-
Amgaian Topazan Ordian Delmaran Cambrian Series 2 "Stage 4"
Duyunian Branchian /
Comley (part)
Toyonian Dyeran Botomian "Stage 3"
Nangaoan Atdabanian...
- is a
genus of
scleritophoran known from the
Burgess Shale and
earlier (
Branchian) deposits, and
originally described as
Chancelloria by Walcott. The species...
- 1,400 m
above the boundary,
which corresponds to the
beginning of the
Branchian Series.
Stratigraphy of the
Cambrian "International Chronostratigraphic...
- 1400 m
above the boundary,
which corresponds to the
beginning of the
Branchian Series (Series 2). The
second phase of the
Cambrian explosion occurs during...
-
broegeri is
known from the
Lower Cambrian of
Newfoundland (Brigus Formation,
Branchian Series,
Conception Bay), Nova
Scotia (between
Docters Brook and Malignant...
- (6): 1072–1084. JSTOR 1303822. Landing, Ed (1995). "Upper Placentian—
Branchian series of
mainland Nova
Scotia (middle-upper
Lower Cambrian): Faunas,...
- 1080/03115519108619010. Westrop, S.R.; Landing, E. (2012). "Lower
Cambrian (
Branchian)
eodiscoid trilobites from the
lower Brigus formation,
Avalon Peninsula...
-
Formation Stratigraphic range:
Lower Cambrian (Upper
Placentian to
Lower Branchian)
Range Approximate 527–518 Ma PreꞒ Ꞓ O S D C P T J K Pg N Type Formation...
- 42: 321–367.
Stephen R. Westrop; Ed
Landing (2011). "Lower
Cambrian (
Branchian)
eodiscoid trilobites from the
lower Brigus formation,
Avalon Peninsula...
- 148 (9): 1–52. WESTROP, S. R.; LANDING, E. (2011). "Lower
Cambrian (
Branchian)
eodiscoid trilobites from the
lower Brigus Formation,
Avalon Peninsula...
