Genus: Caliendrum Caliendrum † (DB: 1 SP, 0 IMG)
|
Genus: Kirkospira Rohr & Blodgett, 2001 † (syn: Baichtalia - DB: 4 SP, 1 IMG)
|
|
|
|
Genus: Pithodea de Koninck, 1881 † (DB: 3 SP, 0 IMG)
|
|
|
|
5017000001
Pithodea
americana
(FOSSIL)
(Thein & Nitecki, 1974 †)
United States, Kentucky, Caldwell
|
|
|
|
|
|
|
Genus: Wortheniopsis Böhm, 1895 † (syn: Worthenopsis - DB: 2 SP, 0 IMG)
|
|
|
| | |