Carbonochitina |
Carbonochitina
|
Kansas |
Virgilian |
|
Euconochitina |
Euconochitina
|
Kansas |
Virgilian |
|
Euconochitina |
Euconochitina eisenacki
sp. nov. |
Kansas |
Virgilian |
|
Euconochitina |
Euconochitina sp
|
Kansas |
Virgilian |
|
Lagenochitina |
Lagenochitina coffeyensis
sp. nov. |
Kansas |
Virgilian |
|
Lagenochitina |
Lagenochitina cylindrica
|
Kansas |
Virgilian |
|
Rhabdochitina |
Rhabdochitina bulba
sp. nov. |
Kansas |
Virgilian |
|
Rhabdochitina |
Rhabdochitina bulba
sp. nov. |
Kansas |
Virgilian |
|
Rhabdochitina |
Rhabdochitina sp.1
sp. nov. |
Kansas |
Virgilian |
|
Rhabdochitina |
Rhabdochitina sp.2
sp. nov. |
Kansas |
Virgilian |
|
Sphaerochitina |
Sphaerochitina distendis
sp. nov. |
Kansas |
Virgilian |
|
Sphaerochitina |
Sphaerochitina taugourdeaui
sp. nov. |
Kansas |
Virgilian |
|
Virgilochitina |
Virgilochitina
|
Kansas |
Virgilian |
|
Virgilochitina |
Virgilochitina kansasensis
sp. nov. |
Kansas |
Virgilian |
|