[coccoliths] Help

[Roque Aguado Merlo]

Hi, Mohammad.
The three pictures of MJL.2110 look rather similar to Phosterolithus
prossii.
The two pictures of MJL.2152-R I definitely think do not correspond to R.
achlyostaurion, but may be to some Biscutaceae?

Best Regards,
R. Aguado.

El lun, 26 abr 2021 a las 6:19, Mohammad Parandavar (<parandavar.m at gmail.com>)
escribió:

>
>  Dear friends,
>
> Hi,
>
> I hope you took care of your health and protected yourself from Covid-19.
>
> I am studying the Aptian calcareous nannofossil assemblages from the
> Central part of Iran (Taft Formation).
> I need your consultation about the distinguishment of some species.
>
> *(Figure  No.2110)*
> Do you think that the attached figures are* Hexalithus hexalithus (*Noel)?
>
> *(Figure  No.2152)*
> Do you think that these are *Rhagodiscus **achlyostaurion* species?
>
>
> Thank you for your kindness.
>
> Best regards
> Mohammad Parandavar
> --------------------------------------------------------------
> - Department of Geology, Faculty of Sciences
> Ferdowsi University of Mashhad
> Tel: +9821 8270 3508, 98917 791 6224
> Email: parandavar.m at gmail.com
>
>
>
>
>
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>


-- 
[image: Universidad de Jaén] <https://www.ujaen.es/>  Roque Aguado Merlo
                         Universidad de Jaén
                               Departamento de Geología
                               Edif. Laboratorios Oeste, D-107 | Campus
Científico Tecnológico de Linares
                               Avda. de la Universidad s/n | 23700 - Linares
                               e-mail: raguado at ujaen.es | Tlf: +34 953 64
85 22
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