-
groups to the
major lines of
jawless and
jawed fish.
Thelodonts are
united in
possession of "
thelodont scales". This
defining character is not necessarily...
-
northern part of the
island facing the Red Army Strait.
Fossilized scales of
thelodonts have been
discovered on this island.
Stroinolepis maenniki is described...
- the high
point of
their evolution. Most of the ostracoderms, such as
thelodonts, osteostracans, and galeaspids, were more
closely related to the gnathostomes...
- This list of
thelodonts is an
attempt to
create a
comprehensive listing of all
genera from the
fossil record that have ever been
considered to be members...
- P.
Carls (2006). "A New
Early Devonian thelodont from
Celtiberia (Spain), with a
revision of
Spanish thelodonts". Palaeontology. 49 (1): 141–154. Bibcode:2006Palgy...
-
control of
their swimming. It was long ****umed that
pteraspidomorphs and
thelodonts were the only
ostracoderms with
paired nostrils,
while the
other groups...
- M. W.; Wilson, M. V. H. (2001). "New and
biostratigraphically useful thelodonts from the
Silurian of the
Mackenzie Mountains".
Journal of
Vertebrate Paleontology...
-
Archipelepis is a
genus of
extinct thelodont agnathans, and are the most
primitive recognized thelodonts of
which whole body
fossils are known. Fossils...
- Märss T., Karatajūtē-Talimaa V. (2002). "Ordovician and
Lower Silurian thelodonts from
Severnaya Zemlya Archipelago (Russia)" (PDF). Geodiversitas. 24 (2):...
- they are ambiguous, and may
actually belong to
jawless fishes such as
thelodonts. The
earliest unequivocal acanthodian fossils date from the beginning...
