perekond
Sigmoopsis Henningsmoen, 1953
| Pildid | ||||||
|---|---|---|---|---|---|---|
| TUG 1120-19 | Sigmoopsis (Sigmoopsis) cornuta | Ceratopsis platyceras n. sp. | Kukruse lade | CII | holotüüp | |||
| GIT 141-12 | Sigmoopsis rostrata | Sigmoopsis rostrata (Krause, 1892) | Keila lade | ||||
| GIT 141-13 | Sigmoopsis rostrata | Sigmoopsis rostrata (Krause, 1892) | Keila lade | ||||
| GIT 141-15 | Sigmoopsis rostrata | Sigmoopsis rostrata (Krause, 1892) | Keila lade | ||||
| GIT 153-287 | Sigmoopsis rostrata | Sigmoopsis rostrata (Krause, 1892) | 218.1 | Idavere alamlade | b | |||
| TUG 1610-46 | Sigmoopsis (Sigmoopsis) cornuta | Sigmoopsis cornuta | Keila lade | DII | ||||
| TUG 1610-7 | Sigmoopsis rostrata | Sigmoopsis rostrata | Keila lade | DII | ||||
| TUG 1610-8 | Sigmoopsis rostrata | Sigmoopsis rostrata | Keila lade | DII | ||||
| TUG 1610-9 | Sigmoopsis rostrata | Sigmoopsis rostrata | Keila lade | DII | ||||
| GIT 270-112 | Sigmoopsis rostrata | Sigmoopsis rostrata (Krause, 1892) | 133.7 | Keila lade |