- been
formed by
sipunculans have been
found from the Paleozoic. Some
scientists once
hypothesized a
close relationship between sipunculans and the extinct...
-
include the entoprocts, molluscs,
annelids (including
echiurans and
sipunculans) and nemerteans. Together,
these phyla make up part of the Lophotrochozoa;...
- from the
polychaetes include the ****ellates (earthworms and leeches),
sipunculans, and echiurans. The
Pogonophora and
Vestimentifera were once considered...
- over the
family tree
derived from
comparing the 81 taxa. It also
placed sipunculans,
generally regarded at the time as a
separate phylum, on
another branch...
-
heteropsammicola (Crustacea, Decapoda, Anomura, Diogenidae),
replaces a
mutualistic sipunculan in a
walking coral symbiosis". PLOS ONE. 12 (9): e0184311. Bibcode:2017PLoSO...
-
Animals boring into the rock
include sponges,
bivalve mollusks, and
sipunculans.
Those settling on the reef
include many
other species, particularly...
- (animals in
which the
early cell
divisions make a
spiral pattern) such as
sipunculans,
echiurans and many annelids. Nemerteans'
affinities with
Annelida (including...
-
anderseni (family: Umagillidae), an
endosymbiont from the
intestine of the
sipunculan Themiste lageniformis (lit. 'Formed like a Lagenum'), was
named after...
-
coronate larvae and the Type 1
pericalymma larvae of some
molluscs and
sipunculans,
where the
prototroch zone is
expanded to
cover the hyposphere. A study...
-
heteropsammicola (Crustacea, Decapoda, Anomura, Diogenidae),
replaces a
mutualistic sipunculan in a
walking coral symbiosis". PLOS ONE. 12 (9): e0184311. Bibcode:2017PLoSO...
