-
-
-
-
-
-
-
-
3.6 million years ago
(max)
-
-
2.588 million years ago
(min)
-
mineralized skeleton contains
-
-
-
-
mineralized tissue contains
-
-
-
-
-
-
number of DNA Records In GGBN
-
number of fossil occurrences
-
number of public records in BOLD
-
number of records in BOLD
-
number of records in GBIF
-
number of references in BHL
-
number of sequences in GenBank
-
number of specimens in GGBN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-