Cephalochordate
A cephalochordate (from Greek: κεφαλή kephalé, "head" and χορδή khordé, "chord") is an animal in the chordate subphylum, Cephalochordata, and is defined by the presence of a notochord that persists throughout life. It is represented in the modern oceans by the Amphioxiformes (lancelets, also known as amphioxus). Along with its sister phylum Urochordata, Cephalochordata can be classified as belonging to the taxon Protochordata. Phylogeny is based on a combination of studies of extinct and extant species.
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primaryTopic
Cephalochordate
A cephalochordate (from Greek: κεφαλή kephalé, "head" and χορδή khordé, "chord") is an animal in the chordate subphylum, Cephalochordata, and is defined by the presence of a notochord that persists throughout life. It is represented in the modern oceans by the Amphioxiformes (lancelets, also known as amphioxus). Along with its sister phylum Urochordata, Cephalochordata can be classified as belonging to the taxon Protochordata. Phylogeny is based on a combination of studies of extinct and extant species.
has abstract
25بك المحتوى هنا ينقصه الاستشه ...... أمثلة على حبليات الرأس السهيم.
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A cephalochordate (from Greek: ...... of extinct and extant species.
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Bezczaszkowce, strunogłowe (Ce ...... ków zaliczanych do strunowców.
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De schedellozen (Cephalochorda ...... ata) maar wel tot de Chordata.
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Die Schädellosen (Cephalochord ...... en (Amphioxiformes) vertreten.
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I Cefalocordati (Cephalochorda ...... della conformazione del cuore.
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Les Céphalocordés (Cephalochor ...... groupe frère des Olfactoriens.
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Los cefalocordados (Cephalocho ...... la parte anterior del cuerpo.
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Os cefalocordados ou Cephaloch ...... enas sua extremidade anterior.
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Бесчерепны́е (лат. Acrania) — ...... тносятся всего около 30 видов.
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kingdom
phylum
synonym
* Acrania (Haeckel, 1866)
* Amphioxidei (Bleeker, 1859)
* Pharyngobranchii (or Cirrhostomi) (Owen, 1846)
Wikipage page ID
Wikipage revision ID
743,095,540
image caption
A Branchiostoma lanceolatum lancelet
subdivision
* †Pikaiidae (Walcott 1911)
* ...... nchiostomidae (Bonaparte 1841)
subdivision ranks
subphylum
Cephalochordata
subphylum authority
hypernym
comment
25بك المحتوى هنا ينقصه الاستشه ...... أمثلة على حبليات الرأس السهيم.
@ar
A cephalochordate (from Greek: ...... of extinct and extant species.
@en
Bezczaszkowce, strunogłowe (Ce ...... ków zaliczanych do strunowców.
@pl
De schedellozen (Cephalochorda ...... ata) maar wel tot de Chordata.
@nl
Die Schädellosen (Cephalochord ...... en (Amphioxiformes) vertreten.
@de
I Cefalocordati (Cephalochorda ...... della conformazione del cuore.
@it
Les Céphalocordés (Cephalochor ...... groupe frère des Olfactoriens.
@fr
Los cefalocordados (Cephalocho ...... gmentos musculares del cuerpo.
@es
Os cefalocordados ou Cephaloch ...... enas sua extremidade anterior.
@pt
Бесчерепны́е (лат. Acrania) — ...... тносятся всего около 30 видов.
@ru
label
Bezczaszkowce
@pl
Cephalochordata
@es
Cephalochordata
@fr
Cephalochordata
@it
Cephalochordata
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Cephalochordate
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Schedellozen
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Schädellose
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Бесчерепные
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رأس حبليات
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sameAs
wasDerivedFrom
depiction
isPrimaryTopicOf
name
Cephalochordate
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