-
Anchispirocyclina is a
genus of
agglutinated discoidal forams known from the
upper Jur****ic (lower Kimmeridgian) to the
lower Cretaceous (lower Valanginan)...
-
member of the
Spirocyclinidae Martiguesia is
related to Haurania,
Anchispirocyclina, Streptocyclammina, and of
course Spirocyclina.
Alfred R. Loeblich...
- from
around the base of the
Tithonian as
based on the
presence of
Anchispirocyclina lusitanica. One sauropod, a
diplodocid currently based on an unnamed...
- The
family presently includes the
following genera; Spirocyclina,
Anchispirocyclina, Haurania, Martiguesia, Pseudospirocyclina, Qataria, Reissella, Saudia...
-
Amphistegina Amphitremoida Amphoratheca Amplectoproductina Anaticinella Anchispirocyclina Andamookia Andersenia Andersenolina Andrejella Androsina Angotia Angulodiscus...
-
aperture consists of a
double row of
pores on the
apertural face.
Anchispirocyclina and
Martiguesia are
among related genera.
Alfred R. Loeblich, jr &...
