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Arachnids are
arthropods in the
class Arachnida (/əˈræknɪdə/) of the
subphylum Chelicerata.
Arachnida includes,
among others, spiders, scorpions, ticks...
- The **** of the
Opiliones (harvestmen) is an
intromittent organ that is not
present in
other arachnids. It
consists of a long
shaft (the truncus) and...
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changed little since that time.
Their phylogenetic position within the
Arachnida is disputed;
their closest relatives may be
camel spiders (Solifugae)...
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another for the
purpose of transport.
Pseudoscorpions belong to the
class Arachnida. They are
small arachnids with a flat, pear-shaped body, and pincer-like...
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monograph by
Hansen & Soerensen.
These authors recognised a
group called "
Arachnida micrura",
comprising spiders, whip spiders, whip
scorpions and ricinuleids...
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Eurypterida and
Arachnida.
Other recent analyses support the
monophyly of this group. The
Xiphosura are
estimated to have
diverged from the
Arachnida 480 million...
- of
entomology for a year. He was put in
charge of the
collections of
Arachnida and Myriapoda. He was also
given the task to
arrange the
British birds...
-
analyses do not
recover the two as each other's
closest relative within Arachnida,
rendering the
group invalid as a clade. Most
mites are tiny, less than...
- pseudoscorpions, whipscorpions,
harvestmen and
other members of the
class Arachnida,
found in
America north of Mexico, with
analytical keys for
their classification...
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Retrieved 24
August 2023. R. I.
Pocok (1900).
Fauna of
British India.
Arachnida. McMonigle, Orin (2013).
Breeding the world's
largest living arachnid:...
