-
Marrellomorpha are an
extinct group of
arthropods known from the
Cambrian to the
Early Devonian. They
lacked mineralised hard parts, so are only known...
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Cambrian arthropods whose classification remains difficult Marrella (
Marrellomorpha)
Leanchoilia (Megacheira) Fuxian****a (Fuxian****ida)
Dabashanella (Phosphatocopina)...
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towards the mouth.
Marrella is
placed within the
Marrellida clade of the
Marrellomorpha, a
group of
arthropods with
uncertain affinities known from the Cambrian...
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insects and
other hexapods have
evolved from
within them.
Atelocerata Marrellomorpha Myriochelata Pancrustacea Crustaceomorpha Antennulata Arachnomorpha...
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recovered a
close relationship with
Marrellomorpha, with the
proposed clade including Artiopoda and
Marrellomorpha dubbed Lamellipedia,
though this relationship...
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arthropods comprising Artiopoda (Trilobites and
their close relatives),
Marrellomorpha and
Mandibulata (crustaceans,
hexapods and myriapods). As its name suggests...
- This is a list of
fossils found at
Maotianshan Shales,
whose most
famous ****emblage of
organisms are
referred to as the
Chengjiang biota. The Maotianshan...
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Arthropods are
invertebrate animals having an exoskeleton, a
segmented body, and
paired jointed appendages.
Arthropods form the
phylum Arthropoda. They...
- Clade:
Arachnomorpha Lameere, 1890
Subgroups †Artiopoda †Megacheira ?†
Marrellomorpha Chelicerata Synonyms Arachnata Paulus, 1979
Palaeopoda Packard, 1903...
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classification Domain:
Eukaryota Kingdom:
Animalia Phylum:
Arthropoda class: †
Marrellomorpha Order: †Acercostraca Genus: †Skania Walcott, 1931
Species S. fragilis...
