There are also microbial fossils of a cyanobacterium known as " collenia " in the rock; these formed 2000 million years ago.
2.
Proterozoic stromatolite microfossils ( preserved by permineralization in silica ) include cyanobacteria and possibly some forms of the geologic record is " Collenia ".
How to say collenia in Hindi and what is the meaning of collenia in Hindi? collenia Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.