Sphaerochitina |
Sphaerochitina sp
|
Canada(Anticosti Island) |
Ashgillian |
|
Ancyrochitina |
Ancyrochitina sp
|
Canada(Anticosti Island) |
Ashgillian |
|
Cyathochitina |
Cyathochitina kuckersiana
|
Canada(Anticosti Island) |
Ashgillian |
|
Conochitina |
Conochitina sp
|
Canada(Anticosti Island) |
Caradocian |
Ashgillian |
Conochitina |
Conochitina capitata
|
Canada(Anticosti Island) |
Ashgillian |
|
Hercochitina |
Hercochitina sp
|
Canada(Anticosti Island) |
Ashgillian |
|
Hercochitina |
Hercochitina crickmayi
|
Canada(Anticosti Island) |
Ashgillian |
|
Cyathochitina |
Cyathochitina kuckersiana
|
Canada(Anticosti Island) |
Ashgillian |
|
Tanuchitina |
Tanuchitina sp
|
Canada(Anticosti Island) |
Ashgillian |
|
Parachitina |
Parachitina curvata
|
Canada(Anticosti Island) |
Ashgillian |
|
Hercochitina |
Hercochitina crickmayi
|
Canada(Anticosti Island) |
Ashgillian |
|
Conochitina |
Conochitina dolosa
|
Canada(Anticosti Island) |
Ashgillian |
|
Cyathochitina |
Cyathochitina vaurealensis
|
Canada(Anticosti Island) |
Ashgillian |
|
Conochitina |
Conochitina schopfi
|
Canada(Anticosti Island) |
Ashgillian |
|
Acanthochitina |
Acanthochitina barbata
|
Canada(Anticosti Island) |
Ashgillian |
|
Ancyrochitina |
Ancyrochitina merga
|
Canada(Anticosti Island) |
Ashgillian |
|
Rhabdochitina |
Rhabdochitina gallica
|
Canada(Anticosti Island) |
Ashgillian |
|