Author:
Birkis,A.P.;Brangulis,A.P.;Volkova,N.A.;Rozanov,A.Y.
Year:
1972
Title:
New data on the Cambrian stratigraphy of eastern Latvia
Reference:
Birkis,A.P. et al. (1972) New data on the Cambrian stratigraphy of eastern Latvia Doklady Akademii Nauk SSSR Vol. 204 P. 16- 19
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Genus Species Country(Region) From To
Baltisphaeridium Baltisphaeridium USSR(Latvian SSR) Middle Cambrian Late Cambrian
Granomarginata Granomarginata prima USSR(Latvian SSR) Early Cambrian
Granomarginata Granomarginata squamacea USSR(Latvian SSR) Early Cambrian
Leiomarginata Leiomarginata simplex USSR(Latvian SSR) Early Cambrian
Leiosphaeridia Leiosphaeridia sp USSR(Latvian SSR)
Leiosphaeridia Leiosphaeridia sp USSR(Latvian SSR) Early Cambrian
Leiosphaeridia Leiosphaeridia sp USSR(Latvian SSR) Middle Cambrian Late Cambrian
Micrhystridium Micrhystridium USSR(Latvian SSR) Middle Cambrian Late Cambrian
Micrhystridium Micrhystridium tornatum USSR(Latvian SSR) Early Cambrian
Platysolenites Platysolenites antiquissimus USSR(Latvian SSR) Early Cambrian
Platysolenites Platysolenites lontova USSR(Latvian SSR) Early Cambrian
Sabellidites Sabellidites cambriensis USSR(Latvian SSR) Early Cambrian
Tasmanites Tasmanites tenellus USSR(Latvian SSR) Early Cambrian
Tasmanites Tasmanites variabilis USSR(Latvian SSR) Middle Cambrian Late Cambrian