New fossil records of Ceratozamia (Zamiaceae, Cycadales) from the European Oligocene and lower Miocene

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10286652" target="_blank" >RIV/00216208:11310/14:10286652 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.2478/acpa-2014-0012" target="_blank" >http://dx.doi.org/10.2478/acpa-2014-0012</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/acpa-2014-0012" target="_blank" >10.2478/acpa-2014-0012</a>

Result language

angličtina

Original language name

New fossil records of Ceratozamia (Zamiaceae, Cycadales) from the European Oligocene and lower Miocene

Original language description

New compression leaf material of Ceratozamia (Zamiaceae) has been recognised in the European Cenozoic. A leaflet of Ceratozamia floersheimensis (Engelhardt) Kvaček was recovered among unidentified material from the Oligocene of Trbovlje, former Trifail,Slovenia, housed in old collections of the Austrian Geological Survey, Vienna. It is similar in morphology and epidermal anatomy to other specimens previously studied from the lower Oligocene of Flörsheim, Germany and Budapest, Hungary. A fragmentary leaflet assigned to C. hofmannii Ettingsh. was recovered in the uppermost part of the Most Formation (Most Basin in North Bohemia, Czech Republic) and dated by magnetostratigraphy and cyclostratigraphy to CHRON C5Cn.3n, that is, the latest early Miocene. Ityielded excellently preserved epidermal structures, permitting confirmation of the generic affinity and a more precise comparison with this lower Miocene species previously known from Austria (Münzenberg, Leoben Basin) and re-investigate

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DB - Geology and mineralogy

OECD FORD branch

—

Project

<a href="/en/project/GA14-23108S" target="_blank" >GA14-23108S: Climatic fluctuations from late Eocene to early Miocene and their impact on the evolution of vegetation and insect fauna in the Czech Republic</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta Palaeobotanica

ISSN

0001-6594

e-ISSN

—

Volume of the periodical

54

Issue of the periodical within the volume

2

Country of publishing house

PL - POLAND

Number of pages

17

Pages from-to

231-247

UT code for WoS article

—

EID of the result in the Scopus database

—