- The
Frasnian is one of two
faunal stages in the Late
Devonian Period. It
lasted from 382.31
million years ago to 372.15
million years ago. It was preceded...
-
which occurred around 372
million years ago, at the
boundary between the
Frasnian and
Famennian ages of the Late
Devonian period. It is
placed as one of...
- but
rather is a
series of
pulsed extinctions at the Givetian-
Frasnian boundary, the
Frasnian-Famennian boundary, and the Devonian-Carboniferous boundary...
-
million years ago to 358.86
million years ago. It was
preceded by the
Frasnian stage and
followed by the
Tournaisian stage. In the seas, a
novel major...
- (24–28 in) in length. D. terrelli's
fossil remains are
found in
Upper Frasnian to
Upper Famennian Late
Devonian strata of the
United States (Huron, Chagrin...
- The Fram
Formation is an
Upper Devonian (
Frasnian)
sequence of rock
strata on
Ellesmere Island that came into
prominence in 2006 with the
discovery in...
-
Globoharpes is a
genus of
harpetid trilobite known from the late
Frasnian of
Western Australia. G.
tiecherti G.
freindi McNamara, Kenneth; Feist, Raimund;...
- (2018): †E.
farloviensis White, 1961 -
Frasnian of
England †E.
foordi Whiteaves, 1881 (type species) -
Frasnian of Quebec,
Canada (Es****inac Formation...
- (Givetian-upper
Frasnian)
Phoebodus curvatus Ivanov, 2021.
Russia (Urals), Poland, Australia. Middle-Late
Devonian (upper Givetian-upper
Frasnian) Phoebodus...
-
levels were higher.
After the
Taghanic Event, sea life
recovered in the
Frasnian faunal stage starting 382.7
million years ago. The
Taghanic event was followed...
