- molds,
authigenic mineralization,
replacement and recrystallization,
adpression, carbonization, and bioimmuration.
Fossils vary in size from one-micrometre...
-
preservation may be
summarised in a
paleobotanical context as follows.
Adpressions (compressions – impressions).
These are the most
commonly found type...
- University.
Daohugouthallus ciliiferus specimens are
preserved as
lichen adpression fossils left on a
yellowish tuffaceous mudstone matrix. In total, five...
- A.; Pearson, H.-C. (2024). "Anisopteris
shuteana sp. nov., a
fertile adpression fossil from the
Mississippian (lower Carboniferous) of
Teilia Quarry,...
-
contained only one ovule. Most
medullosalean ovules preserved as
casts or
adpressions show
three longitudinal ribs and are ****igned to the
fossil genus Trigonocarpus...
- pseudomonopodially.
Pairs of fusiform-shaped,
twisted sporangia preserved as
adpressions were
found in ****ociation with the axes and may
belong to this species...
- with no
pinnae attached below the dichotomy. Such fronds, when
found as
adpressions, are
known as ****sonites. The
pinnules tend to be tongue-shaped or somewhat...
- if they are
anatomically preserved or
Telangiopsis if they
occur as
adpressions. The more
primitive forms of
Telangium had
sporangial walls that were...
- S2CID 84204867. Gensel,
Patricia G. (2022-08-05). "Partially
Permineralized Adpressions of
Wilhowia phocarum Gensel gen. et sp. nov., a New
Basal Euphyllophyte...
-
years ago)
northwest of the town of
Azrou in
central Morocco. They were '
adpressions' – a
mixture of
compressed and
chemically altered remains of the original...
