-
Marywadea is a
genus of
Ediacaran biota shaped like an oval with a
central ridge. It is a
bilaterian organism as
evidenced by its symmetry,
vaguely resembling...
- ovata, and S. borealis—but S.
ovata is now
considered a
junior synonym of
Marywadea ovata,
while the
phylogenetic status of S.
borealis remains[as of?] a...
- Praecambridium, Andiva, Archaeaspinus, Ivovicia, Podolimirus, Tamga, Spriggina,
Marywadea and Cyanorus). Some
cephalozoans from the
family Yorgiidae demonstrate...
-
Glaessner and Wade, 1966 now
considered synonym of
Marywadea ovata. †
Marywadea Glaessner, 1976 †
Marywadea ovata Glaessner and Wade, 1966 †
Cyanorus Ivantsov...
- and well
known forms include Arkarua, Charnia, ****insonia, Ediacaria,
Marywadea, Cephalonega, Pteridinium, and Yorgia. However,
despite the
overall enigmaticness...
-
singularis is a
small proarticulatan,
closely related to
Spriggina and
Marywadea. The
anterior part of the body was most
likely not segmented. The axial...
- Australia.
Sprigginidae presents 4 genera: †Spriggina (type genus). †
Marywadea †Cyanorus †Praecambridium,
sometimes included into Yorgiidae. Spriggina...
- et al. 2024
Cnidaria Canada
Margaritiflabellum Ivantsov 2014 Russia
Marywadea Glaessner 1976
Proarticulata Australia
Mawsonites Glaessner et Wade 1966...
-
include Yorgia, Praecambridium, Andiva, Archaeaspinus, Ivovicia, Spriggina,
Marywadea and Cyanorus. Some
cephalozoans from the
family Yorgiidae demonstrate...
-
evidence that
Praecambridium is a
juvenile ****insonia,
Spriggina or
Marywadea and he
pointed out the fact that all of the
juvenile forms of
these genera...
