First Record Of Calcareous Green Algae (Dasycladales, Halimedaceae) From The Paleocene Chehel Kaman Formation Of North-Eastern Iran (Kopet-Dagh Basin)
Author
SCHLAGINTWEIT, FELIX
Lerchenauerstr. 167, 80935 Munich, Germany
felix.schlagintweit@gmx.de
Author
RASHIDI, KOOROSH
2 Department of Geology, Yazd University, 89195 - 741 Yazd, Iran
kooroshrashidi@yazd.ac.ir
Author
MOSAVINIA, ABDOLMAJID
Department of Geology, Payame Noor University, Tehran, Iran, Po Box 19395 - 3697
text
Acta Palaeontologica Romaniae
2021
2021-01-18
17
1
51
64
http://dx.doi.org/10.35463/j.apr.2021.01.06
journal article
10.35463/j.apr.2021.01.06
1842-371x
10520821
Acicularia
sp. 1
Fig. 4
a-i, l-o
Remarks:
The longitudinal sections of the relative largesized spicules (length up to 2.0 mm) are straightrectangular (thickness ~
0.3 mm
), sometimes with a small central hollow and with close-set elongated cysts (width 0.08-0.15) of palisade-like appearance. This morphotype is the most common observed in the studied samples. It is typically associated with
Jodotella veslensis
Morellet & Morellet
,
Neomeris plagnensis
Deloffre
and
Halimeda
?
sp.