- conodont-like fossils: protoconodonts, paraconodonts, and "true conodonts" (
euconodonts).
Further investigations revealed that
protoconodonts were
probably more...
-
extinct order of
probable chordates,
closely related or
ancestral to
euconodonts (true conodonts). The
order contains the
superfamily Furnishinacea, itself...
- Rasmussen, Jan A. (1 July 2020). "Late
Cambrian (Furongian) to mid-Ordovician
euconodont events on Baltica:
Invasions and immigrations". Palaeogeography, Palaeoclimatology...
- a
genus of
cordylodan conodonts. It is one of the
oldest denticulate euconodont genera known. Like
other members of the genus,
Iapetognathus fluctivagus...
-
Approximate protoconodont /
paraconodont /
euconodont zones of the
Cambrian Period Series /
Epoch Age /Stage
South China Western North America Australia...
- Ordovician. The
ancestral proconodont, Proconodontus, was one of the
earliest euconodonts ("true conodonts") to appear.
Proconodonts are
often equated with the...
-
mineralization on the
outer surface, in
contrast to
paraconodonts or
euconodonts (true conodonts).
Protoconodont elements are
frequently found bundled...
-
Philip C. J. (2013-10-24). "Descriptive
terminology of
paraconodont and
euconodont elements. : The
origin of
conodonts and of
vertebrate mineralized skeletons :...
-
Carboniferous specimens from the
Granton Shrimp bed (Ozarkodinina). They are
euconodonts, in that
their elements are
composed of two layers; the
crown and the...
-
Valid Dong &
Zhang Cambrian (Furongian)
Panjiazui Formation China A
euconodont.
Ctenopolygnathus parallelus Sp. nov
Valid Ovnatanova et al. Late Devonian...
