophosphaera |
Brochopsophosphaera faceta
|
Africa |
Precambriam |
|
Brochopsophosphaera |
Brochopsophosphaera minima
|
Africa |
Precambriam |
|
Brochopsophosphaera |
Brochopsophosphaera plicavita
|
Africa |
Precambriam |
|
Brochopsophosphaera |
Brochopsophosphaera simplex
|
Africa |
Precambriam |
|
Brochopsophosphaera |
Brochopsophosphaera sp
|
Africa |
Vendian |
|
Gloeocapsamorpha |
Gloeocapsamorpha sp
|
Africa |
Precambriam |
|
Leiominuscula |
Leiominuscula rugosa
|
Africa |
Precambriam |
|
Leiopsophosphaera |
Leiopsophosphaera effusa
|
Africa |
Vendian |
|
Leiopsophosphaera |
Leiopsophosphaera pelucida
|
Africa |
Precambriam |
|
Leiovalia |
Leiovalia cuttiformis
sp. nov. |
Africa |
Early Wenlockian |
|
Margominuscula |
Margominuscula rotunda
|
Africa |
Precambriam |
|
Navifusa |
Navifusa serpens
|
Africa |
Precambriam |
|
Spermopsimorpha |
Spermopsimorpha paradoxa
|
Africa |
Precambriam |
|
Trachyminuscula |
Trachyminuscula prima
sp. nov. |
Africa |
Precambriam |
|
Trematosphaeridium |
Trematosphaeridium communis
|
Africa |
Precambriam |
|
Trematosphaeridium |
Trematosphaeridium medianum
sp. nov. |
Africa |
Middle Riphean |
|
Trematosphaeridium |
Trematosphaeridium simplex
|
Africa |
Precambriam |
|