Rhabdochitina |
Rhabdochitina canna
|
Europe |
Wenlockian |
|
Rhabdochitina |
Rhabdochitina canna
|
Africa |
Early Ordovician |
Middle Ordovician |
Rhabdochitina |
Rhabdochitina chavani
|
Europe |
Frasnian |
|
Rhabdochitina |
Rhabdochitina claviformis
|
Africa |
Middle Ordovician |
Late Ordovician |
Rhabdochitina |
Rhabdochitina claviformis
|
Europe |
Middle Ordovician |
Late Ordovician |
Rhabdochitina |
Rhabdochitina conocephala
|
Europe |
Late Ordovician |
Late Gothlandian |
Rhabdochitina |
Rhabdochitina conocephala
|
Africa |
Llandoverian |
|
Rhabdochitina |
Rhabdochitina festuca
|
North America |
Caradocian |
|
Rhabdochitina |
Rhabdochitina festuca
|
Asia |
Caradocian |
|
Rhabdochitina |
Rhabdochitina gallica
|
Europe |
Caradocian |
|
Rhabdochitina |
Rhabdochitina gallica
|
Africa |
Caradocian |
|
Rhabdochitina |
Rhabdochitina gracilis
|
Europe |
Middle Ordovician |
Late Ordovician |
Rhabdochitina |
Rhabdochitina gracilis
|
North America |
Middle Ordovician |
Late Ordovician |
Rhabdochitina |
Rhabdochitina gracilis
|
Asia |
Middle Ordovician |
Late Ordovician |
Rhabdochitina |
Rhabdochitina hedlundi
|
North America |
Caradocian |
|
Rhabdochitina |
Rhabdochitina hedlundi
|
Asia |
Caradocian |
|
Rhabdochitina |
Rhabdochitina magna
|
Europe |
Early Ordovician |
Early Gothlandian |