- all been
shown to
exhibit spiral cleavage in its
classical form.
Other spiralian phyla (rotifers, brachiopods, phoronids, gastrotrichs, and bryozoans)...
- many
members of the
lophotrochozoan taxa,
referred to as Spiralia. Most
spiralians undergo equal spiral cleavage,
although some
undergo unequal cleavage...
-
affiliation to
Lophotrochozoa of
spiralian groups not
mentioned directly in the
definition depends on the
topology of the
spiralian tree of life, and in some...
-
ecdysozoans (panarthropods, nematoids, **** worms, mud
dragons etc.) and
spiralians (mollusks, annelids, flatworms, rotifers,
arrow worms, etc.), as well...
- of Limnognathia: The
Gnathifera is the
sister group to the rest of the
spiralians and is
crucial to
understand because of its
relationship to
animal evolution...
- "The
Genome of
Intoshia linei Affirms Orthonectids as
Highly Simplified Spiralians". Curr Biol. 26 (13): 1768–74. Bibcode:2016CBio...26.1768M. doi:10.1016/j...
- Goto, Taichiro; Satoh, Noriyuki; Rokhsar,
Daniel S. (2019-01-21). "A New
Spiralian Phylogeny Places the
Enigmatic Arrow Worms among Gnathiferans". Current...
- species,
Intoshia linei, has been sequenced.
These animals are
simplified spiralians. The
genome data
confirm earlier findings which allocated these organisms...
- “jaw”, and the
Latin -fera, “bearing”) is a
clade of
generally small spiralians characterized by
complex jaws made of chitin. It
comprises the
phyla Gnathostomulida...
-
lineage of the polyplacophoran,
Chaetopleura apiculata:
variation in the
spiralian program and
implications for
molluscan evolution".
Developmental Biology...
