-
Mitrates are an
extinct group of stem
group echinoderms,
which may be
closely related to the hemichordates.
Along with the cornutes, they form one half...
- (Cephalochordates, Urochordates, Craniates)
evolved from its own
lineage of
mitrate, and thus the
echinoderms and the
chordates are
sister groups, with the...
- Iron(III) nitrate, or
ferric nitrate, is the name used for a
series of
inorganic compounds with the
formula Fe(NO3)3.(H2O)n. Most
common is the nonahydrate...
- the
Paleozoic Era echinoderms,
comprising the
prehistoric cornutes and
mitrates. It is
synonymous with the
subphylum Calcichordata.
Their unusual appearances...
-
Cornuta is an
extinct order of echinoderms.
Along with the
mitrates, they form the Stylophora.
Their first (probable)
representative is Ponticulocarpus...
- the pharynx,
which is also
found in some
primitive fossil echinoderms (
mitrates). A
hollow nerve cord is
found in all chordates,
including tunicates (in...
-
Barrandeocarpus is a
genus of
Ordovician mitrate thought to
resemble the
ancestral untorted morphology of the group. Ubaghs,
Georges (1979). "Trois mitrata...
- 1080/10635150490264716. PMID 14965901. Craske, A.J.; Jefferies, R.P.S. (1989). "A New
Mitrate from the
Upper Ordovician of Norway, and a New
Approach to Subdividing...
- PMID 11256378. S2CID 25274057. Craske, A. J.; Jefferies, R. P. S. (1989). "A new
mitrate from the
Upper Ordovician of Norway, and a new
approach to subdividing...
- (having the
capsule opening irregularly without an operculum)
capsules and
mitrate calyptras.
Viktor Ferdinand Brotherus (in 1909)
included Bruchia and Trematodon...
