1900 Pinnacitidae Hyatt: 550.
1933 Pinacitinae.- nom.corr. et nom.transl. Schindewolf: 89, 99.
1957 Pinacitinae.-Treatise: L31.
1958 Pinacitinae.-Bogoslovskii: 78.
1959 Pinacitinae.-Petter: 109.
1960 Pinacitidae.-Ruzhentsev: 171.
1962 Pinacitidae.-Osnovy: 339.
1969 Pinacitidae.-Bogoslovskii: 175.
1983 Pinacitidae.-Chlupác & Turek: 58.
2002 Pinacitidae.-Klug & Korn: 919.
2002 Pinacitidae.-Klug & Korn: 90.
2002 Pinacitidae.-Klug: 36.
A: Conch form discoidal, with narrow or closed umbilicus; increase in whorl height rapid. Venter oxycone, flattened or
gently curved. Early whorls imperforate, no umbilical opening.
G: Sutural formula: [Germ.] ELUI --> E(A)L(U2)U1I, [Russ.] VUID.
[Foorditinae with flat or rounded venter, no umbilical cover].
| Suborder: |
Agoniatitina
|
| Superfamily: |
Agoniatitoidea
|
| Family: | Pinacitidae |
| Qualifier: | fa |
| Author: |
Schindewolf 1933,p.99
|
| Lower Boundary: |
Emsian--Eifelian [dm96:00,00] [EMS--EIF], 397.5 million years
|
| Upper Boundary: |
mid.--up.varcus Zone [17,00], 389 million years
|