thin limestone within the sand-rich Ngrayong Formation
from Gunung Geger, West Madura Island at about 112.9° E, 7° S
South East Asia Indonesia
Geological Time: Neogene Miocene
Tf
the image is provided and the identification is done by Dr.
with the swelling that gives this species the peanut lepidocyclind nickname. The stolon system is different to
Miogypsina and the median layer has a very orthogonal, box-like, form.
to the
whole thin section
The identification is based upon:
personal notice of the providing scientist, : Plate n.a., Fig. n.a.