Genus
Cystihalysites Tchernychev, 1941
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 396-90 | Cystihalysites | Cystihalysites sp. | Ludfordian | Eke Formation | ||||
| GIT 396-91 | Cystihalysites | Cystihalysites sp. | Ludfordian | Eke Formation | ||||
| GIT 396-92 | Cystihalysites | Cystihalysites sp. | Ludfordian | Eke Formation | ||||
| GIT 396-93 | Cystihalysites | Cystihalysites sp. | Ludfordian | Eke Formation | ||||
| GIT 481-12-2 | Cystihalysites | Cystihalysites sp. | |||||
| GIT 481-13 | Cystihalysites | Cystihalysites sp. | |||||
| GIT 481-19 | Cystihalysites | Cystihalysites sp. | Malinovetskaya Sobodka, Podolia, Ukraine | upper Silurian | Grinchuk Formation | |||
| GIT 481-21 | Cystihalysites | Cystihalysites sp. | upper Silurian | Grinchuk Formation | ||||
| GIT 481-22 | Cystihalysites | Cystihalysites sp. | upper Silurian | Grinchuk Formation | ||||
| GIT 481-27-1 | Cystihalysites | Cystihalysites sp. | Ludlow | Grinchuk Formation |